x402 List

x402 Protocol Service Directory

●

Oblique Markets

Data PAYMENT-READY

payment-ready until 2026-09-14

x402-paid APIs and MCP for AI agents: on-chain analytics, web extraction, x402 endpoint verification, Bazaar market data - USDC per call, no accounts.

Pay from $0.002 to $0.02 per request in USDC on Base / Solana, settled onchain via the x402 protocol, no signup, no API key needed.

BASE URL https://api.oblique.markets │ WEBSITE https://oblique.markets │ ENDPOINTS 3 │ NETWORK Base / Solana │ ASSET USDC │ MEMBER SINCE 2026-08-20 │ MONITORED SINCE 2026-08-20

VERDICT

ranking generation 3

strong 97/100 #24 of 265 in Data by measured score

What the score read on this service: status online, 100% uptime 30d, 448ms response p95, x402 compliance 14 of 14, $0.002 price against the category. Each of those is measured, and each is published in full below.

The score comes from our own monitoring, never from reviews, operator claims, or a language model: reliability, x402 compliance, price against the category, a deterministic risk flag, and a small on-chain traction term, weighted by ranking generation 3. It is not placement anyone can buy: the paid verify tier is reported beside it and is not one of its inputs. Every component below stays published and read-only.

It is a score inside Data, and only there: price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, which here means 265 listings, this one among them. That set is wider than the 265 the position above is counted against, because a listing we have measured too little of to rank still sits in the field the price and the speed are normalized over. The same service in a different field would read differently. The same engine answers GET /api/v1/best, and asked for a different pool (the whole directory, or another filter) it returns a different number for this service under this same ranking generation. Neither is more correct: they answer different questions, and the methodology states which is which.

Bands on the 0 to 100 measured score: strong at 93 and above, solid from 75, mixed from 55, weak below 55. Price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, so the score places a service in its own field.

ALTERNATIVES IN DATA

Other Data services in this directory, ordered by the same measured score. The figures are ours: 30-day uptime from our own probes, 30-day settlement volume read on-chain (a conservative undercount, and null where we cannot measure it, never a zero).

Ranked alternative x402 services in the same category, with band, measured score, 30-day uptime and 30-day on-chain settlement volume
SERVICE BAND SCORE UPTIME 30D VOL 30D
API Acre strong 99 99.8% ---
AgentFund US Economic, SEC & On-Chain Data strong 99 100% ---
Clink Forge strong 99 98.6% ---
KR Crypto Intelligence strong 98 100% ---
WhaleTape strong 98 97.5% ---
5 of 264 other ranked services in Data · see the whole category

ASSESSMENT

updated 1h ago

The parts the verdict above is computed from, each with its proof. Click any chip. Measured values stay read-only; unknown is honest, and an unknown is never counted as a zero.

reliability 100%
uptime 24h
100%
uptime 7d
100%
uptime 30d
100%
uptime 90d
100%
response p95
448ms
avg response
457ms
total checks
1,544

Measured on the unpaid 402 handshake, not the paid call. A service can 402 correctly and still fail after payment.

compliance A (14/14)

14 of 14 x402 conformance checks pass. Full checklist below.

jump to compliance checklist

price $0.002 to $0.02 (p25 in Data)
price (min)
$0.002
price (max)
$0.02
category percentile (min)
p25 in Data
category percentile (max)
p40 in Data
endpoints / prices
3 / 3
model
tiered
stability
100%
risk clean

No deterministic risk flag. Risk fires only on an exact blocklist match, or a reserved-brand name with a mismatched verified payTo. Never from low uptime, a high price, or a model guess.

domain age
41d
registrar
Cloudflare, Inc
hosting
custom
domain created
2026-07-24

Identity facts, not a risk score.

traction ---

This service settles on a network x402-list does not measure yet, so on-chain volume is not counted here. Shown as unmeasured, not zero.

CHANGES

4 in 30d

Payout, price, and schema changes detected on this service's x402 wire. A payout rotation at an unchanged price shows up here even when nothing else moves. Full feed at /changes.

changes schema changed 11d ago (4 in 30d)

schema changed · 11d ago

schema removed GET /api/v1/paid/bazaar-pulse exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 https://api.oblique.markets/api/v1/paid/bazaar-pulse {"bazaar":{"category":"market-data","description":"Live x402 Bazaar market pulse: trending services, call volumes, new listings, and catalog changes from daily full-catalog snapshots. Machine-readable JSON for agent-market research","enabled":true},"name":"USD Coin","version":"2"}

schema removed GET /api/v1/paid/bazaar-pulse exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 https://api.oblique.markets/api/v1/paid/bazaar-pulse {"bazaar":{"category":"market-data","description":"Live x402 Bazaar market pulse: trending services, call volumes, new listings, and catalog changes from daily full-catalog snapshots. Machine-readable JSON for agent-market research","enabled":true},"feePayer":"GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb","name":"USD Coin"}

