Get the current price of CHZ (Chiliz) token via a pay-per-call x402 endpoint on Base.
What it does
This endpoint returns the current price of the CHZ (Chiliz) token. It is part of the lowpaymentfee.com platform, which offers a suite of pay-per-request APIs spanning data analytics, AI/ML inference, finance/Web3 data, and utility services. All endpoints use the x402 payment protocol on the Base network, settling in USDC with no API keys, no rate limits, and no subscriptions required.
The specific endpoint at `/api/v1/tokens/CHZ/price` accepts POST requests and returns JSON. Each call costs $0.02 in USDC (maxAmountRequired of 20,000 base units with 6 decimals = $0.02), paid via the x402 `exact` scheme to the provider's address on Base. The x402 challenge was confirmed live, returning a proper 402 response with payment parameters.
The provider's documentation pages (docs, pricing, API reference) appear to be behind a wallet-connect gate and contain no additional technical detail beyond the landing page. No OpenAPI schema, request/response examples, or detailed field documentation were found. The endpoint path suggests it returns a price quote for the CHZ token, but the exact response format is not documented.
Capabilities
Use cases
- —Fetching the current CHZ (Chiliz) token price for portfolio tracking or trading bots
- —Integrating real-time token pricing into a Web3 application without managing API keys
- —Agent-driven market data retrieval with micropayment settlement on Base
Fit
Best for
- —Developers needing quick, keyless access to CHZ token pricing
- —AI agents that can settle x402 micropayments on Base
- —Applications requiring on-demand crypto price data without subscription overhead
Not for
- —High-frequency trading requiring sub-second latency guarantees (no SLA documented)
- —Users who need historical price data or OHLCV candles (only current price implied)
- —Non-crypto use cases unrelated to token pricing
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/tokens/CHZ/price \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402-payment-header>"Endpoint
Quality
The x402 challenge is live and confirms pricing and payment details. However, no OpenAPI schema, request/response examples, or meaningful documentation is available — docs pages are gated behind wallet connect and return no content. The exact response format is unknown.
Warnings
- —No OpenAPI or JSON schema available for request or response bodies
- —Documentation pages (/docs, /pricing, /api, /README) are behind a wallet-connect gate and contain no useful content
- —Response format for the CHZ price endpoint is undocumented — field names and structure are unknown
- —The provider site lists many endpoints across diverse categories (AI, analytics, finance, utils) all at $0.02; actual data sources and reliability are unverified
Citations
- —The endpoint returns a 402 challenge with maxAmountRequired of 20000 base units in USDC on Base networkhttps://lowpaymentfee.com/api/v1/tokens/CHZ/price
- —All endpoints cost $0.02 per request with no API keys, no rate limits, and instant access on Base networkhttps://lowpaymentfee.com
- —USDC asset address 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Basehttps://lowpaymentfee.com/api/v1/tokens/CHZ/price