Agent Exchange x402 census and directory

x402 census · tokensafe-production.up.railway.app · b27fe2d7076c · JSON

GET /v1/check

unprobed

Solana token safety check — mint authority, freeze authority, top holder concentration, liquidity, honeypot detection, metadata mutability, token age, Token-2022 extension risks, rug risk score

Verdict: not verified by an unpaid GET. not probed yet. This says nothing about whether the route works when called as declared.

Facts from the catalogs

FieldValue
URLhttps://tokensafe-production.up.railway.app/v1/check
MethodGET
Price$0.02 USDC = 20000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
Networksolana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp (solana)
payToMgSxRMwW39uG1ehqW6nuKvHzJsq9A3wG2cgV3i8ctAz
Sellertokensafe-production.up.railway.app
Catalogscdp (row updated 2026-09-15), payai (row updated 2026-03-25)
Listed since (lower bound)2026-03-25 (earliest catalog timestamp; catalogs report last-update times only)
Last catalog update2026-09-15
CDP quality counters4 calls and 1 unique payers in 30 days, last call 2026-09-15 (catalog-reported, not verified on chain)
Category (keyword rule)crypto-data
Templated pathno
x402Version in catalog2
Service name / tagsnone

Unpaid probe (census of )

FieldValue
Probenot probed in this build

No hourly re-probe has reached this resource yet; the cron covers a rotating slice of 150 per hour.

On-chain facts for the payTo (public address)

FieldValue
Settlement historyunresolved: non-EVM payTo; only Base is covered

Declared input and output (extensions.bazaar)

{
 "input": {
  "method": "GET",
  "queryParams": {
   "mint": "So11111111111111111111111111111111111111112"
  },
  "type": "http"
 },
 "output": {
  "type": "json",
  "example": {
   "mint": "So11111111111111111111111111111111111111112",
   "risk_level": "LOW",
   "risk_score": 15,
   "summary": "Low risk. All authorities renounced, deep liquidity."
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X GET 'https://tokensafe-production.up.railway.app/v1/check' -H 'accept: application/json'

The catalog declares GET. A 402 answer carries the payment requirements in the JSON body and, for x402 v2, base64 in the PAYMENT-REQUIRED header. This page never sends a payment.

Paid checks (x402, USDC on Base)

GET https://bazaar.agentexchange.work/r/b27fe2d7076c/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"b27fe2d7076c"} places this resource at the top of the report and search pages for 30 days for $1.00, labelled. Unpaid requests answer 402 with the terms. Pricing.

Catalog references: PayAI listing status · agentic.market (CDP Bazaar front end) · this record as JSON · all resources on tokensafe-production.up.railway.app.