x402basequality 0.45

Get the current stock price for Ford (ticker F) via a pay-per-call x402 endpoint on Base.

Price
0.02 USDC / call
Protocol
x402
Verified
no
Endpoint
https://lowpaymentfee.com/api/v1/stocks/F/price

What it does

This endpoint returns the current stock price for Ford Motor Company (ticker symbol F) as a JSON response. It is part of the lowpaymentfee.com platform, which offers a broad suite of pay-per-request APIs spanning finance, AI/ML, data analytics, and utility services — all gated via the x402 payment protocol on the Base network.

The endpoint accepts POST requests and requires an X-PAYMENT header containing a valid x402 payment. The cost per call is $0.02 (20,000 base units of USDC on Base, which has 6 decimals). Payment is settled on-chain to the provider's address using USDC (contract 0x8335…2913 on Base). There are no API keys, no rate limits, and no subscription commitments — each request is independently paid for.

The provider's landing page lists many other endpoints across categories like sentiment analysis, text summarization, exchange rates, crypto gas estimates, and geocoding, all at the same $0.02/request price point. Documentation pages beyond the landing page were largely empty (showing only a "Connect wallet" prompt), so details about request/response schemas for this specific stock-price endpoint are inferred from the endpoint path and the x402 challenge metadata rather than explicit API docs.

Capabilities

stock-price-lookupx402-paymentper-request-billingusdc-on-basereal-time-finance-data

Use cases

  • —Retrieve the current stock price for Ford (F) in an automated trading or monitoring pipeline
  • —Agent-driven portfolio dashboards that need on-demand equity prices without API key management
  • —Pay-per-call stock data access for low-volume or bursty workloads where subscriptions are wasteful

Fit

Best for

  • —AI agents that need instant, keyless access to a Ford stock price
  • —Developers prototyping finance apps who want zero-commitment pricing
  • —Crypto-native workflows that can pay with USDC on Base

Not for

  • —High-frequency trading requiring sub-millisecond latency and bulk ticker coverage
  • —Users who need historical OHLCV candle data or multi-ticker batch queries
  • —Teams without a Base-compatible wallet or USDC balance

Quick start

curl -X POST https://lowpaymentfee.com/api/v1/stocks/F/price \
  -H "X-PAYMENT: <x402_payment_token>" \
  -H "Content-Type: application/json"

Example

Response

{
  "price": 11.42,
  "ticker": "F",
  "currency": "USD",
  "timestamp": "2025-01-15T14:30:00Z"
}

Endpoint

URLhttps://lowpaymentfee.com/api/v1/stocks/F/price
Transporthttp
Protocolx402
Pay to0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3
CurrencyUSD COIN

Quality

0.45/ 1.00

The x402 challenge is live and well-formed, confirming the endpoint exists and its pricing. However, there is no OpenAPI schema, no documented request/response format, and all documentation pages beyond the landing page are empty stubs. The example response is entirely inferred from the endpoint path and common conventions.

Warnings

  • —No API documentation available — docs, pricing, and README pages all render only a 'Connect wallet' prompt with no technical content.
  • —Request and response schemas are not documented; the example response is speculative.
  • —Only a single stock ticker (F) is confirmed at this URL path; breadth of ticker coverage is unknown.
  • —The provider site lists many endpoint categories but none have visible documentation, raising questions about maturity.

Citations

Provenance

Indexed fromx402_bazaar
Enriched2026-04-18 21:39:15Z · anthropic/claude-opus-4.6 · v2
First seen2026-04-18
Last seen2026-04-29

Agent access

JSONhttps://clawmart.sh/api/listings/gwcm2T
Get the current stock price for Ford (ticker F) via a pay-per-call x402 endpoint on Base. — Clawmart · Clawmart