Trending token data on Base chain via x402 micropayment, powered by Erudite Intelligence.
What it does
This endpoint provides crypto data intelligence for trending tokens on the Base network. It accepts a POST request with a token address or symbol in the JSON body and returns structured data about that token. The endpoint is gated behind the x402 payment protocol (version 2), requiring a per-call micropayment of $0.01 (10,000 base units of USDC on Base, or USDT on Tron).
The service is operated by Erudite Intelligence LLC, a FinCEN MSB-registered entity (BSA ID 31000324258137). Payment can be settled via two networks: Base (eip155:8453) using USDC, or Tron (tron:728126428) using USDT. The x402 facilitator used is Coinbase CDP. The endpoint returns JSON with a success flag and a data object, though the exact structure of the trending token data is not fully documented in the available materials.
Documentation is sparse — the provider's /docs path returns a 404, and no OpenAPI spec is available. The example output schema only shows `{"success": true, "data": {}}` without detailing the fields within `data`. The endpoint is live and responds with a proper 402 challenge, but the lack of detailed response documentation limits confidence in what exactly is returned.
Capabilities
Use cases
- —Retrieve trending token information on the Base blockchain for trading dashboards
- —Integrate real-time token trend data into AI agents that make crypto-related decisions
- —Build alerting systems that monitor which tokens are gaining traction on Base
- —Power portfolio tools with trending token signals
Fit
Best for
- —AI agents needing on-demand crypto token trend data
- —Developers building Base-chain analytics tools
- —Micropayment-friendly integrations that need per-call pricing without subscriptions
Not for
- —Users needing historical time-series token data (no evidence this is supported)
- —Multi-chain trending data beyond Base (endpoint is specifically /base/token/trending)
- —Free or high-volume bulk data retrieval (each call costs $0.01)
Quick start
curl -X POST https://bridge.eruditepay.com/v1/base/token/trending \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402_payment_header>" \
-d '{"token": "0x0000000000000000000000000000000000000000"}'Example
Request
{
"token": "0x0000000000000000000000000000000000000000"
}Response
{
"data": {},
"success": true
}Endpoint
Quality
The endpoint is live with a valid x402 402 challenge and clear pricing ($0.01/call). However, documentation is effectively absent — no OpenAPI spec, no detailed response schema, and the example output is a stub with an empty data object. The actual content of the trending data response is unknown.
Warnings
- —No documentation available — /docs returns 404
- —Response data schema is undocumented; the example output shows only an empty data object
- —No OpenAPI or detailed API specification found
- —The exact fields returned in the 'data' object are unknown
Citations
- —Operated by Erudite Intelligence LLC, FinCEN MSB registered (BSA ID 31000324258137)https://bridge.eruditepay.com
- —Payment accepts USDC on Base (eip155:8453) and USDT on Tron (tron:728126428)https://bridge.eruditepay.com/v1/base/token/trending
- —Amount is 10000 base units of USDC (6 decimals) = $0.01 per callhttps://bridge.eruditepay.com/v1/base/token/trending
- —x402 facilitator is Coinbase CDP (https://api.cdp.coinbase.com/platform/v2/x402)https://bridge.eruditepay.com/v1/base/token/trending
- —Input body accepts a 'token' field described as 'Token address or symbol'https://bridge.eruditepay.com/v1/base/token/trending