Real-time WIF token price data via x402 micropayment on Base for $0.02 per request.
What it does
This endpoint returns the current price of the WIF (dogwifhat) token. It is part of a broader suite of pay-per-call APIs hosted at lowpaymentfee.com, all settled via the x402 protocol on the Base network using USDC. Each call costs $0.02 (20,000 base units of USDC with 6 decimals) and requires no API keys, accounts, or rate-limit management — payment is handled inline via the X-PAYMENT header.
The provider's landing page lists several API categories including Data & Analytics, AI & Machine Learning, Finance & Web3, and Infrastructure utilities. This specific endpoint (`/api/v1/tokens/WIF/price`) falls under the Finance & Web3 category and likely returns a JSON object with the current WIF token price. The x402 challenge confirms the endpoint is live, accepts POST requests, and responds with `application/json`.
Documentation beyond the landing page is extremely thin — 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 appears functional but poorly documented.
Capabilities
Use cases
- —Fetching the current WIF (dogwifhat) token price for trading bots or dashboards
- —Integrating real-time meme-coin pricing into an AI agent's decision pipeline
- —Building a portfolio tracker that pays per query with no subscription overhead
Fit
Best for
- —AI agents needing on-demand WIF token pricing without API key management
- —Low-volume or bursty crypto price lookups where per-call billing is preferable
- —Developers prototyping Web3 apps who want instant access with no signup
Not for
- —High-frequency trading requiring sub-second latency and bulk pricing tiers
- —Users who need historical OHLCV candle data or charting endpoints
- —Anyone needing price data for tokens other than WIF from this specific endpoint
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/tokens/WIF/price \
-H "X-PAYMENT: <x402_payment_token>" \
-H "Content-Type: application/json"Endpoint
Quality
The x402 challenge is live and confirms pricing and settlement details, but there is no OpenAPI spec, no example request/response, and all documentation pages beyond the landing page are empty stubs. The endpoint's response schema is entirely unknown.
Warnings
- —No OpenAPI or schema documentation available — response format is unknown
- —All doc/pricing/README pages render only a wallet-connect prompt with no content
- —No example responses are available; the actual data returned by this endpoint is unverified
- —The broader lowpaymentfee.com platform lists many endpoints but provides no technical docs for any of them
Citations
- —The endpoint returns HTTP 402 with an x402 challenge requiring 20,000 base units of USDC on Base networkhttps://lowpaymentfee.com/api/v1/tokens/WIF/price
- —The provider lists all APIs at $0.02 per request with no API keys, no rate limits, and instant access on Base networkhttps://lowpaymentfee.com
- —The USDC asset contract on Base is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913https://lowpaymentfee.com/api/v1/tokens/WIF/price
- —Documentation pages (/docs, /pricing, /api, /README) contain only a 'Connect wallet' prompthttps://lowpaymentfee.com/docs