MCP server directory

Search a books catalog (titles, authors, series, ISBNs, collections) and manage a personal reading library — status, reading progress, ratings, reviews, collections, stats. Public catalog needs no auth; personal library uses a bearer token. Hosted MCP: https://sansfiction.com/api/mcp

Lizard, the AI-native deployment platform for coding agents: ship services, add managed Postgres, Redis and S3, stream logs and metrics, set secrets, scale and attach domains. 33 tools, OAuth 2.1, destructive actions require confirmation.

The open-source, self-organizing memory for all your AI tools. Three frozen verbs (remember/recall/observe); background agents extract entities, resolve conflicts, consolidate and decay, so the vault structures itself instead of only storing. Append-only, content-addressed, encrypted (SQLCipher), single-tenant, self-hostable. `uv run python -m afair`

MCP server for Qasper — discover and book local service businesses (barbers, dentists, plumbers, hair salons, mechanics, and more) directly from any MCP-compatible AI assistant. This package is a thin stdio shim that proxies to Qasper's hosted MCP server at https://qasper.ai/mcp. All tool definitions are pulled live from the upstream so this package never goes out of date. - SearchBusinesses — find local businesses by category and location (text or lat/lng). - GetBusinessInfo — name, hours, languages, contact info. - GetServices — service catalog with durations and price ranges. - GetPricing — quote a service with emergency / weekend modifiers. - CheckAvailability — open slots from the business's calendar. - BookAppointment — create a confirmed booking. - SendInquiry — send a free-form question or quote request.

5 tools · Check availability and book, Get business details

Russian counterparty due diligence — INN/OGRN lookup against EGRUL/EGRIP, bankruptcy registry (EFRSB), tax debts (Transparent Business), FSSP enforcement proceedings, and arbitration courts (KAD). Aggregated verdict with risk flags and recommendations. No API key required (public Federal Tax Service data).

Open source (AGPLv3) accounting software for the French LMNP tax status (furnished rentals, e.g. Airbnb hosts). Computes component-based depreciation, generates French tax forms (2031/2033) and FEC accounting export, imports Airbnb/Booking.com booking data, and includes a micro-BIC vs. real-regime simulator. Built-in MCP server lets an AI assistant create accounting entries, compute depreciation, and generate tax returns via natural language. Self-hostable via Docker.

Web data for AI agents: scrape any page to clean Markdown, structured SERP search across three engines, site crawl and map, 74 ready-made collectors, and datasets from a plain-language prompt — through residential proxies, billed per successful call.

This repository contains th Metoro MCP (Model Context Protocol) Server. This MCP Server allows you to interact with your Kubernetes cluster via the Claude Desktop App! You can read more about the Model Context Protocol here: https://modelcontextprotocol.io But in a nutshell > The Model Context Protocol (MCP) is an open protocol that enables seamless integration between LLM applications and external data sources and tools. Whether you’re building an AI-powered IDE, enhancing a chat interface, or creating custom AI workflows, MCP provides a standardized way to connect LLMs with the context they need.

5 tools · get_cluster_health, get_errors

Deterministic GIS geoprocessing for AI agents: buffers, overlays, reprojection, zonal statistics, terrain and hydrology, run by GDAL, GeoPandas, DuckDB and WhiteboxTools. Every output lands next to a provenance manifest with input checksums, exact parameters and the CRS decisions behind them.

Get access to real-time and historical news data including top headlines from global sources via AllNewsAPI.

Puts the agent you already run inside a live Google Meet or Zoom call. A Chrome extension reads the on-screen captions, a local server hands them over MCP, and the agent answers in a side panel while people are still talking, posts to the meeting chat, and reads screenshots of a shared screen. Transcripts and screenshots are files on your own disk; there is no hosted service and no account. Needs an MCP client attached - Claude Code is the tested one. Install with `npx meet-live-assist-server`.

Multi-account Google Workspace MCP — connect multiple Gmail, Calendar, Drive, Sheets, and Docs accounts with smart routing by label/email/domain. Per-account OAuth so different orgs use their own GCP credentials; client secrets and tokens stored in the OS keychain. Works with Claude Code, Gemini CLI, Cursor, Copilot, and Codex; published in the official MCP Registry as `io.github.orieg/gws-connector`.

