Datakoot x402 data API

48 live public-data tools (security, packages, SEC filings, economy, FX, weather, domains, Federal Register, Base) plus 4 Koot briefing tools that combine many lookups into one answer, for AI agents. $0.01 USDC per call (every tool and every Koot brief) on Base via x402, charged only on success. The same tools are free for 100 calls/day via MCP at <server>.datakoot.com/mcp. Data: x402-list.com (CC BY 4.0)

Listed · $0.01 USDC/request · 52 endpoints · Data · base network · x402 protocol

Networks: Base (accepted)

Discovery is free. Agents search the catalogue here. Payment happens on the listing 402, not on PayAPI.

url https://payapi.market/mcp

Listing facts

Provider

Unclaimed

Hosted at

x402.datakoot.com

Category

Data

Price

$0.01 USDC per request

Endpoints

52

Payment networks

Base

Settlement-verified

Not yet. Listed, not paid for by PayAPI Market.

Listed on PayAPI Market

2026-10-30

About this API

Datakoot x402 data API is listed in the Data category with pricing at $0.01 USDC/request.

Payments settle on base in USDC via the x402 protocol. AI agents discover this API through the PayAPI Market MCP server and pay per request without API keys or accounts.

This API exposes 52 endpoints.

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HTML

<a href="https://payapi.market/api/datakoot-x402-data-api"><img src="https://payapi.market/badge/datakoot-x402-data-api.svg" alt="Listed on PayAPI Market" height="20"></a>

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Questions about this API

What does Datakoot x402 data API do?

48 live public-data tools (security, packages, SEC filings, economy, FX, weather, domains, Federal Register, Base) plus 4 Koot briefing tools that combine many lookups into one answer, for AI agents. $0.01 USDC per call (every tool and every Koot brief) on Base via x402, charged only on success. The same tools are free for 100 calls/day via MCP at <server>.datakoot.com/mcp. Data: x402-list.com (CC BY 4.0) It is provided by Unclaimed.

How much does Datakoot x402 data API cost?

Datakoot x402 data API is priced at $0.01 USDC per request, paid per call with no subscription. The exact amount for each call is in the HTTP 402 response before any money moves.

Do I need an API key or account to use Datakoot x402 data API?

No. Datakoot x402 data API uses the x402 protocol, so an agent pays per request in USDC on Base and gets the response, with no API key, account or signup.

Has Datakoot x402 data API been verified?

Not yet. Datakoot x402 data API is listed and answers an x402 payment challenge, but PayAPI Market has not paid for a call to it, so it carries no settlement-verified badge.

How does an AI agent find Datakoot x402 data API?

Through the free PayAPI Market MCP server at https://payapi.market/mcp, using search_apis or get_api, or over plain HTTP at https://payapi.market/agent/search. Discovery is free; the agent pays the provider directly on the listing's own 402.

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