schema removed GET /api/v1/paid/time exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 https://api.oblique.markets/api/v1/paid/time {"bazaar":{"category":"data-services","description":"Current server time","enabled":true},"name":"USD Coin","version":"2"}

schema removed GET /api/v1/paid/time exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 https://api.oblique.markets/api/v1/paid/time {"bazaar":{"category":"data-services","description":"Current server time","enabled":true},"feePayer":"GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb","name":"USD Coin"}

schema removed POST /api/v1/paid/x402-endpoint-verify exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 https://api.oblique.markets/api/v1/paid/x402-endpoint-verify {"bazaar":{"category":"verification","description":"Verify and lint a third-party x402 endpoint: probes the URL (SSRF-guarded), confirms it answers with a well-formed HTTP 402 challenge, and reports protocol-conformance findings — accepts[] completeness, CDP Base price floor, PAYMENT-REQUIRED header/body consistency, timeout sanity","enabled":true},"name":"USD Coin","version":"2"}

schema removed POST /api/v1/paid/x402-endpoint-verify exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 https://api.oblique.markets/api/v1/paid/x402-endpoint-verify {"bazaar":{"category":"verification","description":"Verify and lint a third-party x402 endpoint: probes the URL (SSRF-guarded), confirms it answers with a well-formed HTTP 402 challenge, and reports protocol-conformance findings — accepts[] completeness, CDP Base price floor, PAYMENT-REQUIRED header/body consistency, timeout sanity","enabled":true},"feePayer":"GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb","name":"USD Coin"}

schema added GET /api/v1/paid/bazaar-pulse exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 https://api.oblique.markets/api/v1/paid/bazaar-pulse {"bazaar":{"category":"market-data","description":"Use when an agent needs bazaar pulse. Returns Live x402 Bazaar market pulse: trending services, call volumes, new listings, and catalog changes from daily full-catalog snapshots. Machine-readable JSON for agent-market research. $0.002.","enabled":true,"iconUrl":"https://oblique.markets/icon.png","output":{"example":{"as_of":"2026-08-27","generated_at":"2026-08-27T12:00:00.000Z","networks":["eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"],"top_services":[{"calls_30d":250,"listings":3,"name":"bazaar-pulse","payers_30d":18}],"totals":{"calls_30d":1850,"resources":42,"sellers":12}},"type":"json"},"serviceName":"Oblique Markets","tags":["bazaar","pulse","market-data"]},"name":"USD Coin","version":"2"}

schema added GET /api/v1/paid/bazaar-pulse exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 https://api.oblique.markets/api/v1/paid/bazaar-pulse {"bazaar":{"category":"market-data","description":"Use when an agent needs bazaar pulse. Returns Live x402 Bazaar market pulse: trending services, call volumes, new listings, and catalog changes from daily full-catalog snapshots. Machine-readable JSON for agent-market research. $0.002.","enabled":true,"iconUrl":"https://oblique.markets/icon.png","output":{"example":{"as_of":"2026-08-27","generated_at":"2026-08-27T12:00:00.000Z","networks":["eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"],"top_services":[{"calls_30d":250,"listings":3,"name":"bazaar-pulse","payers_30d":18}],"totals":{"calls_30d":1850,"resources":42,"sellers":12}},"type":"json"},"serviceName":"Oblique Markets","tags":["bazaar","pulse","market-data"]},"feePayer":"GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb","name":"USD Coin"}

schema added GET /api/v1/paid/time exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 https://api.oblique.markets/api/v1/paid/time {"bazaar":{"category":"utility","description":"Use when an agent needs time. Returns Current server time. $0.01.","enabled":true,"iconUrl":"https://oblique.markets/icon.png","output":{"example":{"epoch":1767225600000,"message":"This response was paid for via x402 protocol","timestamp":"2026-01-01T00:00:00.000Z","timezone":"UTC"},"type":"json"},"serviceName":"Oblique Markets","tags":["time","utility"]},"name":"USD Coin","version":"2"}

schema added GET /api/v1/paid/time exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 https://api.oblique.markets/api/v1/paid/time {"bazaar":{"category":"utility","description":"Use when an agent needs time. Returns Current server time. $0.01.","enabled":true,"iconUrl":"https://oblique.markets/icon.png","output":{"example":{"epoch":1767225600000,"message":"This response was paid for via x402 protocol","timestamp":"2026-01-01T00:00:00.000Z","timezone":"UTC"},"type":"json"},"serviceName":"Oblique Markets","tags":["time","utility"]},"feePayer":"GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb","name":"USD Coin"}

