x4PayAPI Market

Phone Intel MCP

One call turns a US phone number into a dossier: carrier, line type, the business behind it (name, hours, open-now, rating), and a spam-risk score. $0.03 USDC via x402.

1 route settlement-verified · $0.03 USDC/request · 1 endpoint / 1 tools · Data · base network · x402 protocol

Verified routes

Other routes are unverified.

Networks: Base (settlement-verified)

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
Jeffrey Shaw
Hosted at
phone-intel-mcp.fly.dev
Category
Data
Price
$0.03 USDC per request
Endpoints
1
MCP tools
1
Payment networks
Base
Settlement-verified
1 route, last checked 2026-10-29
Listed on PayAPI Market
2026-10-29

Try Phone Intel MCP

Call a verified route without paying first. The server should answer HTTP 402 Payment Required with the price, the USDC asset, the network and the wallet to pay. An x402 client pays that amount on Base and retries with the payment header.

curl -i "https://phone-intel-mcp.fly.dev/lookup/{phone}"

About this API

Phone Intel MCP is listed in the Data category with pricing at $0.03 USDC/request. One route has been settlement-verified by PayAPI Market on 2026-10-29. View receipt on Basescan.

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 1 endpoint.

Questions about this API

What does Phone Intel MCP do?

One call turns a US phone number into a dossier: carrier, line type, the business behind it (name, hours, open-now, rating), and a spam-risk score. $0.03 USDC via x402. It is provided by Jeffrey Shaw.

How much does Phone Intel MCP cost?

Phone Intel MCP is priced at $0.03 USDC per request, paid per call with no subscription. PayAPI Market paid 0.03 USDC for one call to /lookup/{phone} when it verified the listing. 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 Phone Intel MCP?

No. Phone Intel MCP 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 Phone Intel MCP been verified?

Yes, 1 route. PayAPI Market paid for a real call from its own wallet, received real data back and recorded the USDC settlement on-chain, most recently on 2026-10-29.

How does an AI agent find Phone Intel MCP?

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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By Jeffrey Shaw