MCP server directory

Email infrastructure for AI agents. Create inboxes on the fly, send and receive real emails, search messages, and manage threads via API. Install with `npx clawaimail-mcp`.

Read-only access to Easy Pay Direct / NMI-family payment gateways: search transactions, subscriptions, recurring plans and the Customer Vault. No code path to charge, refund or void.

Workflow tools for US federal contractors — go/no-go bid scoring, incumbent intelligence (USAspending + FPDS), teaming-partner search, recompete prediction, Navy NECO lookup, and SAM.gov solicitation retrieval. Returns synthesized decisions rather than raw data.

Create free, no-signup invoices from your AI assistant. Returns a deep link that opens [Blank Invoice Maker](https://blankinvoicemaker.com) pre-filled — review and download a watermark-free PDF. Invoice data stays in the browser. `npx blank-invoice-maker-mcp`

MCP server that connects to Microsoft Office and the whole Microsoft 365 suite using Graph API (including Outlook, mail, files, Excel, calendar)

Explore and integrate the Toss Securities (토스증권) Open API — browse endpoints & schemas, follow integration guides, and generate curl/TypeScript/Python code samples. Read-only documentation server, no credentials required. `npx -y tossinvest-openapi-mcp`

Read and write a local Zotero 10+ library through Zotero's own local API: collections, items, attachments from disk (linked or imported), indexed full text, BibTeX and CSL export, tags and saved searches. Deleting goes to Zotero's trash and is restorable. No Zotero plugin, no zotero.org API key and no cloud round trip, so it works offline. Install: `npx -y zotero-native-mcp`

Miro MCP server, exposing all functionalities available in official Miro SDK

AI-native CMS with 72 MCP tools for managing websites through natural language. Create and publish content, manage templates, assets, snippets, themes, collections, redirects, and multi-site forks — with full content versioning and semantic search.

MCP server for AI prompt optimization — transforms vague prompts into platform-optimized prompts for 58+ AI platforms across 7 categories (image, video, voice, music, code, chat, document).

Swiss grocery search, weekly promotions, and multi-store shopping plans across Migros, Coop, Aldi, Denner, Lidl, Farmy, Volg, and Otto's. Cross-chain unit-price comparison and three planning strategies (single_store / split_cart / absolute_cheapest). Install via `npx -y @nicktcode/swissgroceries-mcp`.

Events, tasks and journal entries over CalDAV, on any server that speaks the standard — Radicale, Baikal, Nextcloud, SOGo, Fastmail, iCloud. 22 tools. Recurring events are expanded client-side rather than trusted to the server, a calendar allowlist is enforced where ids are decoded, writes are read-modify-write guarded by ETags, and deleting or changing a whole series asks a person first. Calendar text is treated as untrusted input, because anyone who can send an invitation can put text in your calendar. `npx -y @ni-c/caldav-mcp`

MCP server for the Dynadot domain registrar API — 60 tools for domain search, registration, DNS, contacts, transfers, and marketplace.

Firebird database MCP server that reads connection details from [FlameRobin's](http://www.flamerobin.org/) config — no credential setup required. Access all locally registered databases in one session with full schema introspection, DDL/DML execution, execution plans, and missing index analysis.

Domain registration for AI agents. Check availability, buy domains (Stripe or x402 crypto), and auto-configure Cloudflare DNS. Zero setup required.

AI image generation using Google Gemini's nano banana model.

European financial data for AI agents — ECB rates, Eurostat inflation, GDP and unemployment by EU country. Zero API key needed.

Healthcare billing AI for agents: ICD-10/CPT/HCPCS code lookup (81,769 codes with RVU + OPPS pricing), prior auth prediction, medical NER, claims validation, denial-risk scoring, HIPAA compliance auditing, and NPI/drug enrichment. 20 tools, 10 free credits then pay-per-call via credits or anonymous USDC (x402). `npx @mymedi-ai/mcp-server`

Local-first crypto portfolio aggregation across exchanges (Bybit, Binance), EVM and Solana wallets, and Polymarket. Read-only credentials stored in your OS keychain, no hosted service. Data aggregation only, not financial advice. Install with `npx headless-tracker`.