schema added POST /api/v1/paid/x402-endpoint-verify exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 https://api.oblique.markets/api/v1/paid/x402-endpoint-verify {"bazaar":{"category":"verification","description":"Use when an agent needs x402 endpoint verify. Returns Verify and lint a third-party x402 endpoint: probes the URL (SSRF-guarded), confirms it answers with a well-formed HTTP 402 challenge, and reports protocol-conformance findings — accepts[] completeness, CDP Base price floor, PAYMENT-REQUIRED header/body consistency, timeout sanity. $0.02.","enabled":true,"iconUrl":"https://oblique.markets/icon.png","output":{"example":{"accepts_count":2,"checked_at":"2026-08-10T12:00:00.000Z","findings":["accepts[1] amount 500 is below the CDP facilitator floor of 1079 atomic on eip155:8453 — unsellable through the main facilitator","PAYMENT-REQUIRED header is absent — x402 v2 clients that read the header instead of the body will not see the challenge"],"http_status":402,"is_x402":true,"method":"GET","reachable":true,"url":"https://api.example-seller.com/api/v1/paid/quote","x402_version":2},"type":"json"},"serviceName":"Oblique Markets","tags":["x402","endpoint","verify","verification"]},"name":"USD Coin","version":"2"}

schema added POST /api/v1/paid/x402-endpoint-verify exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 https://api.oblique.markets/api/v1/paid/x402-endpoint-verify {"bazaar":{"category":"verification","description":"Use when an agent needs x402 endpoint verify. Returns Verify and lint a third-party x402 endpoint: probes the URL (SSRF-guarded), confirms it answers with a well-formed HTTP 402 challenge, and reports protocol-conformance findings — accepts[] completeness, CDP Base price floor, PAYMENT-REQUIRED header/body consistency, timeout sanity. $0.02.","enabled":true,"iconUrl":"https://oblique.markets/icon.png","output":{"example":{"accepts_count":2,"checked_at":"2026-08-10T12:00:00.000Z","findings":["accepts[1] amount 500 is below the CDP facilitator floor of 1079 atomic on eip155:8453 — unsellable through the main facilitator","PAYMENT-REQUIRED header is absent — x402 v2 clients that read the header instead of the body will not see the challenge"],"http_status":402,"is_x402":true,"method":"GET","reachable":true,"url":"https://api.example-seller.com/api/v1/paid/quote","x402_version":2},"type":"json"},"serviceName":"Oblique Markets","tags":["x402","endpoint","verify","verification"]},"feePayer":"GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb","name":"USD Coin"}

schema changed · 12d ago

schema removed GET /api/v1/paid/bazaar-pulse exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 https://api.oblique.markets/api/v1/paid/bazaar-pulse {"bazaar":{"category":"market-data","description":"Live x402 Bazaar market pulse: trending services, call volumes, new listings — from daily full-catalogue snapshots","enabled":true},"name":"USD Coin","version":"2"}

schema removed GET /api/v1/paid/bazaar-pulse exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 https://api.oblique.markets/api/v1/paid/bazaar-pulse {"bazaar":{"category":"market-data","description":"Live x402 Bazaar market pulse: trending services, call volumes, new listings — from daily full-catalogue snapshots","enabled":true},"feePayer":"GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb","name":"USD Coin"}

schema added GET /api/v1/paid/bazaar-pulse exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 https://api.oblique.markets/api/v1/paid/bazaar-pulse {"bazaar":{"category":"market-data","description":"Live x402 Bazaar market pulse: trending services, call volumes, new listings, and catalog changes from daily full-catalog snapshots. Machine-readable JSON for agent-market research","enabled":true},"name":"USD Coin","version":"2"}

schema added GET /api/v1/paid/bazaar-pulse exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 https://api.oblique.markets/api/v1/paid/bazaar-pulse {"bazaar":{"category":"market-data","description":"Live x402 Bazaar market pulse: trending services, call volumes, new listings, and catalog changes from daily full-catalog snapshots. Machine-readable JSON for agent-market research","enabled":true},"feePayer":"GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb","name":"USD Coin"}

schema changed · 12d ago

schema removed GET /api/v1/paid/bazaar-pulse exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 https://api.oblique.markets/api/v1/paid/bazaar-pulse {"bazaar":{"category":"market-data","description":"Live x402 Bazaar market pulse: trending services, call volumes, new listings, and catalog changes from daily full-catalog snapshots. Machine-readable JSON for agent-market research","enabled":true},"name":"USD Coin","version":"2"}

schema removed GET /api/v1/paid/bazaar-pulse exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 https://api.oblique.markets/api/v1/paid/bazaar-pulse {"bazaar":{"category":"market-data","description":"Live x402 Bazaar market pulse: trending services, call volumes, new listings, and catalog changes from daily full-catalog snapshots. Machine-readable JSON for agent-market research","enabled":true},"feePayer":"GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb","name":"USD Coin"}

schema added GET /api/v1/paid/bazaar-pulse exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 https://api.oblique.markets/api/v1/paid/bazaar-pulse {"bazaar":{"category":"market-data","description":"Live x402 Bazaar market pulse: trending services, call volumes, new listings — from daily full-catalogue snapshots","enabled":true},"name":"USD Coin","version":"2"}

