Chile corporate earnings data via x402 micropayment on Base network, $0.02/request.
What it does
This endpoint at lowpaymentfee.com provides access to Chilean corporate earnings data under the path `/api/v1/finance/CL/earnings`. It is part of a broader suite of finance, analytics, AI, and utility APIs offered by the same provider, all gated behind the x402 payment protocol. Each request costs $0.02 (20,000 base units of USDC on the Base network, with 6 decimals). No API keys or rate limits are required — callers simply attach an x402 payment header to each POST request.
The endpoint is live and returns a standard x402 challenge (HTTP 402) when called without payment. It accepts POST requests and returns JSON. The specific data returned (e.g., earnings reports, financial statements, or summary metrics for Chilean companies) is not documented in detail — the provider's docs pages, pricing page, and README all render only a wallet-connect prompt with no further documentation. The "CL" in the path strongly suggests Chile (ISO 3166-1 alpha-2 country code), and "earnings" implies corporate earnings or financial performance data.
The provider hosts many endpoints across categories including data/analytics, AI/ML (sentiment, summarization, classification, embeddings), finance/Web3 (price feeds, exchange rates, token quotes, gas estimates), and infrastructure utilities (geocoding, validation, conversion, generation), all at a uniform $0.02 per request. Without detailed API documentation or example responses, the exact schema and depth of the earnings data cannot be confirmed.
Capabilities
Use cases
- —Retrieving Chilean corporate earnings data for financial analysis
- —Integrating Chile market earnings into automated trading or research pipelines
- —Agent-driven lookups of company financial performance in Chile
Fit
Best for
- —Developers needing on-demand Chilean earnings data without API key management
- —AI agents that can pay per-request via x402 on Base
- —Low-volume or sporadic queries where $0.02/call is cost-effective
Not for
- —Bulk historical earnings downloads (no documented batch endpoint)
- —Users who need detailed API documentation or guaranteed response schemas before integrating
- —Non-crypto users who cannot settle payments in USDC on Base
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/finance/CL/earnings \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402_payment_token>"Endpoint
Quality
The endpoint is live (402 challenge confirmed) and pricing is clear ($0.02 USDC on Base), but there is no API documentation, no request/response schema, and no examples. The docs, pricing, and README pages all render only a wallet-connect prompt. The specific data returned by this earnings endpoint is entirely undocumented.
Warnings
- —No API documentation available — docs, pricing, and README pages only show a wallet-connect prompt
- —No request body schema or response schema documented for the /finance/CL/earnings endpoint
- —Exact nature of 'earnings' data (corporate filings, estimates, summaries) is unknown
- —Provider appears to host many diverse endpoints; unclear if all are fully implemented or stubs
Citations
- —Endpoint returns HTTP 402 with x402 challenge requiring USDC payment on Base networkhttps://lowpaymentfee.com/api/v1/finance/CL/earnings
- —maxAmountRequired is 20000 base units of USDC (asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913), equaling $0.02https://lowpaymentfee.com/api/v1/finance/CL/earnings
- —Provider lists uniform $0.02/request pricing with no API keys, no rate limits, and instant access on Base networkhttps://lowpaymentfee.com
- —Provider offers endpoints across finance, analytics, AI/ML, and infrastructure categorieshttps://lowpaymentfee.com
- —Docs, pricing, and README pages render only a wallet-connect prompt with no further contenthttps://lowpaymentfee.com/docs