x402 List

x402 Protocol Service Directory

AeroCheck

Blockchain

Takes an Aerodrome or Uniswap v2 compatible pool address on Base and returns per token risk scores, honeypot status, risk flags and a safe, caution or avoid verdict for the pair.

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

UPTIME 24H 100% 7D 100% 30D 100%
BASE URL https://aero.lonestaroracle.xyz ENDPOINTS 1 NETWORK Base / Solana ASSET USDC MEMBER SINCE 2026-07-20 MONITORED SINCE 2026-07-20

ASSESSMENT

updated 5h ago

Evidence-backed signals, not a single score. Click any chip for the proof. Measured values stay read-only; unknown is honest.

reliability 100%
uptime 24h
100%
uptime 7d
100%
uptime 30d
100%
uptime 90d
100%
response p95
759ms
avg response
502ms
total checks
47
compliance A (11/11)

11 of 11 x402 conformance checks pass. Full checklist below.

jump to compliance checklist

price $0.05 (p79 in Blockchain)
price (min)
$0.05
category percentile (min)
p79 in Blockchain
endpoints / prices
1 / 1
model
flat
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.

traction $1.53 30d · 2 buyers
volume 30d
$1.53
buyers 30d
2
settlements 30d
13
last settlement
2026-07-21
top buyer share
63% of 30d volume
trend 7d vs 30d
0.40x the 30d daily rate
networks
eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d

Attributed pro-quota: this payout address is shared, so volume and buyers are the operator-level figure divided by the services sharing it. A declared convention, not an individually observed measure, and still a conservative undercount.

Top buyer share is a concentration signal, not part of the ranking score.

WHAT IT DOES

ai-derived

Provides blockchain pool information through an API endpoint

category
blockchain-pool
blockchainpooldata

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
GET /pool $0.05 Base/Solana USDC
1 endpoints

REQUEST / RESPONSE EXAMPLE

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

// request
curl -i 'https://aero.lonestaroracle.xyz/pool'
// 402 response (captured by monitor) · 1 payload · click to expand
[
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x52Ab53912D37759B2ad364f22dD06B16714b6C06",
        "amount": "50000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
        },
        "payTo": "3nmeVj5m9Uq2hSTfsVsn3tJMHRJQNMKR1AjzyUJbrSgw",
        "amount": "50000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://aero.lonestaroracle.xyz/pool",
      "tags": [
        "aerodrome",
        "defi",
        "pool",
        "risk",
        "base"
      ],
      "iconUrl": "https://lonestaroracle.xyz/lso_logo.svg",
      "mimeType": "",
      "description": "Aerodrome DEX pool risk assessment — checks both tokens for honeypots and rug vectors",
      "serviceName": "AeroCheck"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "address": "example"
            }
          },
          "output": {
            "type": "object",
            "format": "json",
            "example": {
              "pair": "WETH/USDC",
              "pool": "0xcdac0d6c6c59727a65f871236188350531885c43",
              "chain": "base",
              "token0": {
                "symbol": "WETH",
                "risk_label": "clean",
                "risk_score": 0
              },
              "token1": {
                "symbol": "USDC",
                "risk_label": "critical",
                "risk_score": 10,
                "trust_list": true
              },
              "verdict": "safe",
              "pool_type": "volatile",
              "ai_narrative": "Both tokens in this pool are established assets..."
            }
          }
        },
        "schema": {
          "name": "AeroCheck — Pool Risk Scanner",
          "tags": [
            "aerodrome",
            "defi",
            "pool",
            "risk",
            "base",
            "liquidity",
            "honeypot"
          ],
          "type": "object",
          "version": "1.0.0",
          "category": "data",
          "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": {
                    "address": {
                      "type": "string",
                      "title": "Address"
                    }
                  }
                }
              }
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "pair": "WETH/USDC",
                  "pool": "0xcdac0d6c6c59727a65f871236188350531885c43",
                  "chain": "base",
                  "token0": {
                    "symbol": "WETH",
                    "risk_label": "clean",
                    "risk_score": 0
                  },
                  "token1": {
                    "symbol": "USDC",
                    "risk_label": "critical",
                    "risk_score": 10,
                    "trust_list": true
                  },
                  "verdict": "safe",
                  "pool_type": "volatile",
                  "ai_narrative": "Both tokens in this pool are established assets..."
                }
              }
            }
          },
          "description": "Risk scanner for any Aerodrome (or Uniswap v2-compatible) pool on Base. Reads token0 and token1 from the pool contract, runs both through ContractCheck and TokenScope, and returns per-token risk scores, honeypot status, flags, and a Claude AI verdict on whether the pool is safe to provide liquidity to. Verdict: safe / caution / avoid."
        }
      },
      "bc_kg64bd18": {}
    },
    "x402Version": 2
  }
]

UPTIME

07-20 · uptime 100.0% · 393ms avg07-21 · uptime 100.0% · 544ms avg07-2007-21
RESPONSE TIME
07-20 · 393ms avg07-20 · 393ms avg07-21 · 544ms avg07-21 · 544ms avg07-2007-21
7d UPTIME 100%
UPTIME 7D 100%
AVG RESP 517ms
TOTAL CHECKS 65

RECENT CHECKS

TIME STATUS RESP
● OK 574ms
● OK 565ms
● OK 694ms
● OK 530ms
● OK 755ms
● OK 448ms
● OK 645ms
● SLOW 1060ms
● OK 436ms
● OK 472ms
● SLOW 1120ms
● OK 304ms
● OK 352ms
● OK 294ms
● OK 349ms
● OK 301ms
● OK 678ms
● OK 426ms

OVER TIME

All charts share the 7d window selected here. Every series is also served as JSON at /api/v1/services/aerocheck/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).

PRICE (captured 402, USD)
07-20 · $0.0507-21 · $0.05$0.0507-2007-21
SUB-SCORES (uptime + x402 compliance)
07-20 compliance: 100% checks07-21 uptime: 100.0% compliance: 100% checksuptimecompliance07-2007-21
VOLUME (on-chain settlement, USD)
07-15 · $207-16 · $0.5807-17 · $107-18 · $0.4507-19 · $0.3007-20 · $0.9007-21 · $0.80peak $207-1507-21

Shared payout address (45 other services). These bars are the full shared address (operator-level), so do not sum them across the services that share it. Where a per-service figure is attributed, the assessment block and the ranking, it is the address total divided pro-quota by the 46 services sharing it: a declared convention, not an individually observed measure.

DISTINCT BUYERS
07-15 · 6 buyers07-16 · 3 buyers07-17 · 3 buyers07-18 · 2 buyers07-19 · 1 buyer07-20 · 1 buyer07-21 · 2 buyerspeak 6 buyers07-1507-21

Shared payout address (45 other services). These bars are the full shared address (operator-level), so do not sum them across the services that share it. Where a per-service buyer count is attributed, the assessment block and the ranking, it is divided pro-quota by the 46 services sharing the address and can be fractional: a declared convention, not an individually observed measure.

COMPLIANCE

11/11 checks pass · grade A
  • 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

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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.

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