DeFi liquidity data for AXS token, paid per-request via x402 on Base network.
What it does
This endpoint at lowpaymentfee.com provides DeFi liquidity data for the AXS (Axie Infinity) token. It is part of a broader suite of pay-per-request APIs offered by lowpaymentfee.com spanning data analytics, AI/ML inference, finance/Web3, and infrastructure utilities. All endpoints use the x402 payment protocol, settling in USDC on the Base network.
The specific endpoint `/api/v1/defi/AXS/liquidity` accepts POST requests and returns JSON. The x402 challenge indicates a maximum cost of 20,000 base units of USDC (0x8335…2913 on Base), which equals $0.02 per request given USDC's 6 decimal places. This aligns with the site's advertised flat pricing of $0.02 per request across all endpoints. No API keys are required; payment is handled entirely through the x402 payment header.
Documentation on the site is extremely sparse — the docs, API, pricing, and README pages all render only a "Connect wallet" prompt with no additional technical detail. There is no OpenAPI schema, no example request/response payloads, and no description of what fields the liquidity response contains. The endpoint is confirmed live (returns a proper 402 challenge), but the lack of documentation makes it difficult to know the exact request parameters or response structure without making a paid call.
Capabilities
Use cases
- —Querying current DeFi liquidity pools and depth for the AXS token
- —Building trading bots that need real-time AXS liquidity information
- —Monitoring AXS liquidity across DeFi protocols for portfolio management
Fit
Best for
- —Agents or bots needing on-demand AXS liquidity data without API key signup
- —Developers building DeFi dashboards who want pay-per-use pricing
- —x402-compatible clients on the Base network
Not for
- —Users needing detailed API documentation or guaranteed SLAs before integrating
- —High-frequency use cases where $0.02 per request adds up significantly
- —Non-AXS token liquidity queries (separate endpoints exist for other tokens)
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/defi/AXS/liquidity \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402-payment-token>"Endpoint
Quality
The endpoint is confirmed live with a valid x402 402 challenge and clear pricing ($0.02/request in USDC on Base). However, there is no OpenAPI schema, no request/response examples, and no meaningful documentation — the docs pages all show only 'Connect wallet'. The endpoint path and description are the only clues to functionality. This is effectively a stub listing.
Warnings
- —No API documentation available — docs, pricing, and README pages all render only 'Connect wallet'
- —No OpenAPI or JSON schema describing request parameters or response format
- —The specific endpoint /api/v1/defi/AXS/liquidity is not listed on the homepage; only broader categories are shown, so its existence is inferred from the probe
- —Response structure and available request parameters are completely unknown
Citations
- —All endpoints priced at $0.02 per request with no API keys, no rate limits, on Base networkhttps://lowpaymentfee.com
- —x402 challenge returns maxAmountRequired of 20000 base units of USDC (0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913) on Base, equaling $0.02https://lowpaymentfee.com/api/v1/defi/AXS/liquidity
- —Docs, API, pricing, and README pages render only 'Connect wallet' with no additional contenthttps://lowpaymentfee.com/docs