Real-time TSLA stock price via x402 micropayment on Base for $0.02 per request.
What it does
This endpoint returns the current stock price for Tesla (TSLA) via an x402-enabled API hosted at lowpaymentfee.com. Each request costs $0.02 (20,000 base units of USDC on the Base network, where USDC uses 6 decimals). Payment is handled inline via the x402 protocol — no API keys, accounts, or rate limits are required. The caller includes an X-PAYMENT header with a signed USDC payment, and the server returns the data in a single request-response cycle.
The endpoint accepts POST requests and returns JSON. It is part of a broader suite of pay-per-call APIs offered by lowpaymentfee.com spanning finance, AI/ML, data analytics, crypto, and utility categories — all priced at $0.02 per request. The specific endpoint at /api/v1/stocks/TSLA/price is focused on delivering a real-time or near-real-time TSLA stock quote.
Documentation beyond the landing page is extremely sparse — the /docs, /pricing, /api, and /README pages all render only a "Connect wallet" prompt with no additional technical detail. There is no OpenAPI spec, no example request/response payloads, and no description of the response schema. The endpoint is confirmed live (returns a proper 402 challenge), but the exact shape of the response body must be inferred.
Capabilities
Use cases
- —Fetching the latest TSLA stock price in an automated trading or monitoring agent
- —Embedding real-time Tesla price data into dashboards or alerts without managing API keys
- —Agent-driven portfolio tracking that pays per query with no subscription commitment
Fit
Best for
- —AI agents needing on-demand TSLA price data with zero onboarding friction
- —Developers prototyping financial tools who want instant, keyless API access
- —Low-volume or bursty use cases where pay-per-call is cheaper than a subscription
Not for
- —High-frequency trading requiring sub-millisecond latency or bulk historical data
- —Users who need broad multi-ticker coverage from a single endpoint (this is TSLA-specific)
- —Anyone without a Base-network USDC wallet or x402-compatible client
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/stocks/TSLA/price \
-H "X-PAYMENT: <x402-signed-payment-header>" \
-H "Content-Type: application/json"Endpoint
Quality
The endpoint is confirmed live with a valid 402 challenge and clear pricing ($0.02 USDC on Base). However, there is no OpenAPI spec, no documented request/response schema, no example payloads, and all documentation pages are empty beyond a wallet-connect prompt. The listing is functional but essentially a stub in terms of developer documentation.
Warnings
- —No OpenAPI or schema documentation available — response format is unknown
- —All doc pages (/docs, /pricing, /api, /README) render only 'Connect wallet' with no content
- —No example request or response payloads are available from the provider
- —The specific data source and update frequency for TSLA price are not disclosed
Citations
- —Endpoint returns HTTP 402 with x402 challenge advertising 20000 base units of USDC on Base networkhttps://lowpaymentfee.com/api/v1/stocks/TSLA/price
- —USDC asset contract on Base is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913https://lowpaymentfee.com/api/v1/stocks/TSLA/price
- —All APIs on the platform are priced at $0.02 per request with no API keys, no rate limits, and instant access on Base networkhttps://lowpaymentfee.com
- —The platform offers APIs across Data & Analytics, AI & ML, Finance & Web3, and Infrastructure categorieshttps://lowpaymentfee.com