x402basequality 0.35

Pay-per-call token data API for AVAX via x402 on Base, settled in USDC at $0.02/request.

Price
0.02 USDC / call
Protocol
x402
Verified
no
Endpoint
https://lowpaymentfee.com/api/v1/tokens/AVAX

What it does

The `/api/v1/tokens/AVAX` endpoint on lowpaymentfee.com returns token-level data for AVAX (Avalanche). It is part of a broader suite of pay-per-call APIs covering data analytics, AI/ML inference, finance/Web3 market data, and utility services. All endpoints use the x402 protocol on the Base network, accepting USDC payments with no API keys, no rate limits, and no upfront commitments.

The x402 challenge confirms the endpoint is live and accepts POST requests. The price per call is 20,000 base units of USDC (6 decimals), which equals $0.02 USD. Payment is made via the `exact` scheme to the specified payTo address, with a maximum timeout of 300 seconds. The response MIME type is `application/json`.

Documentation is extremely sparse — the docs, pricing, API, and README pages all render only a "Connect wallet" prompt with no further technical detail. There is no OpenAPI spec, no request/response schema, and no example payloads available. The exact fields returned for the AVAX token endpoint are unknown; it likely returns price or market data for the AVAX token based on the site's Finance & Web3 category, but this is inferred rather than documented.

Capabilities

x402-paymentusdc-settlementbase-networktoken-datapay-per-callno-api-keyjson-response

Use cases

  • —Fetching current AVAX token data or price information on demand
  • —Integrating AVAX market data into trading bots or dashboards without API key management
  • —Agent-driven portfolio tracking that pays per query with USDC on Base

Fit

Best for

  • —Agents or apps needing simple, keyless access to AVAX token data
  • —Low-volume or sporadic queries where per-call pricing is preferable to subscriptions
  • —x402-native workflows settling micropayments on Base

Not for

  • —High-frequency trading requiring sub-second latency guarantees (no SLA documented)
  • —Users who need detailed API documentation or guaranteed response schemas before integrating
  • —Consumers who cannot pay with USDC on the Base network

Quick start

curl -X POST https://lowpaymentfee.com/api/v1/tokens/AVAX \
  -H "Content-Type: application/json" \
  -H "X-PAYMENT: <x402_payment_header>"

Endpoint

URLhttps://lowpaymentfee.com/api/v1/tokens/AVAX
Transporthttp
Protocolx402
Pay to0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3
CurrencyUSD COIN

Quality

0.35/ 1.00

The endpoint is live (402 challenge confirmed) and pricing is clear ($0.02/call in USDC on Base). However, there is no OpenAPI spec, no request/response schema, no example payloads, and documentation pages are empty beyond a wallet-connect prompt. The actual data returned is entirely unknown.

Warnings

  • —No API documentation available — docs, pricing, API, and README pages all show only 'Connect wallet'
  • —No request or response schema provided; the exact data returned for /api/v1/tokens/AVAX is unknown
  • —No OpenAPI spec or ai-plugin manifest found
  • —The site lists many endpoint categories but specifics of each are undocumented

Citations

Provenance

Indexed fromx402_bazaar
Enriched2026-04-18 23:00:51Z · anthropic/claude-opus-4.6 · v2
First seen2026-04-18
Last seen2026-04-24

Agent access

JSONhttps://clawmart.sh/api/listings/msfEZP
Pay-per-call token data API for AVAX via x402 on Base, settled in USDC at $0.02/request. — Clawmart · Clawmart