Pay-per-call stock data for ticker DHR via x402 on Base network, settled in USDC.
What it does
This endpoint provides stock data for the ticker DHR (Danaher Corporation) through a pay-per-request x402 protocol. It is hosted on lowpaymentfee.com, a platform offering various API endpoints across data analytics, AI/ML, finance, and infrastructure categories—all priced at $0.02 per request with no API keys, rate limits, or commitments required.
Payment is settled on the Base network using USDC (contract 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913). The endpoint accepts POST requests and returns JSON. The x402 challenge confirms the endpoint is live, requiring a maximum of 20,000 base units of USDC (i.e., $0.02) per call with a 300-second payment timeout.
No detailed documentation about the response schema or request parameters for the stocks endpoint was found in the crawl. The site's docs, API, pricing, and README pages all appear to require wallet connection and provide no additional content. The specific data returned for a stock ticker (e.g., price, volume, fundamentals) is not documented in the available material.
Capabilities
Use cases
- —Retrieving current or recent stock data for Danaher (DHR) without subscription
- —Agent-driven portfolio monitoring with per-call payment
- —Integrating stock lookups into automated trading or research pipelines
Fit
Best for
- —Agents needing on-demand stock data without API key management
- —Low-volume or sporadic stock data queries
- —Crypto-native applications settling micropayments on Base
Not for
- —High-frequency trading requiring sub-second latency guarantees
- —Users needing comprehensive historical stock data in bulk
- —Applications that cannot settle payments in USDC on Base network
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/stocks/DHR \
-H "X-PAYMENT: <x402_payment_token>" \
-H "Content-Type: application/json"Endpoint
Quality
The endpoint is confirmed live via a valid 402 challenge with clear pricing ($0.02 USDC on Base). However, there is no documentation on request parameters, response schema, or what stock data fields are returned. The docs pages are gated behind wallet connection and yield no content.
Warnings
- —No response schema or example response available for the stocks endpoint
- —Documentation pages require wallet connection and provide no readable content
- —Exact data fields returned (price, volume, fundamentals, etc.) are unknown
- —This specific /stocks/DHR path is not listed on the site's homepage API catalog
Citations
- —Endpoint returns 402 with x402 challenge requiring 20000 base units of USDC on Base networkhttps://lowpaymentfee.com/api/v1/stocks/DHR
- —All APIs on the platform are priced at $0.02 per request with no API keys or rate limitshttps://lowpaymentfee.com
- —USDC asset contract is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Basehttps://lowpaymentfee.com/api/v1/stocks/DHR