"Resources for Learning or Writing Code" matching MCP connectors:

Measured share of answer for 24 crypto and Web3 brands. An open dataset, not an audit of your site.

Measured share of answer for 20 SaaS brands. An open dataset, not an audit of your site.

Open AI Visibility Index for crypto and Web3. Weekly share-of-answer measurements for 24 tracked brands across ChatGPT, Perplexity and Gemini, from a frozen versioned prompt panel. Five read-only tools: full index, per-brand lookup, brand list, complete measurement history and methodology. No auth, no API key. Data is CC BY 4.0 with a permanent archive of every weekly snapshot, so any figure can be verified independently.

Open AI Visibility Index for SaaS and AI tools. Weekly share-of-answer measurements for 20 tracked brands across ChatGPT, Perplexity and Gemini, from a frozen versioned prompt panel. Five read-only tools: full index, per-brand lookup, brand list, complete measurement history and methodology. No auth, no API key. Data is CC BY 4.0 with a permanent archive of every weekly snapshot, so any figure can be verified independently.

Reference data for prediction markets: graded resolution clarity, cross-venue links, provenance.

500+ pay-per-call tools + skill packs. USDC + USDG on 12 chains, or free via proof-of-work.

Neutral freight reference + validation layer for AI agents: ADR, HS, UN/LOCODE, freight math

The Brain Layer for AI Trading Agents — quant calls + cross-venue arb across perp venues via MCP.

Search public open-source code, documentation, metadata, vulnerabilities, changelogs, and examples.

Shared drive for your agents and teammates.

Read-only MCP server for the OrchestKit docs: full-text search + Markdown fetch. No auth.

Check shipping costs for all logistics services in Indonesia.

Website QA for your coding agent: audit SEO, performance, security, accessibility over MCP.

Read-only MVR preflight for trust, permission, evidence gaps, and African market-entry readiness.

Independent auditor for Japanese construction & renovation estimates; flags overcharge risk.

Scan code for quantum-vulnerable cryptography and get NIST post-quantum migration guidance.

AI title risk analysis for Florida real estate closing docs. Get an API key at curagent.io

DXF and PDF/X-4 for AI agents: structured facts, PNG renders, an interactive in-chat viewer.

Cello MCP server to launch and manage your User Referral and Partner program — for developers and growth teams.

Free self-serve Agent Passports for AI agents: signed, portable, offline-verifiable credentials.