PancakeSwap liquidity pool data via x402 micropayment on Base, $0.02/request.
What it does
This endpoint at lowpaymentfee.com provides PancakeSwap liquidity pool data through the x402 payment protocol. It accepts POST requests and returns JSON. Payment is settled on the Base network using USDC (contract 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913) at a cost of $0.02 per request (20,000 base units with 6 decimals). No API keys or rate limits are required — access is gated purely by the x402 micropayment.
The provider (lowpaymentfee.com) hosts a broad catalog of pay-per-call endpoints spanning DeFi data, AI/ML inference, finance, and utilities, all priced at $0.02 per request on Base. This specific endpoint targets PancakeSwap pool information, though the exact response schema and supported request parameters are not documented in the crawled material. The docs, pricing, and README pages all returned only a "Connect wallet" prompt with no additional technical documentation.
Because no OpenAPI schema, request/response examples, or detailed documentation were found, the precise fields returned (e.g., pool addresses, TVL, APR, token pairs) and any query parameters or request body format remain unknown. Agents should expect a JSON response related to PancakeSwap pools but will need to experiment or contact the provider for specifics.
Capabilities
Use cases
- —Querying current PancakeSwap liquidity pool details for portfolio tracking
- —Fetching pool data to identify yield farming opportunities
- —Integrating PancakeSwap pool metrics into a DeFi dashboard or trading bot
- —Comparing liquidity across PancakeSwap pools for arbitrage analysis
Fit
Best for
- —Agents or apps needing on-demand PancakeSwap pool data without API key management
- —Developers building DeFi aggregators who want pay-per-call pricing
- —Low-volume or bursty access patterns where subscription APIs are wasteful
Not for
- —High-frequency trading requiring sub-second latency and bulk data (no documented rate guarantees)
- —Users needing detailed API documentation or guaranteed schema stability before integration
- —Historical pool data or time-series analytics (no evidence this is supported)
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/defi/pancakeswap/pools \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402_payment_token>"Endpoint
Quality
The endpoint is live (returns a valid 402 x402 challenge) and pricing is clear ($0.02 USDC on Base). However, there is no OpenAPI schema, no request/response examples, and no meaningful documentation — the docs/pricing/README pages all render only a wallet-connect prompt. The exact request format and response structure are unknown.
Warnings
- —No API documentation available — docs, pricing, and README pages all return only 'Connect wallet' with no technical content.
- —No OpenAPI or output schema provided; request body format and response fields are entirely unknown.
- —The provider lists many diverse endpoints (AI, finance, utils, DeFi) all at $0.02 — unclear whether these are fully implemented or placeholders.
- —PancakeSwap pool data specifics (which chain, which version of PancakeSwap, what fields) are not documented.
Citations
- —Endpoint returns 402 with x402 challenge requiring USDC payment on Base networkhttps://lowpaymentfee.com/api/v1/defi/pancakeswap/pools
- —Price is $0.02 per request (20,000 base units USDC with 6 decimals)https://lowpaymentfee.com/api/v1/defi/pancakeswap/pools
- —Provider advertises $0.02/request, no API keys, no rate limits, instant access on Base networkhttps://lowpaymentfee.com
- —USDC asset contract is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Basehttps://lowpaymentfee.com/api/v1/defi/pancakeswap/pools