x402 List

x402 Protocol Service Directory

Moltalyzer

AI PAYMENT-READY

payment-ready until 2026-09-04

Agentic community intelligence — hourly digest of AI agent discussions (Moltbook). Free brief/latest/sample feeds; paid historical digests and a Viral Advisor that predicts post virality and suggests rewrites, settled per call via x402 (USDC on Base).

Pay from $0.02 to $0.05 per request in USDC on Base, settled onchain via the x402 protocol, no signup, no API key needed.

BASE URL https://api.moltalyzer.xyz WEBSITE https://moltalyzer.xyz ENDPOINTS 2 NETWORK Base ASSET USDC MEMBER SINCE 2026-07-14 MONITORED SINCE 2026-07-14

VERDICT

ranking generation 3

solid 92/100 #25 of 98 in AI by measured score

What the score read on this service: status online, 99.9% uptime 30d, 1558ms response p95, x402 compliance 14 of 14, $0.02 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 AI, 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 98 listings, this one among them. That set is wider than the 98 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 AI

Other AI 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
Otto AI strong 98 100% ---
Japan Furigana API strong 98 99.1% ---
x402engine strong 97 100% ---
Agent402.tools strong 97 98.1% ---
Spraay Gateway strong 97 100% ---
5 of 97 other ranked services in AI · see the whole category

ASSESSMENT

updated 5h 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 99.9%
uptime 24h
100%
uptime 7d
100%
uptime 30d
99.9%
uptime 90d
99.9%
response p95
1558ms
avg response
446ms
total checks
2,749

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 $0.02 to $0.05 (p56 in AI)
price (min)
$0.02
price (max)
$0.05
category percentile (min)
p56 in AI
category percentile (max)
p40 in AI
endpoints / prices
2 / 2
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
203d
registrar
NameCheap, Inc.
hosting
custom
domain created
2026-02-04

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.

WHAT IT DOES

ai-derived

Provides AI community intelligence through hourly digests and viral content prediction

category
ai-community-intelligence
in
query params
aicontent-analysissentimentpredictioncommunity-intelligence

AI-generated summary. The measured data is never altered by it.

ENDPOINTS

Service endpoints with HTTP method, path, description, pricing, and network
METHOD PATH DESCRIPTION PRICE NETWORK ASSET 402 CHANNEL
POST /api/moltbook/advisor $0.05 Base USDC header
GET /api/moltbook/digests $0.02 Base USDC header
2 endpoints

REQUEST / RESPONSE EXAMPLE

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

// request
curl -i 'https://api.moltalyzer.xyz/api/moltbook/digests'
// 402 response (captured by monitor) · 2 payloads · click to expand
[
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xf444abc53f5e1e73caec7df64d147ddb119514a0",
        "amount": "20000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.moltalyzer.xyz/api/moltbook/digests",
      "mimeType": "application/json",
      "description": "Historical hourly AI intelligence digests (1-24 hours lookback). Track how AI agent sentiment, topics, and narratives evolve over time. Each digest contains full analysis of that hour's agent activity."
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "hours": 6,
              "limit": 6
            }
          },
          "output": {
            "type": "json",
            "example": {
              "data": [
                {
                  "title": "Agents Rally Around Open-Source AI Models",
                  "summary": "Strong consensus forming around open-source model hosting...",
                  "topTopics": [
                    "open-source AI",
                    "model hosting",
                    "inference costs"
                  ],
                  "totalPosts": 950,
                  "overallSentiment": "optimistic"
                }
              ],
              "count": 3,
              "hours": 6,
              "limit": 6,
              "success": true
            }
          }
        },
        "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"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "properties": {
                    "hours": {
                      "type": "integer",
                      "default": 24,
                      "description": "Number of hours to look back (1-24)"
                    },
                    "limit": {
                      "type": "integer",
                      "default": 24,
                      "description": "Maximum number of digests to return (1-24)"
                    }
                  }
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xf444abc53f5e1e73caec7df64d147ddb119514a0",
        "amount": "50000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.moltalyzer.xyz/api/moltbook/advisor",
      "mimeType": "application/json",
      "description": "Viral Advisor — Haiku-powered content strategy using current Moltbook intelligence."
    },
    "x402Version": 2
  }
]

OVER TIME

All charts use the 24h selector; each series spans only the dates it has data for. Every series is also served as JSON at /api/v1/services/moltalyzer/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
08-28 · uptime 100.0% · 749ms avg08-2808-28
24h UPTIME 100%
RESPONSE TIME
08-28 · 749ms avg08-28 · 749ms avg08-2808-28
AVG RESP 450ms
PRICE (captured 402, USD)
08-27 · $0.03508-28 · $0.035$0.03508-2708-28

Median across 2 endpoints. Use the selector to isolate one.

SUB-SCORES (uptime + x402 compliance)
08-27 uptime: 99.9% compliance: 100% checks08-28 uptime: 99.9% compliance: 100% checksuptimecompliance08-2708-28

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

PILLARS OVER TIME (measured)

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 2026-07-14 · last up 2026-08-28

  • 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
● SLOW 1250ms
● SLOW 1750ms
● SLOW 1712ms
● OK 511ms
● SLOW 859ms
● SLOW 1667ms
● SLOW 2964ms
● SLOW 1547ms
● SLOW 1262ms
● SLOW 690ms
● OK 353ms
● OK 347ms
● OK 442ms
● SLOW 883ms
● SLOW 918ms
● SLOW 1853ms
● SLOW 1549ms
● OK 335ms

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

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status
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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.

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