Read-only Greek price comparison: product search, offer comparison, and price history. Public streamable HTTP MCP at https://mcp.bestprice.gr/mcp, no API key.

Python MCP adapter connecting Claude/Cursor/Cline to the OpenAaaS scientific agent network. Submit tasks to remote research agents (literature analysis, materials databases, etc.) — data stays local, only KB~MB results flow. Install: `uvx openaaas-mcp-adapter`.

Grid carbon intensity (gCO2eq/kWh) for 45 electricity zones: 33 European bidding zones (ENTSO-E), 11 US balancing authorities (EIA-930), and Great Britain (NESO). Tools: `get_carbon_intensity`, `get_intensity_history`, `list_zones`, `compare_zones`. Every response carries the interval timestamp and how stale the reading is, so an agent can tell a current value from an hours-old one. Pre-alpha; history currently reaches back about three months. No API key or account — `npx -y gridcarbon-mcp`.

Offline Bazi / Four Pillars (八字) MCP server: computes a full chart with True Solar Time and historical daylight-saving correction — Day Master, Ten Gods, hidden stems, Na Yin, Twelve Growth Stages, Shen Sha, branch relations (合冲刑害), and Da Yun luck pillars with the current period flagged. Engine cross-validated character-for-character against established libraries, no API key. Install: `npx -y freebazi-mcp`.

Google Ads for local service businesses — plumbers, HVAC, dentists, roofers. Read tools score the account 0–100 across 6 dimensions, surface wasted spend in search terms, and list active diagnostics from VibeAds' 35+ optimization rules. Write tools (Pro/Max) draft a whole campaign (keywords, ad copy, ad groups), apply it, and execute one approved optimization at a time; anything that spends real money returns a link a human must approve in the browser, so the API key alone can never publish. One VibeAds API key, no OAuth: `npx -y @vibeads/mcp`

Connect your agent to any HTTP API on the fly — discovers + maps any REST API once, then fetches typed data deterministically (no per-call LLM). Self-hosted MCP server (`uvx --from 'liquid-api[mcp]' liquid-mcp`); works with OpenAI/Gemini/Anthropic/local or any provider via LiteLLM. Open source (AGPL).

Agent identity, reputation, and key custody. The registry server gives agents an Ed25519 identity with proof-of-work registration, capability search, reputation scores, a task marketplace, and agent-to-agent messaging; the Keyring server holds provider keys in a local encrypted vault and leases them to agents under owner passkey approvals, with env-var injection so values never enter model context and a one-command kill switch.

Decisions the model doesn't make: a Rete rule engine returns the verdict, retrieval over your own policy documents explains it — so an explanation can't invent a threshold your rulebook doesn't have. Turn a written policy into draft rules that cite the sentence each encodes, save them as YAML, then decide; every verdict names the rule that fired, and you can ask why any rule didn't.

Read and verify your local media-archive catalog from an AI assistant: 3-2-1 coverage across disk, NAS, S3-compatible cloud, and LTO tape. Verifies a copy by physically reading it back and re-hashing it against the source; catalog-management and delete tools are off by default. On Windows it installs as a signed Desktop Extension (MCPB); on Linux the same connector ships as a standalone binary.

Control the Unity Editor from 10 MCP clients or from chat inside Unity. 47 tools for scenes, GameObjects, components, Shader Graph, materials, animation, and UI. PlayTest DSL for deterministic scenario verification, batch operations with Undo rollback, token-efficient plain-text protocol, screenshots with visual diff. Cross-platform CI, 11,700+ tests, MIT.

Packy Tracking MCP connects compatible AI clients to the Packy Tracking API through the Model Context Protocol (MCP). This repository contains public integration documentation and configuration examples. The MCP implementation itself is a hosted service; no local server installation is required. The MCP server acts on behalf of the connected Packy account. It does not provide permissions beyond those available to the API key selected during OAuth authorization. OAuth is the recommended authentication method. The client opens the Packy authorization page, where you sign in and select an active API key. After you approve access, the MCP application is connected to that key.