schema added GET /api/v1/paid/bazaar-pulse exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 https://api.oblique.markets/api/v1/paid/bazaar-pulse {"bazaar":{"category":"market-data","description":"Live x402 Bazaar market pulse: trending services, call volumes, new listings — from daily full-catalogue snapshots","enabled":true},"feePayer":"GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb","name":"USD Coin"}

schema changed · 12d ago

schema removed GET /api/v1/paid/bazaar-pulse exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 https://api.oblique.markets/api/v1/paid/bazaar-pulse {"bazaar":{"category":"market-data","description":"Live x402 Bazaar market pulse: trending services, call volumes, new listings — from daily full-catalogue snapshots","enabled":true},"name":"USD Coin","version":"2"}

schema removed GET /api/v1/paid/bazaar-pulse exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 https://api.oblique.markets/api/v1/paid/bazaar-pulse {"bazaar":{"category":"market-data","description":"Live x402 Bazaar market pulse: trending services, call volumes, new listings — from daily full-catalogue snapshots","enabled":true},"feePayer":"GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb","name":"USD Coin"}

schema added GET /api/v1/paid/bazaar-pulse exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 https://api.oblique.markets/api/v1/paid/bazaar-pulse {"bazaar":{"category":"market-data","description":"Live x402 Bazaar market pulse: trending services, call volumes, new listings, and catalog changes from daily full-catalog snapshots. Machine-readable JSON for agent-market research","enabled":true},"name":"USD Coin","version":"2"}

schema added GET /api/v1/paid/bazaar-pulse exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 https://api.oblique.markets/api/v1/paid/bazaar-pulse {"bazaar":{"category":"market-data","description":"Live x402 Bazaar market pulse: trending services, call volumes, new listings, and catalog changes from daily full-catalog snapshots. Machine-readable JSON for agent-market research","enabled":true},"feePayer":"GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb","name":"USD Coin"}

see all changes for this service

WHAT IT DOES

ai-derived

No AI synthesis has been produced for this service yet.

ENDPOINTS

Service endpoints with HTTP method, path, description, pricing, and network
METHOD PATH DESCRIPTION PRICE NETWORK ASSET 402 CHANNEL
GET /api/v1/paid/bazaar-pulse Live x402 Bazaar market pulse: trending services, call volumes, new listings — from daily full-catalogue snapshots $0.002 Base/Solana USDC header
GET /api/v1/paid/time Current server time $0.01 Base/Solana USDC header
POST /api/v1/paid/x402-endpoint-verify Verify and lint a third-party x402 endpoint: probes the URL (SSRF-guarded), confirms it answers with a well-formed HTTP 402 challenge, and reports protocol-conformance findings — accepts[] completeness, CDP Base price floor, PAYMENT-REQUIRED header/body consistency, timeout sanity $0.02 Base/Solana USDC header
3 endpoints

REQUEST / RESPONSE EXAMPLE

An unpaid request to GET /api/v1/paid/bazaar-pulse returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.

