AVAX DeFi liquidity data via x402 micropayment on Base, $0.02 per request.
What it does
This endpoint at lowpaymentfee.com provides DeFi liquidity data for the AVAX (Avalanche) ecosystem, accessible via the x402 payment protocol. Each request costs $0.02 (20,000 base units of USDC on the Base network, where USDC has 6 decimals). No API keys or rate limits are required — callers simply attach an X-PAYMENT header with a valid x402 payment to receive the response.
The endpoint accepts POST requests and returns JSON. It is part of a broader suite of APIs offered by lowpaymentfee.com spanning data analytics, AI/ML inference, finance/Web3, and infrastructure utilities, all priced at $0.02 per call. Payment settles on the Base L2 network using USDC (contract 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913) with a maximum timeout of 300 seconds.
Documentation is extremely sparse — the docs, pricing, and API pages all render only a "Connect wallet" prompt with no further technical detail. The specific request body schema and response format for the AVAX liquidity endpoint are not documented anywhere in the crawled material. Callers should expect a JSON response containing DeFi liquidity metrics for AVAX, but the exact fields are unknown.
Capabilities
Use cases
- —Querying real-time DeFi liquidity pools on the Avalanche network
- —Monitoring AVAX liquidity depth for trading bots or dashboards
- —Integrating AVAX DeFi data into portfolio analytics tools
Fit
Best for
- —Agents or bots needing on-demand AVAX DeFi liquidity snapshots
- —Developers building Avalanche DeFi dashboards without managing API keys
- —x402-native workflows that pay per call with USDC on Base
Not for
- —Users who need detailed API documentation or guaranteed response schemas before integrating
- —High-frequency use cases where $0.02 per request adds up significantly
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/defi/AVAX/liquidity \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402_payment_token>"Endpoint
Quality
The endpoint is live (402 challenge captured) and pricing is clear ($0.02 USDC on Base). However, there is no documentation of request parameters, response schema, or examples. The docs/pricing/API pages are all empty beyond a wallet connect prompt, making this effectively a stub listing.
Warnings
- —No request body schema documented — callers must guess or reverse-engineer the expected POST payload.
- —No response schema or example response available anywhere in crawled material.
- —All documentation pages (docs, pricing, API, README) render only 'Connect wallet' with no technical content.
- —The specific data returned by the AVAX liquidity endpoint is entirely undocumented.
Citations
- —Endpoint returns 402 with x402 challenge advertising USDC on Base network at maxAmountRequired 20000https://lowpaymentfee.com/api/v1/defi/AVAX/liquidity
- —USDC asset contract is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Basehttps://lowpaymentfee.com/api/v1/defi/AVAX/liquidity
- —All APIs priced at $0.02 per request with no API keys, no rate limits, instant access on Base networkhttps://lowpaymentfee.com
- —maxTimeoutSeconds is 300https://lowpaymentfee.com/api/v1/defi/AVAX/liquidity