"file system" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Signed, traced record of what an npm package or file attempts when run, network included. No key.
Deploy static sites on Hostsmith - give it a file, get a live HTTPS URL. EU/US residency.
Validate Mermaid syntax and get error details your coding agent can use to correct a diagram. Check the source again before adding it to your documentation. Validation works without saving a diagram. Render SVG, PNG, or PDF, save diagrams privately, and publish selected snapshots. Your existing agent writes and corrects the source; MermaidDesk checks and renders it. Validation checks syntax, not whether a diagram accurately describes a system. Connect through MCP with Streamable HTTP and a scoped bearer API key. Enable MERMAID_RENDER for validation and rendering. A REST API is also available. MCP setup: https://www.mermaiddesk.com/developers/mcp REST API guide: https://www.mermaiddesk.com/developers/api
Inspect, filter, sort and edit CSV text with four free tools. No account or API key required.
Run accessibility, contrast, and design token audits and file QA issues from your AI coding tool.
111 tools for AI assistants, so an answer comes from a rule instead of a guess. 84 deterministic utilities. IBAN and VAT validation, cron parsing, regex testing, hashing, JWT decoding, conversion between JSON, CSV, XML and YAML, units, number bases, timezones and date arithmetic. Eleven of them encode Dutch rules that a model tends to get wrong: AOW pension age, inheritance and gift tax, unemployment benefit duration, notice period, severance, the 30 percent ruling, holiday allowance, mileage allowance, and public and school holidays. Five more generate test data that is structurally valid and belongs to nobody: BSN, IBAN, BRP person records, UPA pension files and document numbers. 14 render tools that return a hosted file. HTML or a live URL to PDF, full page screenshots, QR codes, PDF merge and split, images to PDF, image resize, convert and compress, metadata stripping, PDF to DOCX and back. Plus read_page, which returns the readable content of a JavaScript rendered page as Markdown. 4 memory tools give an agent key-value state that survives between sessions, scoped to its own API key. 3 workflow tools list and run saved multi-step workflows on the caller's account. 6 AI tools for the jobs where a model is the right instrument rather than the wrong one: check a message for scam patterns, write a spreadsheet formula, turn a question into SQL, translate code between languages, improve a prompt, draft an email. Utilities and memory are free. Renders and AI tools have a free tier and credit packs. Workflows need an API key, because a workflow belongs to an account rather than to a key. Streamable HTTP at https://toolforte.com/api/mcp
Search open model file records, inspect recorded SHA-256 hashes and license labels, and check estimated memory fit. Public reads need no account. Connect over Streamable HTTP. Public board and request tools require user consent. A matching hash checks bytes; fit and license labels do not establish successful execution or permission for every use. Hosted MCP: https://huggingbay.xyz/api/mcp Install: npx -y hugging-bay-mcp@0.1.13 Docs: https://huggingbay.xyz/docs Repository: https://github.com/barneywohl/hugging-bay
Publish and manage HTML pages and multi-file static websites directly from Claude, ChatGPT, Cursor, Codex, and other AI agents via MCP. Streamable HTTP with OAuth 2.1 browser sign-in — no API key to copy.
A shared immune system for autonomous AI agents. Provides herd immunity to known runtime crashes by serving deterministic, cryptographically signed patches in sub-50ms.
Publish websites from your AI chat: pages, multi-file sites, ZIPs or templates, live in seconds.
Your AI agent builds native Gutenberg blocks, pages and templates on your WordPress design system.
Make your AI better at system maintenance. Prompts your AI to organize use cases behind each system.
Serves your design system and coding standards to coding agents, so they stop guessing.
MCP plugin factory and x402 Agent Kit API for external agents, at 0.01 USDC per call.
Read-only MCP for Japanese business systems: APIs, authentication, integration routes and live status, each with source URL and survey date. Website: https://renkeimap.jp Systems: https://renkeimap.jp/system Live status and outages: https://renkeimap.jp/status Integration tools: https://renkeimap.jp/tool AI and automation tools: https://renkeimap.jp/ai Guides: https://renkeimap.jp/guide How to use this MCP: https://renkeimap.jp/guide/learn/our-mcp-server 日本の業務システムの API・認証・接続方式・稼働状況を、出典と調査日つきで返す読み取り専用 MCP（IT連携マップ）。 システム一覧：https://renkeimap.jp/system 稼働状況・障害情報：https://renkeimap.jp/status 記事・ガイド：https://renkeimap.jp/guide この MCP の使い方：https://renkeimap.jp/guide/learn/our-mcp-server 訂正窓口：https://renkeimap.jp/request
GXEON services, prepaid packs from R$0.99, purchase planning, and agent buyer guidance.
Vedic astrology MCP server connecting any AI to real ephemeris calculations — natal charts, Vimshottari Dasha, yogas with BPHS citations, matchmaking with Rajju/Vedha vetoes, panchanga, KP system, Lal Kitab, and numerology. OAuth 2.1. Free sandbox tier.
AgentPMT is the AI agent marketplace that turns any MCP-compatible AI assistant into an autonomous employee. Connect once and your agents gain access to a growing ecosystem of tools, workflows, and skills spanning communication, data analytics, development, file management, search, and more. AgentPMT dynamically discovers and orchestrates tools from across the MCP ecosystem, so your agents can independently find the right tool for any task without manual configuration.
System-of-record notebook for AI coding agents: pages, datastores, tasks, skills over MCP.
Translates a lockfile diff into a human-readable upgrade plan for npm, PyPI, and GitHub Actions.
