"A server for finding free and popular resources" matching MCP connectors:

Search 10,000+ consulting frameworks, templates, financial models, and management case studies

Pre-transaction token risk checks for autonomous agents. Read-only; never signs or moves funds. Paid per call in USDC via x402. Supporting Base, Solana, Ethereum, Arbitrum, BSC and HyperEVM

Verify AI-generated answers against real sources before anyone acts on them. Returns a trust signal plus a permanent doc number anyone can verify free at oathlayer.com/verify. Works on any AI model.

Trust verdict for an x402 payment endpoint: health, 402 handshake, price, proceed/caution/avoid.

Live sports stats and pre-computed analysis for AI assistants across NBA, MLB, NFL, and NHL.

Boost posts and launch community growth campaigns from your AI assistant. OAuth, credit-billed.

SEC EDGAR fundamentals as agent tools: look up or screen US public companies. Free, no key, CC0.

Brazilian tax intelligence for AI agents. Calculates Fator R (Simples Nacional), validates CNAE codes, proportionalizes first-year companies, projects future tax scenarios, and provides export compliance rules.

Legally binding e-signature API for agents: prepaid credits, send envelopes, sealed signed PDFs.

B2B people and company data for AI agents. Search 700M+ professionals by role, company, and industry. Reveal verified work emails and direct phone numbers inline. Free to search, 1 credit per verified reveal. Supports Claude Desktop, Claude Code, Cursor, and any MCP client.

Search and browse the EpicPxls design-asset marketplace — 65K+ UI kits, fonts, mockups, icons, and templates with commercial licenses and editable Figma/Sketch/PSD source files. Read-only, no auth: search items, get item details, list categories, fetch free assets, and extract color palettes.

Search 20,000+ corporate KPIs and 30,000+ source-attributed industry benchmarks with definitions