MCP AI Server for Visual Studio. 20 Roslyn-powered tools giving AI assistants semantic code navigation, symbol search, inheritance trees, call graphs, safe rename, build/test execution. Works with Claude, Codex, Gemini, Cursor, Copilot, Windsurf, Cline.

Build, sign, and publish iOS and Android apps through AI agents. Integrates Codemagic CI/CD, App Store Connect, and Google Play in one server.

Chromium-free web content extraction in a single binary. Fetch, render, crawl, and screenshot powered by the Servo browser engine with a built-in MCP server.

An MCP server for tracking Binance Alpha trades, helping AI agents optimize alpha point accumulation.

An MCP server that tracks Ethereum’s validator activation and exit queues in real time.

Local, offline access to tabular data for AI assistants: list/describe/preview/query CSV/TSV/JSON/Parquet/Excel files, diff two datasets, and generate a self-contained interactive HTML explorer to open in any browser — nothing leaves your machine. Install via `npx -y github:aurelio-nakamura/dataloupe mcp`.

Offload cheap work from your cloud LLM agent to a local Ollama model — summaries, drafts, extractions, and first-pass code reviews via purpose-built handoff tools with baked-in prompts, at zero cloud cost.

Turn your Spring Boot application into an MCP server instantly by reusing existing Swagger/OpenAPI documentation.

Time tracking integration with Toggl Track. Start/stop timers, manage time entries, track project time, and get today's summary. Perfect for productivity tracking and billing workflows.

Lightning-paid (L402) Bitcoin mempool intelligence + sovereign on-prem AI inference. 25 pay-per-call tools: live fees with trend, whale/mempool alerts, fee prediction, tx status & exact fee quotes, plus AI summarize/translate/grammar/code-review/code-gen/extract/classify/rewrite/explain/vision/OCR/embeddings and long-context docs — all on a self-hosted solar-powered GPU, no third-party APIs, pay 2–100 sats per call. `npm i -g @bitcoinbenji/mcp`

AI agent economic settlement. Verify receipts, emit meters (FREE). Net settlements, credit lines, audit-grade balance sheets (PAID/402).

Real-time oil, gas & commodity prices — spot, history, futures curves, price alerts and market briefs for Brent, WTI, natural gas, diesel, jet fuel and 70+ more. Works keyless in demo mode.

Open Policy Agent (OPA) and Rego policy toolkit. 32 tools spanning authoring (format, lint, check, deps), evaluation (eval, test, bench, coverage), and OPA REST control (policies, data, decisions, compile). Wraps the OPA CLI and the [Regal](https://github.com/StyraInc/regal) linter, with AI-assisted helpers for explaining decisions, generating test skeletons, and suggesting fixes.

Access Chess.com player data, game records, and other public information through standardized MCP interfaces, allowing AI assistants to search and analyze chess information.

InstantClips turns an e-commerce product into short-form vertical video for TikTok, Instagram Reels and Stories. Import a product from its page URL or photos, generate on-brand video ads, and manage brands/products through 10 tools. Remote server at `https://app.instantclips.ai/mcp` (OAuth 2.1).

Process Street offers a Model Context Protocol (MCP) server, accessible via app integration, which allows AI assistants and other applications to access your workflows, workflow runs, tasks, users, and data sets from outside the Process Street platform. This server provides a way to interact with your Process Street organization through various AI platforms and tools that support MCP. With this server, Process Street customers can: 1. Access Process Street data from compatible AI applications 2. Create and manage workflows runs & assign tasks 3. Generate reports and summaries based on Process Street data 4. Analyze Process Street data and get AI-powered suggestions

4 tools · Analyze workflow run bottlenecks, Create and assign workflow runs

Publish HTML an agent makes to a private, unguessable URL. Every link is private by default; gate one with a passcode or a company-email domain that viewers pass without creating an account, set an expiry or burn-after-read, and replace it in place so the shared URL always shows the current version. Paid plans add read analytics on who opened the page. OAuth with dynamic client registration, or a stdio package.