California Contractor License Lookup & Verification API

Official California CSLB contractor-license evidence for license lookup, contractor onboarding, and compliance review. Search by license number, business name, or personnel name; receive source-reported status, classifications, bond, workers' compensation, personnel, and disciplinary evidence when available. Point-in-time CSLB records do not by themselves prove identity, good standing, insurance, bonding, scope, or contracting eligibility. Deterministic test: licenseNumber=1098765&maxResults=1. MCP tool: lookup_cslb_contractor_license.

1 route settlement-verified · $0.01 USDC/request · 1 endpoint / 1 tools · Verification · base network · x402 protocol

Verified routes

• /x402/v1/cslb-contractor-license · $0.01 · Verified with a $0.01 test payment on 5 Aug 2026 · receipt

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

AutoScrape

Hosted at

autoscrape-api-seven.vercel.app

Category

Verification

Price

$0.01 USDC per request

Endpoints

1

MCP tools

1

Payment networks

Base

Settlement-verified

1 route, last checked 2026-08-05

Listed on PayAPI Market

2026-07-31

Try California Contractor License Lookup & Verification API

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://autoscrape-api-seven.vercel.app/x402/v1/cslb-contractor-license"

About this API

California Contractor License Lookup & Verification API is listed in the Verification category with pricing at $0.01 USDC/request. One route has been settlement-verified by PayAPI Market on 2026-08-05. 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 California Contractor License Lookup & Verification API do?

Official California CSLB contractor-license evidence for license lookup, contractor onboarding, and compliance review. Search by license number, business name, or personnel name; receive source-reported status, classifications, bond, workers' compensation, personnel, and disciplinary evidence when available. Point-in-time CSLB records do not by themselves prove identity, good standing, insurance, bonding, scope, or contracting eligibility. Deterministic test: licenseNumber=1098765&maxResults=1. MCP tool: lookup_cslb_contractor_license. It is provided by AutoScrape.

How much does California Contractor License Lookup & Verification API cost?

California Contractor License Lookup & Verification API is priced at $0.01 USDC per request, paid per call with no subscription. Verified with a $0.01 test payment on 5 Aug 2026. 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 California Contractor License Lookup & Verification API?

No. California Contractor License Lookup & Verification 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 California Contractor License Lookup & Verification API 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 2026-08-05.

How does an AI agent find California Contractor License Lookup & Verification 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.

More Verification APIs · Browse the marketplace · List your own API

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