"Resources or services available for free" matching MCP connectors:

Intake desk for AI agents: bridges construction quotes to KIRA fair-price audit and EHN check.

Evidence-gated task verification for AI agents. Decompose goals into acceptance criteria, attach proof (screenshot, curl, file), independent LLM judge accepts or rejects. 24 tools. Hosted remote MCP (streamable-http, OAuth 2.1 + DCR).

This tool empowers MCP-compatible clients (like Cursor and Claude Desktop) with professional-grade capabilities for financial data extraction, and report analysis.

AI-first file sharing and collaboration. 251 tools give agents a full workspace: file storage, branded shares, comments, workflows, and built-in RAG. 50GB free, no credit card.

SaaS intelligence for AI agents. 5 unified tools cover 1,000+ services with 91-96% token savings.

MCP server aggregating developer infrastructure deals, free tiers, and startup programs

Convert handwriting into text, LaTeX math, chemistry, or molecular structures.

Anonymous read-only Formula 1 tools, resources, prompts, completion, and interactive dashboard.

The official Svelte MCP server providing docs and autofixing tools for Svelte development

Search French mountain holiday rentals and contact owners directly — commission-free.

An agent-friendly API for product changelogs. A unified registry via CLI, API, or MCP.

Ski apartment search with one- or two-week prices, availability, destinations and ski passes.

Point-in-time, survivorship-free SEC EDGAR fundamentals + smart-money signals for AI agents.

MCP server for Boson Protocol — on-chain agentic commerce for physical & digital goods.

40+ production-ready SwiftUI recipes for building full-stack iOS apps via MCP.

AI agents for bookkeeping, reconciliation, and financial close for SMBs.

Live NYC family data: neighborhoods, schools, admissions, safety, health, and resources.

Token-efficient search for coding agents over public and private documentation.

Spain legal MCP for visas, Beckham, NIE/TIE, residency, nationality, tax, and contact handoff.

Free educational MCP for read-only eDiscovery news and TAR/review calculators.