1099 tax form data API for 2026, pay-per-request via x402 on Base network using USDC.
What it does
This endpoint at lowpaymentfee.com provides access to 1099 tax form data for the 2026 tax year. It is part of a broader suite of pay-per-request APIs offered by the same provider, spanning data analytics, AI/ML inference, finance, and utility services. The endpoint accepts POST requests and returns JSON responses.
Payment is handled via the x402 protocol on the Base network using USDC (contract 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913). The maximum amount required per request is 20,000 base units of USDC, which equals $0.02 (USDC uses 6 decimals). There are no API keys, no rate limits, and no minimum commitments — each call is paid individually at the time of request.
Documentation is extremely sparse. The provider's landing page lists many endpoints at $0.02 each but does not include this specific tax endpoint in the visible catalog. The /docs, /api, /pricing, and /README pages all returned only a "Connect wallet" prompt with no substantive content. There is no OpenAPI schema, no request/response examples, and no description of what fields the 1099 endpoint expects or returns. The endpoint is confirmed live (returns a valid 402 x402 challenge), but without documentation it is unclear what input parameters are required or what the response payload looks like.
Capabilities
Use cases
- —Retrieving 1099 tax form data for the 2026 tax year
- —Automating tax document collection for financial applications
- —Integrating 1099 data into accounting or compliance workflows
Fit
Best for
- —Developers needing programmatic access to 1099 tax data
- —Agents that can pay per-request via x402/USDC on Base
- —Applications requiring no-signup, keyless API access
Not for
- —Users who need detailed API documentation before integrating
- —Production systems requiring SLA guarantees or support
- —Non-crypto users who cannot settle payments on Base network
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/tax/1099/2026 \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402-payment-header>" \
-d '{}'Endpoint
Quality
The endpoint is live and returns a valid x402 402 challenge, confirming it accepts POST requests for USDC payment on Base. However, there is no OpenAPI schema, no request/response examples, no documentation beyond a wallet-connect prompt, and this specific tax endpoint is not even listed on the provider's own landing page. The actual functionality and data returned are entirely unknown.
Warnings
- —No API documentation available — /docs, /pricing, /api, and /README pages all show only 'Connect wallet' with no content.
- —This specific endpoint (/api/v1/tax/1099/2026) is not listed in the provider's visible API catalog on the landing page.
- —No request or response schema is documented; input parameters and output format are unknown.
- —Tax data APIs may be subject to regulatory requirements; verify compliance before use.
- —The endpoint references tax year 2026 which is in the future — unclear what data it actually provides.
Citations
- —The endpoint returns a valid x402 402 challenge with maxAmountRequired of 20000 base units of USDC on Base network.https://lowpaymentfee.com/api/v1/tax/1099/2026
- —The provider advertises $0.02 per request, no API keys, no rate limits, and instant access on Base network.https://lowpaymentfee.com
- —USDC asset contract is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Base.https://lowpaymentfee.com/api/v1/tax/1099/2026
- —Documentation pages (/docs, /api, /pricing, /README) returned only 'Connect wallet' with no substantive content.https://lowpaymentfee.com/docs