Query Tron DeFi protocol data for a given address, paid per-call via x402 in USDC or USDT.
What it does
This x402-gated endpoint at bridge.eruditepay.com returns DeFi protocol intelligence on the Tron blockchain. Callers POST a JSON body containing a DeFi protocol name (e.g. "aave") and a Tron address (T-prefix base58), and receive structured data about that address's interaction with the specified protocol. The endpoint is described by the provider as "Crypto data intelligence."
Payment is handled inline via the x402 protocol (version 2). Two payment options are advertised: (1) 0.01 USDC on Base (eip155:8453) settled through the Coinbase CDP facilitator, or (2) 0.01 USDT on Tron (tron:728126428) paid directly. Both options cost $0.01 per request (10 000 base units with 6 decimals). The maximum payment timeout is 300 seconds. The provider is Erudite Intelligence LLC, a FinCEN-registered MSB.
Documentation beyond the x402 challenge and the bazaar schema extension is sparse. The crawled landing page focuses on EruditePay's role as an x402 payment facilitator (verify/settle bridge) rather than documenting this specific data endpoint. The example output in the challenge is a stub (`{"success": true, "data": {}}`), so the actual shape of the returned DeFi data is unknown. There is no OpenAPI spec or dedicated docs page for this endpoint.
Capabilities
Use cases
- —Look up a Tron address's positions or activity within a specific DeFi protocol
- —Automate portfolio monitoring across Tron DeFi protocols
- —Feed Tron DeFi data into an AI agent's decision pipeline via pay-per-call
Fit
Best for
- —Agents or bots needing on-demand Tron DeFi data without API-key onboarding
- —Developers integrating Tron DeFi analytics into x402-compatible workflows
- —Micro-payment access to crypto intelligence without subscription commitments
Not for
- —Querying non-Tron blockchains (endpoint is Tron-specific)
- —Bulk historical data exports or large-scale analytics (pay-per-call at $0.01 each)
- —Users who need detailed documentation or guaranteed response schemas before integrating
Quick start
curl -X POST https://bridge.eruditepay.com/v1/tron/defi/protocols \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402_payment_header>" \
-d '{"protocol": "aave", "address": "T9yD14Nj9j7xAB4dbGeiX9h8unkKHxuWwb"}'Example
Request
{
"address": "T9yD14Nj9j7xAB4dbGeiX9h8unkKHxuWwb",
"protocol": "aave"
}Response
{
"data": {},
"success": true
}Endpoint
Quality
The endpoint is live (402 challenge captured) with a clear price ($0.01) and a bazaar schema describing input fields. However, documentation is effectively absent—no OpenAPI spec, no docs page, and the example output is a stub with an empty data object. The actual response shape is unknown.
Warnings
- —No dedicated documentation exists for this endpoint; /docs returns 404.
- —The example output in the challenge is a stub ({"data": {}}) — actual response structure is undocumented.
- —Only two input fields (protocol, address) are described; it is unclear which DeFi protocols are supported on Tron.
- —The provider's landing page documents the x402 facilitator bridge, not this data endpoint specifically.
Citations
- —The endpoint returns a 402 challenge with x402 version 2, accepting USDC on Base and USDT on Tron at 10000 base units each ($0.01).https://bridge.eruditepay.com/v1/tron/defi/protocols
- —The provider is Erudite Intelligence LLC, a FinCEN MSB with BSA ID 31000324258137.https://bridge.eruditepay.com
- —The facilitator for Base USDC payments is Coinbase CDP (https://api.cdp.coinbase.com/platform/v2/x402).https://bridge.eruditepay.com/v1/tron/defi/protocols
- —The endpoint description in the challenge is 'Crypto data intelligence'.https://bridge.eruditepay.com/v1/tron/defi/protocols