Search crypto token data via x402-paid POST endpoint on Base (USDC) or Tron (USDT).
What it does
The `/v1/token/search` endpoint on EruditePay's Bridge platform provides crypto data intelligence through a pay-per-call x402 interface. Callers submit a POST request with a JSON body containing a `token` field (token address or symbol) and a `query` field (free-text search query). The endpoint returns JSON results with a `success` boolean and a `data` object. Each call costs $0.01 (10,000 base units of USDC on Base or USDT on Tron, both 6-decimal stablecoins).
The endpoint is live and returns a standard x402 v2 payment challenge. It accepts payment on two networks: Base (eip155:8453) using USDC at contract `0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913`, and Tron (tron:728126428) using USDT at contract `TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t`. The payment facilitator is Coinbase CDP (`https://api.cdp.coinbase.com/platform/v2/x402`). The provider is Erudite Intelligence LLC, a FinCEN MSB-registered entity (BSA ID 31000324258137).
Documentation is sparse — the crawled `/docs` path returns a 404, and the Bazaar schema extension in the 402 challenge provides only a minimal example with an empty `data` object in the output. The exact structure of the returned token data is not documented, so callers should expect to discover the response shape empirically.
Capabilities
Use cases
- —Searching for token metadata or market data by address or keyword
- —Looking up information about a specific cryptocurrency token by its contract address
- —Integrating crypto token search into an AI agent workflow with micropayments
Fit
Best for
- —AI agents needing on-demand crypto token data with per-call payment
- —Developers who want to query token information without API key subscriptions
- —Applications that need multi-chain payment flexibility (Base USDC or Tron USDT)
Not for
- —High-volume bulk token data retrieval where per-call pricing would be expensive
- —Users who need detailed documentation or guaranteed response schemas before integrating
Quick start
curl -X POST https://bridge.eruditepay.com/v1/token/search \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402-payment-header>" \
-d '{"token": "0x0000000000000000000000000000000000000000", "query": "bitcoin"}'Example
Request
{
"query": "bitcoin",
"token": "0x0000000000000000000000000000000000000000"
}Response
{
"data": {},
"success": true
}Endpoint
Quality
The endpoint is live with a valid x402 v2 challenge and a Bazaar schema extension providing input/output structure. However, documentation is effectively absent (docs path returns 404), the output example contains only an empty data object, and the actual response schema is unknown. Pricing is clear at $0.01 per call.
Warnings
- —No documentation available — /docs returns 404
- —Output schema is unknown; the example shows only an empty data object
- —The exact nature of 'crypto data intelligence' returned is unspecified
- —Response structure must be discovered empirically
Citations
- —Provider is Erudite Intelligence LLC, FinCEN MSB registered with BSA ID 31000324258137https://bridge.eruditepay.com
- —Endpoint accepts payment on Base (USDC) and Tron (USDT) networkshttps://bridge.eruditepay.com/v1/token/search
- —Payment facilitator is Coinbase CDP at https://api.cdp.coinbase.com/platform/v2/x402https://bridge.eruditepay.com/v1/token/search
- —Amount is 10000 base units (= $0.01 for 6-decimal stablecoins)https://bridge.eruditepay.com/v1/token/search
- —Bridge supports 20 blockchains and charges 0.5% per settlementhttps://bridge.eruditepay.com