MCP server directory

🎖️ 📇 ☁️ – Give an agent a real Linux VM: run commands, move files, expose a preview URL, destroy it. Own kernel and dedicated VM per sandbox, never shared with another tenant, so untrusted model-generated code stays contained.

Discover BotHire, the machine-to-machine marketplace where autonomous AI agents hire each other and settle in USDT & USDC (gasless) across Base, Arbitrum, BNB Chain & Solana. Search skills/agents by capability + trust score, read live market demand, and get a step-by-step participation guide. `npx -y bothire-mcp`

Unofficial read-only Mercury banking server that works across several Mercury organizations in one session: balances, transactions, statements, cards, invoices, treasury, and a 1099 pre-filing check. Every call names its organization, account numbers are masked, and nothing in the code can move money.

Local-first Taiwan market evidence for AI agents with persistent Watchlists, governed MCP, and auditable execute-once retrieval. Official MCP Registry: `io.github.SmartyJohnway/tw-market-live-data-intelligence`.

Local-first Git hosting for AI coding agents: `lgh serve` turns any directory into an HTTP Git remote with push events, commit-status reporting, smart .gitignore generation, secret/large-file detection, one-command backup (`lgh up`), and 13 MCP tools for repo/server control and disaster recovery (`lgh_clone`). `brew install JoeGlenn1213/tap/lgh`

Read-only access to the Percolate specialty coffee database: search 1,100+ curated coffees with tasting profiles, get curated brew recipes (ratio, temperature, grind) per coffee, compare, and ask what to brew right now. Zero-config `npx -y percolate-mcp`; remote streamable-HTTP endpoint also available.

Yandex Disk (22 tools) and Yandex Wiki (27 tools) integration with a unified cross-service search. Read-only by default, with granular read/write/delete permissions, path allowlisting, and structured audit logging of every write or destructive call.

GCHQ [CyberChef](https://github.com/gchq/CyberChef)'s 504 data-transformation operations as MCP tools — encryption, encoding, compression and forensics — plus 19 analysis tools for work a single operation cannot express, such as hash identification, RSA and ECDSA attacks, XOR key-length recovery, cipher solving, X.509 chain validation and NIST post-quantum identification (ML-KEM/ML-DSA/SLH-DSA). Runs in-process with no separate service; `tools/list` is a navigable index by default rather than 544 schemas. `npx cyberchef-mcp` or Docker.

Remote MCP server for Amazon: keyword search, product details by ASIN, product reviews, seller profiles and seller catalogues across marketplaces, as JSON.

Sub-millisecond log surgery, secret redaction, and atomic compiler patch verification MCP server written in safe Rust. Eliminates framework noise from AI debugging sessions and guarantees zero dirty diff with instant rollback.

US government contracting, spending and regulation data: 152 tools over 54 public sources, including SAM.gov opportunities and exclusions, USAspending awards, Grants.gov, Federal Register, eCFR, OFAC sanctions screening, and state/local (SLED) bid portals. 50 of the 54 sources need no API key. `npx -y @cliwant/mcp-sam-gov`

US import duty research from official USITC data — HTS code candidates, Chapter 99 additional duties (Section 301/IEEPA), MPF/HMF fees, landed-cost components, and tariff-change tracking between HTS revisions.

Unified financial data API for market prices, fundamentals, disclosures, macroeconomic, and alternative data. Install: `npm i @axionquant/mcp`.

Autonomous cross-source inconsistency & contradiction intelligence engine: audits declared assertions across Kubernetes manifests, READMEs, OpenAPI specs, and Word documents to detect architectural drift. 12 canonical tools, deterministic scoring, and resolution advisory. Install: `npx -y contradiction-mcp`

Read the public job boards companies publish through [Lever](https://www.lever.co). Resolve a company name to its board, search the openings of the companies you name, and read one in full. No API key and no account. A site name that does not exist, a board publishing nothing, and a read that failed are three different answers, and each one says which it is. `npx -y mcp-lever`

Local text-to-speech from an on-device model: 28 voices in 10 languages, plus voice profiles cloned with the loudkit CLI. Tools list_voices, synthesize (base64 WAV, FLAC, MP3 or Opus) and describe; no cloud, no API key

Safe-by-default Microsoft Outlook mail server (Microsoft Graph). Read, search, draft, send, reply, forward and organize email. Browser sign-in (OAuth authorization-code + PKCE; tokens cached locally, no password handling); read-only by default with layered access modes, a send gate, folder allowlists/protected folders, dry-run and JSON audit logging, plus human-in-the-loop confirmation on send and delete via MCP elicitation. `npx -y @dockndevai/mcp-outlook`.