// request
curl -i 'https://api.oblique.markets/api/v1/paid/bazaar-pulse'
// 402 response (captured by monitor) · 3 payloads · click to expand 
[
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "bazaar": {
            "tags": [
              "bazaar",
              "pulse",
              "market-data"
            ],
            "output": {
              "type": "json",
              "example": {
                "as_of": "2026-08-27",
                "totals": {
                  "sellers": 12,
                  "calls_30d": 1850,
                  "resources": 42
                },
                "networks": [
                  "eip155:8453",
                  "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
                ],
                "generated_at": "2026-08-27T12:00:00.000Z",
                "top_services": [
                  {
                    "name": "bazaar-pulse",
                    "listings": 3,
                    "calls_30d": 250,
                    "payers_30d": 18
                  }
                ]
              }
            },
            "enabled": true,
            "iconUrl": "https://oblique.markets/icon.png",
            "category": "market-data",
            "description": "Use when an agent needs bazaar pulse. Returns Live x402 Bazaar market pulse: trending services, call volumes, new listings, and catalog changes from daily full-catalog snapshots. Machine-readable JSON for agent-market research. $0.002.",
            "serviceName": "Oblique Markets"
          },
          "version": "2"
        },
        "payTo": "0x970007590aCC5C938cd51345B17AF51B1B40D3Ab",
        "amount": "2000",
        "scheme": "exact",
        "network": "eip155:8453",
        "resource": "https://api.oblique.markets/api/v1/paid/bazaar-pulse",
        "description": "Use when an agent needs bazaar pulse. Returns Live x402 Bazaar market pulse: trending services, call volumes, new listings, and catalog changes from daily full-catalog snapshots. Machine-readable JSON for agent-market research. $0.002.",
        "maxAmountRequired": "2000",
        "maxTimeoutSeconds": 60
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "name": "USD Coin",
          "bazaar": {
            "tags": [
              "bazaar",
              "pulse",
              "market-data"
            ],
            "output": {
              "type": "json",
              "example": {
                "as_of": "2026-08-27",
                "totals": {
                  "sellers": 12,
                  "calls_30d": 1850,
                  "resources": 42
                },
                "networks": [
                  "eip155:8453",
                  "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
                ],
                "generated_at": "2026-08-27T12:00:00.000Z",
                "top_services": [
                  {
                    "name": "bazaar-pulse",
                    "listings": 3,
                    "calls_30d": 250,
                    "payers_30d": 18
                  }
                ]
              }
            },
            "enabled": true,
            "iconUrl": "https://oblique.markets/icon.png",
            "category": "market-data",
            "description": "Use when an agent needs bazaar pulse. Returns Live x402 Bazaar market pulse: trending services, call volumes, new listings, and catalog changes from daily full-catalog snapshots. Machine-readable JSON for agent-market research. $0.002.",
            "serviceName": "Oblique Markets"
          },
          "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
        },
        "payTo": "GYyTRmt317JafPHXPnM54Fsvsma5GnS9wm6qGMqaykdS",
        "amount": "2000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "resource": "https://api.oblique.markets/api/v1/paid/bazaar-pulse",
        "description": "Use when an agent needs bazaar pulse. Returns Live x402 Bazaar market pulse: trending services, call volumes, new listings, and catalog changes from daily full-catalog snapshots. Machine-readable JSON for agent-market research. $0.002.",
        "maxAmountRequired": "2000",
        "maxTimeoutSeconds": 60
      }
    ],
    "resource": {
      "url": "https://api.oblique.markets/api/v1/paid/bazaar-pulse",
      "tags": [
        "bazaar",
        "pulse",
        "market-data"
      ],
      "iconUrl": "https://oblique.markets/icon.png",
      "mimeType": "application/json",
      "description": "Use when an agent needs bazaar pulse. Returns Live x402 Bazaar market pulse: trending services, call volumes, new listings, and catalog changes from daily full-catalog snapshots. Machine-readable JSON for agent-market research. $0.002.",
      "serviceName": "Oblique Markets"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {}
          },
          "output": {
            "type": "json",
            "example": {
              "as_of": "2026-08-27",
              "totals": {
                "sellers": 12,
                "calls_30d": 1850,
                "resources": 42
              },
              "networks": [
                "eip155:8453",
                "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
              ],
              "generated_at": "2026-08-27T12:00:00.000Z",
              "top_services": [
                {
                  "name": "bazaar-pulse",
                  "listings": 3,
                  "calls_30d": 250,
                  "payers_30d": 18
                }
              ]
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "properties": {}
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "properties": {
                "as_of": {
                  "type": "string"
                },
                "totals": {
                  "type": "object",
                  "properties": {
                    "sellers": {
                      "type": "integer"
                    },
                    "calls_30d": {
                      "type": "integer"
                    },
                    "resources": {
                      "type": "integer"
                    }
                  }
                },
                "networks": {
                  "type": "array",
                  "items": {
                    "type": "string"
                  }
                },
                "generated_at": {
                  "type": "string"
                },
                "top_services": {
                  "type": "array",
                  "items": {
                    "type": "object",
                    "properties": {
                      "name": {
                        "type": "string"
                      },
                      "listings": {
                        "type": "integer"
                      },
                      "calls_30d": {
                        "type": "integer"
                      },
                      "payers_30d": {
                        "type": "integer"
                      }
                    }
                  }
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "bazaar": {
            "tags": [
              "x402",
              "endpoint",
              "verify",
              "verification"
            ],
            "output": {
              "type": "json",
              "example": {
                "url": "https://api.example-seller.com/api/v1/paid/quote",
                "method": "GET",
                "is_x402": true,
                "findings": [
                  "accepts[1] amount 500 is below the CDP facilitator floor of 1079 atomic on eip155:8453 — unsellable through the main facilitator",
                  "PAYMENT-REQUIRED header is absent — x402 v2 clients that read the header instead of the body will not see the challenge"
                ],
                "reachable": true,
                "checked_at": "2026-08-10T12:00:00.000Z",
                "http_status": 402,
                "x402_version": 2,
                "accepts_count": 2
              }
            },
            "enabled": true,
            "iconUrl": "https://oblique.markets/icon.png",
            "category": "verification",
            "description": "Use when an agent needs x402 endpoint verify. Returns Verify and lint a third-party x402 endpoint: probes the URL (SSRF-guarded), confirms it answers with a well-formed HTTP 402 challenge, and reports protocol-conformance findings — accepts[] completeness, CDP Base price floor, PAYMENT-REQUIRED header/body consistency, timeout sanity. $0.02.",
            "serviceName": "Oblique Markets"
          },
          "version": "2"
        },
        "payTo": "0x970007590aCC5C938cd51345B17AF51B1B40D3Ab",
        "amount": "20000",
        "scheme": "exact",
        "network": "eip155:8453",
        "resource": "https://api.oblique.markets/api/v1/paid/x402-endpoint-verify",
        "description": "Use when an agent needs x402 endpoint verify. Returns Verify and lint a third-party x402 endpoint: probes the URL (SSRF-guarded), confirms it answers with a well-formed HTTP 402 challenge, and reports protocol-conformance findings — accepts[] completeness, CDP Base price floor, PAYMENT-REQUIRED header/body consistency, timeout sanity. $0.02.",
