Earnings data for ADI (Analog Devices) via pay-per-request x402 endpoint on Base network.
What it does
This endpoint at lowpaymentfee.com provides financial earnings data for the ticker ADI (Analog Devices, Inc.) through the x402 payment protocol. It is part of a broader suite of finance and data APIs offered by the same provider, all priced at $0.02 per request and settled in USDC on the Base network.
The endpoint accepts POST requests and returns JSON. Payment is handled via the x402 protocol: callers include an X-PAYMENT header with a signed payment of up to 20,000 base units of USDC (i.e., $0.02, since USDC uses 6 decimals). There are no API keys, no rate limits, and no upfront commitments — each request is individually paid for on-chain. The payment is sent to address 0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3 with a maximum timeout of 300 seconds.
The specific data returned by the /finance/ADI/earnings endpoint is not documented in detail. Based on the URL pattern and the provider's "Finance & Web3" category (which includes price feeds, exchange rates, token quotes, and gas estimates), this endpoint likely returns structured earnings report data for Analog Devices. However, no response schema or example output was found in the crawled material, so the exact fields and data freshness are unknown.
Capabilities
Use cases
- —Retrieving earnings data for Analog Devices (ADI) programmatically
- —Building financial dashboards that pull earnings on demand
- —Agent-driven investment research requiring per-call payment
Fit
Best for
- —Agents or apps needing on-demand ADI earnings data without API key management
- —Crypto-native workflows that can pay per request in USDC on Base
- —Low-volume or sporadic financial data lookups where subscription pricing is wasteful
Not for
- —Bulk historical earnings data across many tickers (only serves ADI at this path)
- —Users who cannot transact in USDC on the Base network
- —Applications requiring documented response schemas or SLA guarantees
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/finance/ADI/earnings \
-H "X-PAYMENT: <x402-signed-payment>" \
-H "Content-Type: application/json"Endpoint
Quality
The endpoint is live (returns a valid 402 x402 challenge) and pricing is clear ($0.02/request in USDC on Base). However, there is no documentation of the request body, response schema, or example output. The docs, pricing, and API pages all returned only a 'Connect wallet' stub with no useful content. The listing is effectively a stub with only the x402 challenge and homepage listing to go on.
Warnings
- —No response schema or example output available — the exact data returned is unknown.
- —Documentation pages (/docs, /api, /pricing, /README) are empty stubs showing only 'Connect wallet'.
- —The endpoint path suggests ticker-specific data (ADI), but it is unclear whether other tickers are supported at similar paths.
- —No OpenAPI spec or AI plugin manifest was found.
Citations
- —The endpoint returns a 402 x402 challenge with maxAmountRequired of 20000 base units of USDC on Base networkhttps://lowpaymentfee.com/api/v1/finance/ADI/earnings
- —All APIs on the platform are priced at $0.02 per request with no API keys, no rate limits, and instant access on the Base networkhttps://lowpaymentfee.com
- —The Finance & Web3 category includes price feeds, exchange rates, token quotes, and gas estimateshttps://lowpaymentfee.com
- —USDC asset address is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 (Base USDC)https://lowpaymentfee.com/api/v1/finance/ADI/earnings