Pay-per-call DASH token data via x402 on Base — $0.02/request in USDC, no API keys required.
What it does
This endpoint at lowpaymentfee.com provides token data for DASH (the cryptocurrency) through a simple x402-gated POST request. It is part of a broader platform offering dozens of pay-per-call API endpoints spanning data analytics, AI/ML inference, finance/Web3 market data, and utility services — all priced uniformly at $0.02 per request.
Payment is handled via the x402 protocol on the Base network using USDC (contract 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913). The challenge advertises a maxAmountRequired of 20,000 base units, which at 6 decimals equals $0.02. No API keys, rate limits, or upfront commitments are required — callers simply attach an X-PAYMENT header with a valid x402 payment proof. The endpoint returns application/json.
The specific data returned by `/api/v1/tokens/DASH` is not documented in detail. The platform's landing page categorizes crypto-related endpoints under "Finance & Web3" with descriptions like "Token Quotes" and "Price Feeds," suggesting this endpoint likely returns price or market data for the DASH token. However, no response schema or example output was found in the crawled material, so the exact fields are uncertain.
Capabilities
Use cases
- —Fetching current DASH token price or market data on demand
- —Building dashboards that pull crypto token information without managing API keys
- —Agent-driven portfolio tracking that pays per query via x402
Fit
Best for
- —Developers wanting zero-setup access to DASH token data
- —AI agents that can settle micropayments on Base via x402
- —Applications needing occasional crypto data lookups without subscription overhead
Not for
- —High-frequency trading requiring sub-second latency guarantees (no SLA documented)
- —Users who need detailed historical DASH data (no evidence of historical endpoints)
- —Anyone unable to pay with USDC on the Base network
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/tokens/DASH \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402-payment-proof>"Endpoint
Quality
The endpoint is live (402 challenge captured) and pricing is clear ($0.02 USDC on Base). However, there is no documented response schema, no example responses, no OpenAPI spec, and the docs/pricing/README pages all render only a wallet-connect prompt with no useful content. The actual data returned is entirely unknown.
Warnings
- —No response schema or example output available — the exact data returned by /api/v1/tokens/DASH is unknown.
- —Documentation pages (/docs, /pricing, /README, /api) returned no useful content beyond a 'Connect wallet' prompt.
- —No OpenAPI specification or ai-plugin manifest found.
- —The platform lists many endpoints but none appear individually documented; quality of returned data is unverified.
Citations
- —The x402 challenge advertises maxAmountRequired of 20000 base units in USDC on Base networkhttps://lowpaymentfee.com/api/v1/tokens/DASH
- —USDC asset contract is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913https://lowpaymentfee.com/api/v1/tokens/DASH
- —Platform pricing is $0.02 per request with no API keys, no rate limits, and no minimumshttps://lowpaymentfee.com
- —The platform offers endpoints across Data & Analytics, AI & ML, Finance & Web3, and Infrastructure categorieshttps://lowpaymentfee.com