        "maxAmountRequired": "20000",
        "maxTimeoutSeconds": 60
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "name": "USD Coin",
          "bazaar": {
            "tags": [
              "x402",
              "endpoint",
              "verify",
              "verification"
            ],
            "output": {
              "type": "json",
              "example": {
                "url": "https://api.example-seller.com/api/v1/paid/quote",
                "method": "GET",
                "is_x402": true,
                "findings": [
                  "accepts[1] amount 500 is below the CDP facilitator floor of 1079 atomic on eip155:8453 — unsellable through the main facilitator",
                  "PAYMENT-REQUIRED header is absent — x402 v2 clients that read the header instead of the body will not see the challenge"
                ],
                "reachable": true,
                "checked_at": "2026-08-10T12:00:00.000Z",
                "http_status": 402,
                "x402_version": 2,
                "accepts_count": 2
              }
            },
            "enabled": true,
            "iconUrl": "https://oblique.markets/icon.png",
            "category": "verification",
            "description": "Use when an agent needs x402 endpoint verify. Returns Verify and lint a third-party x402 endpoint: probes the URL (SSRF-guarded), confirms it answers with a well-formed HTTP 402 challenge, and reports protocol-conformance findings — accepts[] completeness, CDP Base price floor, PAYMENT-REQUIRED header/body consistency, timeout sanity. $0.02.",
            "serviceName": "Oblique Markets"
          },
          "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
        },
        "payTo": "GYyTRmt317JafPHXPnM54Fsvsma5GnS9wm6qGMqaykdS",
        "amount": "20000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "resource": "https://api.oblique.markets/api/v1/paid/x402-endpoint-verify",
        "description": "Use when an agent needs x402 endpoint verify. Returns Verify and lint a third-party x402 endpoint: probes the URL (SSRF-guarded), confirms it answers with a well-formed HTTP 402 challenge, and reports protocol-conformance findings — accepts[] completeness, CDP Base price floor, PAYMENT-REQUIRED header/body consistency, timeout sanity. $0.02.",
        "maxAmountRequired": "20000",
        "maxTimeoutSeconds": 60
      }
    ],
    "resource": {
      "url": "https://api.oblique.markets/api/v1/paid/x402-endpoint-verify",
      "tags": [
        "x402",
        "endpoint",
        "verify",
        "verification"
      ],
      "iconUrl": "https://oblique.markets/icon.png",
      "mimeType": "application/json",
      "description": "Use when an agent needs x402 endpoint verify. Returns Verify and lint a third-party x402 endpoint: probes the URL (SSRF-guarded), confirms it answers with a well-formed HTTP 402 challenge, and reports protocol-conformance findings — accepts[] completeness, CDP Base price floor, PAYMENT-REQUIRED header/body consistency, timeout sanity. $0.02.",
      "serviceName": "Oblique Markets"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "url": "The https URL of the x402 endpoint to verify"
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "url": "https://api.example-seller.com/api/v1/paid/quote",
              "method": "GET",
              "is_x402": true,
              "findings": [
                "accepts[1] amount 500 is below the CDP facilitator floor of 1079 atomic on eip155:8453 — unsellable through the main facilitator",
                "PAYMENT-REQUIRED header is absent — x402 v2 clients that read the header instead of the body will not see the challenge"
              ],
              "reachable": true,
              "checked_at": "2026-08-10T12:00:00.000Z",
              "http_status": 402,
              "x402_version": 2,
              "accepts_count": 2
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "type": "object",
                  "required": [
                    "url"
                  ],
                  "properties": {
                    "url": {
                      "type": "string",
                      "description": "The https URL of the x402 endpoint to verify"
                    },
                    "method": {
                      "enum": [
                        "GET",
                        "POST"
                      ],
                      "type": "string",
                      "description": "HTTP method the endpoint sells on"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "properties": {
                "url": {
                  "type": "string"
                },
                "method": {
                  "type": "string"
                },
                "is_x402": {
                  "type": "boolean"
                },
                "findings": {
                  "type": "array",
                  "items": {
                    "type": "string"
                  }
                },
                "reachable": {
                  "type": "boolean"
                },
                "checked_at": {
                  "type": "string"
                },
                "http_status": {
                  "type": "integer"
                },
                "x402_version": {
                  "type": "integer"
                },
                "accepts_count": {
                  "type": "integer"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "bazaar": {
            "tags": [
              "time",
              "utility"
            ],
            "output": {
              "type": "json",
              "example": {
                "epoch": 1767225600000,
                "message": "This response was paid for via x402 protocol",
                "timezone": "UTC",
                "timestamp": "2026-01-01T00:00:00.000Z"
              }
            },
            "enabled": true,
            "iconUrl": "https://oblique.markets/icon.png",
            "category": "utility",
            "description": "Use when an agent needs time. Returns Current server time. $0.01.",
            "serviceName": "Oblique Markets"
          },
          "version": "2"
        },
        "payTo": "0x970007590aCC5C938cd51345B17AF51B1B40D3Ab",
        "amount": "10000",
        "scheme": "exact",
        "network": "eip155:8453",
        "resource": "https://api.oblique.markets/api/v1/paid/time",
        "description": "Use when an agent needs time. Returns Current server time. $0.01.",
        "maxAmountRequired": "10000",
        "maxTimeoutSeconds": 60
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "name": "USD Coin",
          "bazaar": {
            "tags": [
              "time",
              "utility"
            ],
            "output": {
              "type": "json",
              "example": {
                "epoch": 1767225600000,
                "message": "This response was paid for via x402 protocol",
                "timezone": "UTC",
                "timestamp": "2026-01-01T00:00:00.000Z"
              }
            },
            "enabled": true,
            "iconUrl": "https://oblique.markets/icon.png",
            "category": "utility",
            "description": "Use when an agent needs time. Returns Current server time. $0.01.",
            "serviceName": "Oblique Markets"
          },
          "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
        },
        "payTo": "GYyTRmt317JafPHXPnM54Fsvsma5GnS9wm6qGMqaykdS",
        "amount": "10000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "resource": "https://api.oblique.markets/api/v1/paid/time",
        "description": "Use when an agent needs time. Returns Current server time. $0.01.",
        "maxAmountRequired": "10000",
        "maxTimeoutSeconds": 60
      }
    ],
    "resource": {
      "url": "https://api.oblique.markets/api/v1/paid/time",
      "tags": [
        "time",
        "utility"
      ],
      "iconUrl": "https://oblique.markets/icon.png",
      "mimeType": "application/json",
      "description": "Use when an agent needs time. Returns Current server time. $0.01.",
      "serviceName": "Oblique Markets"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {}
          },
          "output": {
            "type": "json",
            "example": {
              "epoch": 1767225600000,
              "message": "This response was paid for via x402 protocol",
              "timezone": "UTC",
              "timestamp": "2026-01-01T00:00:00.000Z"
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "properties": {}
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "properties": {
                "epoch": {
                  "type": "integer"
                },
                "message": {
                  "type": "string"
                },
                "timezone": {
                  "type": "string"
                },
                "timestamp": {
                  "type": "string"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  }
]

