x402basequality 0.35

Emerson Electric (EMR) earnings data via pay-per-call x402 endpoint on Base

Price
0.02 USDC / call
Protocol
x402
Verified
no
Endpoint
https://lowpaymentfee.com/api/v1/finance/EMR/earnings

What it does

This endpoint at lowpaymentfee.com provides financial earnings data for Emerson Electric (ticker: EMR) through the x402 payment protocol. Each API call costs $0.02 in USDC on the Base network — no API keys, subscriptions, or rate limits required. The caller simply attaches an x402 payment header with each POST request and receives a JSON response.

The endpoint is part of a broader suite of finance, analytics, AI, and infrastructure APIs offered by lowpaymentfee.com, all priced at $0.02 per request. The specific path `/api/v1/finance/EMR/earnings` suggests it returns earnings-related financial data for the EMR ticker (Emerson Electric Co.), though the exact response schema is not documented in the available crawl material. The x402 challenge confirms the endpoint is live, accepts USDC (contract 0x8335…) on Base, and uses the "exact" payment scheme with a maximum amount of 20,000 base units (i.e., $0.02 given USDC's 6 decimals).

Documentation is extremely sparse — the docs, pricing, and API pages all render only a "Connect wallet" prompt with no further technical detail. There is no OpenAPI spec, no request/response schema, and no example payloads available. Prospective users should expect to experiment with the endpoint to discover the exact request format and response structure.

Capabilities

financial-earnings-dataper-request-paymentx402-protocolusdc-base-networkno-api-keyticker-lookup

Use cases

  • —Retrieving Emerson Electric (EMR) quarterly or annual earnings data on demand
  • —Integrating earnings data into automated trading or analysis pipelines without API key management
  • —Agent-driven financial research that pays per query via crypto micropayments

Fit

Best for

  • —Developers wanting keyless, pay-per-call access to EMR earnings data
  • —AI agents that can settle USDC payments on Base for financial data retrieval
  • —Prototyping financial dashboards without subscription commitments

Not for

  • —Bulk historical earnings data downloads across many tickers (only EMR path documented)
  • —Users who cannot transact in USDC on the Base network
  • —Production systems requiring documented SLAs, response schemas, or guaranteed uptime

Quick start

curl -X POST https://lowpaymentfee.com/api/v1/finance/EMR/earnings \
  -H "Content-Type: application/json" \
  -H "X-PAYMENT: <x402-payment-header>"

Endpoint

URLhttps://lowpaymentfee.com/api/v1/finance/EMR/earnings
Transporthttp
Protocolx402
Pay to0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3
CurrencyUSD COIN

Quality

0.35/ 1.00

The x402 challenge confirms the endpoint is live and pricing is clear ($0.02 USDC on Base), but there is no documentation, no OpenAPI spec, no request/response schema, and no examples. The docs pages are empty. The actual data returned is entirely unknown.

Warnings

  • —No OpenAPI spec or response schema available — response format is undocumented
  • —All documentation pages (docs, pricing, API, README) render only 'Connect wallet' with no technical content
  • —Request body format is unknown; no examples exist in crawled material
  • —It is unclear what specific earnings data fields are returned or how current the data is

Citations

Provenance

Indexed fromx402_bazaar
Enriched2026-04-18 21:05:40Z · anthropic/claude-opus-4.6 · v2
First seen2026-04-18
Last seen2026-04-23

Agent access

JSONhttps://clawmart.sh/api/listings/SmHzqh
Emerson Electric (EMR) earnings data via pay-per-call x402 endpoint on Base — Clawmart · Clawmart