Database snapshot for July 2024, paid per-request via x402 on Base with USDC.
What it does
This endpoint at lowpaymentfee.com serves a database snapshot for July 2024 (`/api/v1/database/snapshots/2024-07`). It is part of a broader platform offering data & analytics, AI/ML inference, finance/Web3, and infrastructure utility APIs — all payable per-request via the x402 protocol on the Base network using USDC.
The endpoint accepts POST requests and returns JSON. Payment is handled inline: callers attach an X-PAYMENT header satisfying the x402 challenge. The maximum amount required is 20,000 base units of USDC (6 decimals), which equals $0.02 per request. The platform advertises no API keys, no rate limits, and instant access — you pay only for what you use.
Documentation beyond the landing page is extremely sparse. The /docs, /api, /pricing, 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 specific contents and structure of the "2024-07 snapshot" are unknown from the available material. The endpoint is confirmed live (returns a proper 402 challenge).
Capabilities
Use cases
- —Retrieving a historical database snapshot for July 2024
- —Programmatic access to archived data without API key management
- —Agent-driven data acquisition with inline crypto micropayment
Fit
Best for
- —Agents or scripts that need a specific July 2024 data snapshot
- —Users who prefer keyless, pay-per-call API access on Base
- —Workflows requiring on-chain payment settlement for data retrieval
Not for
- —Users needing detailed documentation or schema before purchasing
- —Real-time or streaming data needs (this is a static monthly snapshot)
- —Users without USDC on the Base network
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/database/snapshots/2024-07 \
-H "X-PAYMENT: <x402-payment-token>" \
-H "Content-Type: application/json"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 spec, no request/response schema, no documentation, and no examples. The nature of the "2024-07 snapshot" data is entirely unknown. This is effectively a stub listing.
Warnings
- —No documentation available — /docs, /pricing, /api, and /README all render only a wallet-connect prompt with no technical content.
- —No OpenAPI or schema provided; request body format and response structure are unknown.
- —The specific contents of the '2024-07 database snapshot' are not described anywhere in the crawled material.
- —This specific endpoint path (/api/v1/database/snapshots/2024-07) is not listed on the provider's landing page among advertised APIs.
Citations
- —Endpoint returns a 402 x402 challenge with maxAmountRequired of 20000 base units of USDC on Basehttps://lowpaymentfee.com/api/v1/database/snapshots/2024-07
- —Platform advertises $0.02/request pricing with no API keys, no rate limits, and instant access on Base networkhttps://lowpaymentfee.com
- —USDC asset address 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Base networkhttps://lowpaymentfee.com/api/v1/database/snapshots/2024-07