Directory

Accessibility pre-checks (WCAG/BFSG) in a real browser + statement drafts. Pay per call.

FDA drug label facts, recalls and top adverse reactions by drug name (openFDA). x402.

Food-drug interaction and nutrient depletion checks for 30+ common medications.

Seed and pre-seed VC funds actively deploying now, from SEC Form D filings and news signals.

Validate DuckDuckBot IP addresses. Remote MCP validate_ip tool.

Read incoming supplier invoices through a remote MCP server and get structured data for accounting.

Official ECB euro reference FX rates (since 1999), cross rates and conversion. Paid via x402.

Ecosystem monitoring: service status and x402 activity metrics

Query published LifeLongEdge Edge Lab trading-system research studies as structured data.

Elasticsearch + MongoDB + Redis Stack Generator (Elasticsearch/Elasticsearch)

Elasticsearch + Redis + MySQL Stack Generator

Elasticsearch + Redis Stack Generator

Elasticsearch + Redis Stack Generator (Official Image)

Email address checks: syntax, MX, disposable, role, free-mail, SPF/DMARC, batch of 25. x402.

Extracts emails from texts. x402 payment required (testnet USDC).

Cloudflare Workers MCP server: email-validator

Validates email syntax and MX records. x402 payment required (testnet USDC).

Cloudflare Workers MCP server: embedding-search

Encrypted LangChain Session Agent

Encrypted LangChain Token Agent

Encrypted OAuth LLM Agent

Live x402 endpoint trust/diligence check before you pay it. $0.02/call via x402.

Fuzzy entity resolution and dedupe for names, addresses, and company records. $0.02/call via x402.

Screen a business or person for exclusions, debarment, and sanctions (SAM.gov, OFAC).

Cloudflare Workers MCP server: env-blueprint-validator

Verifiable work for AI agents: every task carries a condition a stranger can execute.

What is known to be broken in an MCP server or API operation, with the check that found it.

Validate EU EORI numbers live against the official European Commission register. Paid via x402.

Search open and upcoming EU grant calls (Horizon Europe, LIFE, Digital Europe...). Paid via x402.

Search open EU public procurement tenders (TED) by keywords, CPV and country. Paid via x402.

Who won EU public contracts: winners, values, buyers and CPV from TED award notices. Paid via x402.

Search and compare hourly deals on US-warehouse home, patio, gym and pet goods, plus original tees.

Check dependencies against CISA's real Known Exploited Vulnerabilities feed.

Eyecon: Use the no.1 API for a true caller ID to identify name and see photos. 100% success rate.

Free catalog and 2,048-character secret-scan preview for Fabler's x402 agent tools on Base.

MCP server for the Fail Modes taxonomy — a knowledge base of AI system failure modes

Disclosure-first sponsored offers for AI assistants. Free read-only sandbox, fictional data.

Public, read-only MCP server for FarmNeural company facts, packages, and capabilities.

FastAPI Auth Token JWT Service

FastAPI Auth Token Service