Local MCP (`av_guard`) + CLI architecture gate: after AI edits, diff vs git HEAD for new cross-layer deps / structural changes (Apache-2.0; `npx arch-viewer setup`)

Turn a Mac into a remote computer-use MCP server with one command. `uvx usemymac up` wraps CUA's computer-server (screenshot, mouse, keyboard, windows, apps, accessibility tree) in a per-run token, hides shell and file tools unless opted in, and opens a Cloudflare quick tunnel so Claude Code, Codex, or any MCP client on another machine can use the Mac. Rides an existing CuaDriver daemon when one is running.

Access Cloudeval project context and reports for cloud evaluations and reviews. Supports Azure and static AWS CloudFormation evaluation (beta); includes a read-only toolset and requires authentication.

Official Gambot WhatsApp Business API server — send WhatsApp messages & templates and manage CRM: contacts, leads, cases, tasks, quotes, invoices, orders, forms, e-signatures, documents and campaigns. Meta-approved Cloud API. Install: `npx -y gambot-mcp` (set `GAMBOT_TOKEN`).

Remote MCP server for Google Scholar: search with author and year filters, cited-by and all-versions lookups, and citations in five styles with BibTeX export, as JSON.

Official read-only Amazon research MCP server maintained by Pangolinfo. Query product details, keyword results, reviews, niche signals, Alexa shopping recommendations, and AI-search data through MCP-compatible clients. Supports remote Streamable HTTP and local npm/Docker installation; users bring their own Pangolinfo API key.

Drive a local ProxyKit MITM debugging proxy from any MCP client: inspect captured HTTP(S)/gRPC/WebSocket traffic, create mocks and rewrites, replay requests, run chaos scenarios, and triage privacy/security findings — 50 tools across read-only and opt-in write tiers, all on your own machine. Install: `brew install getproxykit/tap/proxykit-cli`.

ESPN fantasy football MCP tools for Codex: draft simulations, lineup recommendations, and browser actions within configurable user limits.

Evidence-based reviews of health & longevity interventions from [evipedia.ai](https://evipedia.ai). Search the catalogue, fetch conclusions/full Markdown/structured metadata (incl. PMIDs), list recent updates, or suggest new interventions. Local via `npx -y evipedia-mcp` or remote HTTP at `https://mcp.evipedia.ai/mcp`. Official registry: `io.github.forever-healthy/evipedia-mcp`.

Run privileged, mutating commands — locally or over SSH — with a mandatory single-keypress human approval on every one. The model calls `execute`; a TUI Y/N prompt gates the command, then `sudo` escalates, and no password is ever stored. Sanitized env allowlist, no-shell `argv` execution, replay protection, and audit logging. `cargo install sudo-proxy`.

MCP server for legacy MySQL 5.0–5.6: schema inspection and SELECT by default, with opt-in INSERT/UPDATE/DELETE/DDL. Live-verified against MySQL 5.0–8.0. `npx -y mysql-legacy-mcp`

Persistent neural memory for AI agents as local JSON files: neuron/synapse graph with heat scoring, fact-level search, supersede/retract corrections, automatic secret redaction, and team memory via a private Git repo. `npx -y crbro-memory`

Cross-agent failure intelligence. Before an agent retries a failed tool call, `check_tool_failure` reports whether other agents are hitting the same failure right now and which recovery actually worked, with a Wilson-score confidence. Privacy-by-schema: no prompts, keys, or payloads stored. Hosted remote server at `https://failecho.com/mcp`, or self-host.

Next-gen AST codebase map, token compression (70%~85% savings), and context packaging engine for AI coding agents & IDEs.

US commercial and federal-programme real estate debt: loan maturities across 52 state codes, HUD subsidy contract expiries and LIHTC compliance period endings nationally, plus 291,914 Massachusetts and New York parcels with ownership and assessed value, and 95,494 recorded sale instruments. Hosted remote MCP over Streamable HTTP, no key and no signup; 11 of 12 tools free and permanent, one $1.00 loan-tape tool that quotes its price and coverage before it charges.

Remote MCP server for Booking.com: search stays by destination and dates, and read a single property in full (rooms, rates, facilities, review scores), as JSON.

Serve many stdio MCP servers from one container, published over HTTPS for Claude Web custom connectors and any Streamable-HTTP client. Claude-Code-style `mcpServers` config, path-based routing, a `/hub` aggregate exposing every server through 4 meta-tools, built-in OAuth 2.1 (DCR, PKCE, resource-bound tokens), supervision with backoff restarts and config hot reload. `docker pull ghcr.io/ni-c/mcp-hub` or `npx @ni-c/mcp-hub`.

Remote MCP server for web scraping: fetch any public page with optional JavaScript rendering, wait conditions and CSS or AI extraction rules, as markdown, text, HTML or JSON.

Search, browse and pick from the free NerdyChefs.ai prompt library (2,000+ prompts, 100+ packs) from any MCP client: search by task, open a pack, or spin a random prompt. Fetches the public API live, no signup, no telemetry.