Pay-per-query crypto data intelligence search via x402 on Base and Tron
What it does
This endpoint at bridge.eruditepay.com provides a crypto data intelligence search service accessible via the x402 payment protocol. Callers send a POST request with a JSON body containing a "query" field (e.g., "bitcoin") and receive structured JSON results. Payment is required per call: $0.01 in USDC on Base (EIP-155:8453) or $0.01 in USDT on Tron, settled through the EruditePay x402 Bridge facilitator.
The endpoint is live and returns a standard x402 v2 payment challenge (HTTP 402) to unauthenticated callers. The response schema indicates a JSON object with a "success" boolean and a "data" object, though the exact structure and depth of the returned data is not documented beyond the example stub. The provider, Erudite Intelligence LLC, operates the EruditePay x402 Bridge facilitator which supports 20 blockchains and is registered as a FinCEN MSB.
Documentation for this specific search endpoint is sparse. The crawled site focuses on the Bridge facilitator infrastructure rather than the search API itself. There is no OpenAPI spec, no detailed field documentation for the response payload, and the example output is a minimal stub ({"success": true, "data": {}}). Prospective users should expect to experiment with queries to understand the scope and format of returned crypto intelligence data.
Capabilities
Use cases
- —Searching for crypto asset information by keyword or token name
- —Querying blockchain data intelligence from an AI agent with micropayment capability
- —Integrating pay-per-call crypto data lookups into automated trading or research pipelines
Fit
Best for
- —AI agents needing on-demand crypto data without API key management
- —Developers building x402-native crypto research tools
- —Low-volume, pay-as-you-go crypto intelligence queries
Not for
- —High-volume bulk data extraction (no documented batch mode or rate limits)
- —Users who need detailed response schema documentation before integrating
- —Non-crypto data search use cases
Quick start
curl -X POST https://bridge.eruditepay.com/v1/base/search \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402_payment_header>" \
-d '{"query": "bitcoin"}'Example
Request
{
"query": "bitcoin"
}Response
{
"data": {},
"success": true
}Endpoint
Quality
The endpoint is live (402 challenge confirmed) with clear pricing ($0.01/call) and a basic input schema, but there is no OpenAPI spec, no detailed response documentation, and the example output is a stub. The actual content and structure of search results is unknown.
Warnings
- —No OpenAPI or detailed API documentation available for the search endpoint
- —Example response is a minimal stub — actual data structure is undocumented
- —The /docs path returns endpoint_not_found; external docs at docs.eruditepay.com were not crawled
- —Scope and coverage of 'crypto data intelligence' results is unspecified
Citations
- —Endpoint returns x402 v2 payment challenge with USDC on Base (amount 10000) and USDT on Tron (amount 10000)https://bridge.eruditepay.com/v1/base/search
- —Provider is Erudite Intelligence LLC, FinCEN MSB registered (BSA ID 31000324258137)https://bridge.eruditepay.com
- —USDC on Base uses 6 decimals, so amount 10000 = $0.01https://bridge.eruditepay.com
- —EruditePay Bridge supports 20 blockchains and charges 0.5% per settlementhttps://bridge.eruditepay.com
- —Endpoint description is 'Crypto data intelligence'https://bridge.eruditepay.com/v1/base/search