OVER TIME

All charts use the 30d selector; each series spans only the dates it has data for. Every series is also served as JSON at /api/v1/services/oblique-markets/price, /scores, /volume and /buyers. On-chain volume and distinct buyers are measured over the service's settlement address and are a conservative undercount (only settlements that reach a measured facilitator are counted). The on-chain series roll up hourly, so the latest day can be up to about an hour behind; distinct buyers are counted per payout address, so a service that settles to more than one address is an upper bound.

UPTIME
08-20 · uptime 100.0% · 111ms avg08-21 · uptime 100.0% · 395ms avg08-22 · uptime 100.0% · 477ms avg08-23 · uptime 100.0% · 357ms avg08-24 · uptime 100.0% · 653ms avg08-25 · uptime 100.0% · 547ms avg08-26 · uptime 100.0% · 425ms avg08-27 · uptime 100.0% · 526ms avg08-28 · uptime 100.0% · 1001ms avg08-29 · uptime 100.0% · 436ms avg08-30 · uptime 100.0% · 415ms avg08-31 · uptime 100.0% · 447ms avg09-01 · uptime 100.0% · 504ms avg09-02 · uptime 100.0% · 474ms avg09-03 · uptime 100.0% · 212ms avg09-04 · uptime 100.0% · 409ms avg09-05 · uptime 100.0% · 273ms avg09-06 · uptime 100.0% · 259ms avg09-07 · uptime 100.0% · 253ms avg08-2009-07
30d UPTIME 100%
RESPONSE TIME
08-20 · 111ms avg08-20 · 111ms avg08-21 · 395ms avg08-21 · 395ms avg08-22 · 477ms avg08-22 · 477ms avg08-23 · 357ms avg08-23 · 357ms avg08-24 · 653ms avg08-24 · 653ms avg08-25 · 547ms avg08-25 · 547ms avg08-26 · 425ms avg08-26 · 425ms avg08-27 · 526ms avg08-27 · 526ms avg08-28 · 1001ms avg08-28 · 1001ms avg08-29 · 436ms avg08-29 · 436ms avg08-30 · 415ms avg08-30 · 415ms avg08-31 · 447ms avg08-31 · 447ms avg09-01 · 504ms avg09-01 · 504ms avg09-02 · 474ms avg09-02 · 474ms avg09-03 · 212ms avg09-03 · 212ms avg09-04 · 409ms avg09-04 · 409ms avg09-05 · 273ms avg09-05 · 273ms avg09-06 · 259ms avg09-06 · 259ms avg09-07 · 253ms avg09-07 · 253ms avg08-2009-07
AVG RESP 456ms
PRICE (captured 402, USD)
08-20 · $0.0109-07 · $0.01$0.0108-2009-07

Median across 3 endpoints. Use the selector to isolate one.