5 tools · courier_detections_create, couriers_list

A command-line tool for interacting with Shopify's Admin GraphQL API, Functions, and Polaris Web Components.

Search [Modrinth](https://modrinth.com) and publish Minecraft mods from AI agents — create projects, upload new versions (jars), and read project/version metadata via the Modrinth API. Ships as an npm package and a Claude Code plugin.

Let AI agents place consent-based outbound phone calls and retrieve transcripts, summaries, and outcomes. Use the hosted Streamable HTTP server or install with `npx -y clawdcall-mcp`.

Self-hosted goal and process maps for humans **and** AI agents: agents create and update nodes, manage tasks and automation rules, and read the org structure, while people watch the same map live. Talks to your own killBottleneck instance; the optional AI advisor can run on local Ollama. Install: `npx -y killbottleneck-mcp`.

Generate consulting-grade, fully editable PowerPoint (.pptx) from typed slide intents: deterministic rendering with verbatim data binding, a machine-readable fidelity manifest (status/fidelity/warnings) on every response, brand-template support, and 32-language translation.

California property tax appeals: check whether a home qualifies for a Proposition 8 decline-in-value reduction from recent comparable sales, then prepare the county's own review form. Hosted remote server at https://saveproptax.com/mcp, no API key. The signing link is emailed to the homeowner, who signs and pays a flat $29.

Live multi-chain DEX market data: USD price for any ERC-20 by ticker or contract address, per-venue liquidity depth, raw pool reserves, best execution venue, liquidity-risk depth class, and pre-trade price impact for a specific trade size — across BNB Chain, Polygon, Arbitrum, Base and Avalanche. Every quote returns the USD liquidity backing it and a confidence rating, and a price backed only by a dust pool is refused rather than returned. Free tier needs no API key and no wallet; beyond it, x402 micropayments in USDC on Base. On the official MCP Registry as `io.github.donnywin85/dex-data-mcp`. `npx -y dex-data-mcp`

Free, open-source, token-efficient local alternative to Firecrawl with native MCP Server for LLMs (>73% token reduction, Playwright stealth anti-bot bypass).

Chrome automation over raw CDP — no Playwright, no extension bridge, no single-tab limit. Accessibility-tree refs cached across calls survive rerenders, so a page snapshot costs 1,124 chars against Playwright MCP's 6,084. Server-side plan executor runs multi-step flows in one tool call. Ships a Python API for LLM-free scripting. MIT.

Compose motion-graphics videos from a single JSON document (Clipkit Protocol): 15 tools to author, validate, tweak per element, and preview PNG stills in-chat, plus captions and templated promos; hands the human a free browser editor link, with a deterministic GPU runtime for MP4 renders. Hosted at `https://www.clipkit.dev/mcp` or local `npx @clipkit/mcp-server`.

Prompt library MCP: versioned prompts, per-version model settings (reasoning, verbosity, and other API dials), text/image/JSON. Tracks edits and copy/download; refine proposes the next version. Hosted Streamable HTTP at https://mcp.getpromethic.com/v1

MCP server for Pearch.AI: natural-language search over people and companies/leads (B2B). Use it from Cursor, Claude Desktop, VS Code, or any MCP-compatible client. > Evaluating AI Recruitment Sourcing Tools by Human Preference - search_people — natural-language search for people (e.g. “software engineers in California with 5+ years Python”); returns candidates with optional insights and profile scoring. - search_company_leads — find companies and leads/contacts within them (B2B); e.g. “AI startups in SF, 50–200 employees” + “CTOs and engineering managers”. - Test key by default — works out of the box with test_mcp_key (masked/sample results); set your own key for full results.

3 tools · search_company_leads, search_people

Give your AI hands. Identity and credential vault gateway for autonomous agents. Ed25519 cryptographic identity (not OAuth), AES-256-GCM encrypted credential vault, OPA policy engine with full audit logging (captures allowed and denied actions), persistent per-agent memory, and web scraping tools. Self-bootstrapping — an agent can discover, register, and start calling tools with zero human setup. Register any API via OpenAPI spec.