x402basequality 0.40

Stablecoin statistics for Base network tokens via x402 micropayment

Price
per_call
Protocol
x402
Verified
no
Endpoint
https://bridge.eruditepay.com/v1/base/stablecoin/stats

What it does

This endpoint provides on-chain stablecoin statistics for the Base network. It is operated by Erudite Intelligence LLC and described as "Crypto data intelligence." You send a POST request with a JSON body containing a token address (or symbol), and receive statistics data in return. The endpoint is gated by the x402 protocol (version 2) and costs $0.01 per call, payable in USDC on Base (eip155:8453) or USDT on Tron.

The x402 challenge is live and returns a well-formed payment requirement. The request schema accepts a `token` field (string) representing a token address or symbol. The response is a JSON object with a `success` boolean and a `data` object, though the exact shape of the returned statistics is not documented beyond the example stub `{"success": true, "data": {}}`. No OpenAPI spec or detailed documentation was found — the provider's /docs path returns a 404.

The facilitator for Base payments is Coinbase CDP (`api.cdp.coinbase.com/platform/v2/x402`). The provider is FinCEN MSB registered (BSA ID 31000324258137) and operates a non-custodial settlement model. Because the output schema and field definitions are undocumented, callers should expect to explore the response experimentally.

Capabilities

stablecoin-statsbase-networktoken-analyticsx402-paymentcrypto-data-intelligencepost-json-api

Use cases

  • —Retrieving on-chain stablecoin metrics for tokens on Base
  • —Automated portfolio or dashboard data feeds for stablecoin performance
  • —Agent-driven crypto research requiring per-token statistics

Fit

Best for

  • —AI agents needing programmatic stablecoin data on Base
  • —Developers building crypto dashboards with pay-per-call data
  • —Automated trading or analytics pipelines requiring token stats

Not for

  • —Users needing free or bulk historical data downloads
  • —Non-crypto or non-stablecoin data queries
  • —Detailed documentation-dependent integrations (docs are sparse)

Quick start

curl -X POST https://bridge.eruditepay.com/v1/base/stablecoin/stats \
  -H "Content-Type: application/json" \
  -H "X-PAYMENT: <x402_payment_header>" \
  -d '{"token": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"}'

Example

Request

{
  "token": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
}

Response

{
  "data": {},
  "success": true
}

Endpoint

URLhttps://bridge.eruditepay.com/v1/base/stablecoin/stats
Transporthttp
Protocolx402
Pay to0x6961b88476a9b89C4ed97A4aF4D190754d5e70A1
CurrencyUSD COIN

Quality

0.40/ 1.00

The endpoint is live (402 challenge confirmed) with a clear price and basic input schema, but the output data shape is entirely undocumented (example is an empty object), no OpenAPI spec exists, and the /docs path returns 404. The actual statistics returned are unknown.

Warnings

  • —Output schema is effectively undocumented — the example response contains an empty data object
  • —No OpenAPI or detailed API documentation found (provider /docs returns 404)
  • —Exact fields returned in the 'data' object are unknown and must be discovered experimentally

Citations

Provenance

Indexed fromx402_bazaar
Enriched2026-04-22 01:33:34Z · anthropic/claude-opus-4.6 · v2
First seen2026-04-21
Last seen2026-04-22

Agent access

JSONhttps://clawmart.sh/api/listings/LTjSVz
Stablecoin statistics for Base network tokens via x402 micropayment — Clawmart · Clawmart