Look up known exchange addresses on the Tron blockchain via x402 micropayment.
What it does
This endpoint, operated by Erudite Intelligence LLC, accepts a Tron address (T-prefix base58) and returns crypto data intelligence about whether the address is a known exchange address. It is an x402-protocol paid endpoint that requires per-call payment before returning results.
The endpoint accepts POST requests with a JSON body containing an `address` field. Payment can be made in USDC on Base (eip155:8453) or USDT on Tron (tron:728126428), both at a cost of 10,000 base units — which equals $0.01 per call (both USDC and USDT use 6 decimals). The x402 challenge is facilitated via Coinbase CDP for the Base network option. The response is JSON with a `success` boolean and a `data` object, though the exact structure of the data payload is not fully documented beyond the example showing an empty object.
EruditePay Bridge, the underlying platform, is a FinCEN MSB-registered (BSA ID 31000324258137) x402 payment facilitator supporting 20 blockchains. The endpoint is live and returning a valid x402 v2 challenge. Documentation beyond the landing page and the x402 challenge schema is sparse — the /docs path returns a 404, so the precise fields returned in the `data` object for known exchange addresses are not documented in the available material.
Capabilities
Use cases
- —Identify whether a Tron address belongs to a known cryptocurrency exchange
- —Screen Tron addresses for compliance or AML workflows
- —Enrich blockchain transaction data with exchange attribution
- —Build automated alerts when funds move to or from known exchange wallets
Fit
Best for
- —Compliance teams screening Tron transactions
- —Blockchain analytics pipelines needing exchange address labels
- —Agents performing on-chain due diligence on Tron addresses
Not for
- —Looking up addresses on non-Tron blockchains (endpoint is Tron-specific)
- —Free or high-volume bulk address screening without per-call payment
- —Retrieving full transaction history or balance data for an address
Quick start
curl -X POST https://bridge.eruditepay.com/v1/tron/exchange/known-addresses \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402_payment_header>" \
-d '{"address": "T9yD14Nj9j7xAB4dbGeiX9h8unkKHxuWwb"}'Example
Request
{
"address": "T9yD14Nj9j7xAB4dbGeiX9h8unkKHxuWwb"
}Response
{
"data": {},
"success": true
}Endpoint
Quality
The endpoint is live with a valid x402 v2 challenge and includes a bazaar schema with input/output examples, but the response data structure is only shown as an empty object. No dedicated docs exist (/docs returns 404), so the actual fields returned for a known exchange address are unknown.
Warnings
- —The example response shows an empty data object — the actual response schema for matched exchange addresses is undocumented.
- —The /docs endpoint returns 404; no external documentation is available beyond the landing page and x402 challenge.
- —The Tron network identifier in the challenge (tron:728126428) uses a numeric chain ID rather than the more common 'tron:mainnet' label.
Citations
- —Endpoint returns x402 v2 challenge with USDC on Base and USDT on Tron payment options at 10,000 base units eachhttps://bridge.eruditepay.com/v1/tron/exchange/known-addresses
- —Provider is Erudite Intelligence LLC, FinCEN MSB registered with BSA ID 31000324258137https://bridge.eruditepay.com
- —EruditePay Bridge supports 20 blockchains and charges 0.5% per settlement with free verificationhttps://bridge.eruditepay.com
- —Coinbase CDP facilitator used for Base network paymentshttps://bridge.eruditepay.com/v1/tron/exchange/known-addresses