PayAPI Market

Ava Torres

AutoScrape

5 APIs · 5 endpoints · Base network · x402 protocol

Live APIs

IRS 990 Nonprofit Charity Grant Evidence API

IRS 990 nonprofit search for charity verification, donor research, grant prospecting, foundation diligence, and nonprofit evidence packs. Parameters: query required, maxResults optional. Deterministic test: query=American Red Cross&maxResults=5 returns public tax-exempt organization filing metadata and source-backed organization details.

1 endpoints · $0.01–$0.01

Building Permit Contractor Leads Evidence API

Public building-permit search for construction leads, contractor prospecting, roofing/home-services alerts, and local market monitoring. Parameters: city, query, maxResults. City slugs currently supported: chicago, la, sf, seattle, austin, denver, boston, portland, dallas, houston, phoenix. Deterministic test: city=chicago&query=roof&maxResults=5 returns permit records.

1 endpoints · $0.01–$0.01

Official US Business Registry Evidence API

Official-source US Secretary of State business-registry evidence for KYB, merchant underwriting, compliance review, and agent evidence packs. No-key pilot covers 17 active states (NY, TX, CO, OR, IA, WI, NJ, CT, PA, MN, KY, SC, ND, AL, AR, RI, MO); CA requires keyed/bulk data and returns an explicit warning. Parameters: query required, states optional CSV, maxResults, fetchDetails. Deterministic test: query=Apple Inc&states=NY,TX&maxResults=5 returns matches.

1 endpoints · $0.01–$0.01

SEC EDGAR Filings Public Company Evidence API

SEC EDGAR company and filing lookup for investor due diligence, financial research, compliance agents, 10-K/10-Q discovery, and public-company evidence workflows. Prefer tickers for exact company matching: tickers=AAPL&maxResults=2. Also supports cik, company/query text, formType, and maxResults filters.

1 endpoints · $0.01–$0.01

Merchant Risk WHOIS Domain Evidence API

WHOIS and domain-age evidence for merchant underwriting, vendor due diligence, website legitimacy checks, fraud review, and risk-agent evidence packs. Parameter: domain required. Deterministic test: domain=apple.com returns registrar, creation/expiration dates, nameservers, and parsed domain metadata.

1 endpoints · $0.01–$0.01