SUB-SCORES (uptime + x402 compliance)
08-20 compliance: 100% checks08-21 uptime: 100.0% compliance: 100% checks08-22 uptime: 100.0% compliance: 100% checks08-23 uptime: 100.0% compliance: 100% checks08-24 uptime: 100.0% compliance: 100% checks08-25 uptime: 100.0% compliance: 100% checks08-26 uptime: 100.0% compliance: 100% checks08-27 uptime: 100.0% compliance: 100% checks08-28 uptime: 100.0% compliance: 100% checks08-29 uptime: 100.0% compliance: 100% checks08-30 uptime: 100.0% compliance: 100% checks08-31 uptime: 100.0% compliance: 100% checks09-01 uptime: 100.0% compliance: 100% checks09-02 uptime: 100.0% compliance: 100% checks09-03 uptime: 100.0% compliance: 100% checks09-04 uptime: 100.0% compliance: 100% checks09-05 uptime: 100.0% compliance: 100% checks09-06 uptime: 100.0% compliance: 100% checks09-07 uptime: 100.0% compliance: 100% checksuptimecompliance08-2009-07

checklist grew 11->14 on 2026-07-28; a step here is a metric change, not a regression

PILLARS OVER TIME (measured)
price percentile in Data
site signals present (of 6)

Measured site and economics pillars from the assessment history, so the latest value shown elsewhere on this page reads as a point on a trend rather than a permanent state.

VOLUME (on-chain settlement, USD)
This service settles on a network x402-list does not measure yet, so on-chain volume is not counted here. Shown as unmeasured, not zero.
DISTINCT BUYERS
This service settles on a network x402-list does not measure yet, so distinct on-chain buyers are not counted here. Shown as unmeasured, not zero.

COMPLIANCE

14/14 checks pass · grade A

last 402 captured 2026-08-27 · last up 2026-09-07

  • 402 payload captured
  • accepts[] array present
  • payTo address recoverable
  • payTo at accepts[0].payTo (conformant shape)
  • payTo is a valid on-chain address
  • atomic price declared
  • atomic price in a sane range
  • asset (token) address declared
  • network resolves to CAIP-2
  • payment scheme declared
  • served over HTTPS
  • declares the current x402 version (2)
  • EIP-712 domain parameters present on every EVM entry
  • x402 v2 envelope delivered in the payment-required header

SITE PILLARS

  • homepage reachable
  • openapi doc
  • pricing page
  • llms.txt
  • robots.txt
  • terms page
recent checks (18) live · click to expand
TIME STATUS RESP CAUSE
● OK 208ms
● OK 261ms
● OK 152ms
● OK 133ms
● OK 230ms
● OK 197ms
● OK 196ms
● OK 489ms
● OK 265ms
● OK 263ms
● OK 92ms
● OK 370ms
● OK 306ms
● OK 286ms
● OK 229ms
● OK 418ms
● OK 392ms
● OK 296ms
18 of 1,549 checks · live count

EMBED THIS BADGE

Show that Oblique Markets is monitored on x402-list. Paste this on your site or README, it links back to this live listing.

Oblique Markets listed on x402-list
status
Oblique Markets uptime on x402-list
live uptime
// HTML
<a href="https://x402-list.com/services/oblique-markets?utm_source=badge&utm_medium=referral&utm_campaign=embed">
  <img src="https://x402-list.com/badge/oblique-markets.svg" alt="Oblique Markets listed on x402-list" height="28">
</a>
// Markdown
[![Oblique Markets on x402-list](https://x402-list.com/badge/oblique-markets.svg)](https://x402-list.com/services/oblique-markets?utm_source=badge&utm_medium=referral&utm_campaign=embed)
// HTML · live uptime variant
<a href="https://x402-list.com/services/oblique-markets?utm_source=badge&utm_medium=referral&utm_campaign=embed">
  <img src="https://x402-list.com/badge/oblique-markets.svg?data=uptime" alt="Oblique Markets uptime on x402-list" height="28">
</a>

RUN THIS SERVICE?

Keep this listing accurate: propose changes to the name, description, website, category or add new endpoints to monitor. Ownership is verified with a domain proof and every change is reviewed manually; measured data stays read-only.

[ update this listing ]

Earn the verified tier: x402list pays a real call to this endpoint and, if it delivers, the service is delivery-verified. The fee covers the cost of the probe, not the badge; there is no refund if the call does not deliver. Agent and API only, no in-browser signing. See /api.

[ verify this service ($0.25) ]

To request delisting, email info@x402-list.com or update your listing at /services/oblique-markets/update.