Search: r
Search MCP servers and agent skills by name, description, category or topic — 4,174 results.
NicolasPrimeau/artel
Self-hosted coordination layer for AI agent fleets. Shared semantic memory, tasks, agent-to-agent messages, session handoffs, and a background archivist that synthesizes cross-agent knowledge. Any HTTP client participates — Claude Code, AutoGen, raw scripts.
iris-eval/mcp-server
MCP-native agent evaluation and observability server with trace logging, output quality evaluation, cost tracking, 12 built-in eval rules, real-time dashboard, and PII detection.
rbmuller/scherlok
Zero-config data quality monitoring across Postgres, BigQuery, Snowflake, MySQL, and DuckDB. Profile a warehouse, detect anomalies (volume, schema drift, freshness, NULLs, distribution, cardinality), with optional dbt manifest lineage. Read-only — connection resolved server-side, never passed via the model.
mlava/scholar-sidekick-mcp
Resolve any scholarly identifier (DOI, PMID, PMCID, ISBN, arXiv, ISSN, ADS bibcode, WHO IRIS URL) into structured CSL JSON, format in 10,000+ citation styles, or export to BibTeX/RIS/EndNote/Zotero RDF/CSV. Single or batch. Install: `npx -y scholar-sidekick-mcp`.
cameronrye/gopher-mcp
Modern, cross-platform MCP server enabling AI assistants to browse and interact with both Gopher protocol and Gemini protocol resources safely and efficiently. Features dual protocol support, TLS security, and structured content extraction.
OrygnsCode/opa-mcp-server
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.
piiiico/proof-of-commitment
Supply chain risk scoring for npm, PyPI, Cargo, and Go packages. 9 tools for behavioral trust signals — publisher depth, release consistency, maintenance patterns. Both axios and node-ipc scored CRITICAL before they got attacked. Free CLI, CI gate, REST API. No API key required.
taniwhaai/arai
Policy enforcement for AI coding agents derived from existing instruction files (CLAUDE.md, .cursorrules, .windsurfrules, .github/copilot-instructions.md) — no separate YAML to maintain. Rules with prohibitive predicates (`never`, `forbids`, `must_not`) emit `permissionDecision: deny` to block tool calls in Claude Code; advisory rules inject context. PostToolUse is correlated with PreToolUse to pr
yessGlory17/job-verify
Check whether a recruiter or job offer is a scam before you reply. Extracts entities (company, links, email, phone, wallets) from a pasted message and cross-checks company registration, domain age, look-alike/typosquat domains, phishing & malware blocklists, email deliverability, crypto-scam databases, and Internet Archive history — free OSINT, no API keys.
conorbronsdon/gws-mcp-server
Google Workspace MCP server exposing 23 curated tools for Drive, Sheets, Calendar, Docs, and Gmail via the gws CLI.
ianaleck/harvest-mcp-server
Harvest time tracking integration with 40+ tools for managing time entries, projects, clients, tasks, and generating time reports via the Harvest API v2
lharries/whatsapp-mcp
An MCP server for searching your personal WhatsApp messages, contacts and sending messages to individuals or groups
ttommyth/interactive-mcp
Enables interactive LLM workflows by adding local user prompts and chat capabilities directly into the MCP loop.
InditexTech/mcp-server-simulator-ios-idb
A Model Context Protocol (MCP) server that enables LLMs to interact with iOS simulators (iPhone, iPad, etc.) through natural language commands.
Govcraft/rust-docs-mcp-server
Provides up-to-date documentation context for a specific Rust crate to LLMs via an MCP tool, using semantic search (embeddings) and LLM summarization.
ChristianHinge/dicom-mcp
DICOM integration to query, read, and move medical images and reports from PACS and other DICOM compliant systems.
thingsboard/thingsboard-mcp
The ThingsBoard MCP Server provides a natural language interface for LLMs and AI agents to interact with your ThingsBoard IoT platform.
OctagonAI/octagon-deep-research-mcp
Lightning-Fast, High-Accuracy Deep Research Agent
hypurrquant/perp-cli
Multi-DEX perpetual futures trading MCP server for Pacifica (Solana), Hyperliquid (HyperEVM), and Lighter (Ethereum). 18 tools for market data, trade execution with dry-run safety, funding rate arbitrage scanning, portfolio analytics, and cross-exchange comparison.
aywengo/kafka-schema-reg-mcp
Comprehensive Kafka Schema Registry MCP server with 48 tools for multi-registry management, schema migration, and enterprise features.
pallaprolus/mendeley-mcp
MCP server for Mendeley reference manager. Search your library, browse folders, get document metadata, search the global catalog, and add papers to your collection.
VikrantSingh01/adaptive-cards-mcp
AI-powered Adaptive Card generation for Teams, Outlook, Copilot, and ChatGPT. 9 MCP tools for generating, validating, optimizing, templating, and transforming cards with accessibility scoring and host compatibility checks.
emicklei/mcp-log-proxy
MCP server proxy that offers a Web UI to the full message flow
kestra-io/mcp-server-python
Implementation of MCP server for [Kestra](https://kestra.io) workflow orchestration platform.
ViperJuice/mcp-gateway
A meta-server for minimal Claude Code tool bloat with progressive disclosure and dynamic server provisioning. Exposes 9 stable meta-tools, auto-starts Playwright and Context7, and can dynamically provision 25+ MCP servers on-demand from a curated manifest.
jhomen368/overseerr-mcp
Integrate AI assistants with Overseerr and the Seerr (the unified successor) for automated media discovery, requests, and management in Plex, Jellyfin, and Emby ecosystems.
agentward-ai/agentward
Permission control plane for AI agents. MCP proxy that enforces least-privilege YAML policies on every tool call, classifies sensitive data (PII/PHI), detects dangerous skill chains, and generates compliance audit trails. Supports stdio and HTTP proxy modes.
pythonanywhere/pythonanywhere-mcp-server
MCP server implementation for PythonAnywhere cloud platform.
thecombatwombat/replicant-mcp
Android MCP server for AI-assisted Android development. Build APKs, launch emulators, manage devices, automate UI, and analyze logs through natural conversation.
OrygnsCode/Omnicord
Hands your AI an entire Discord server: 148 tools covering chat, moderation, automod, events, and full administration, up to building a complete community server from one paragraph. One-command guided setup, and every destructive action previews and waits for your confirmation.
catallo/misterclaw
MiSTerClaw — MCP remote control for MiSTer-FPGA. Launch games, search ROMs, take screenshots, manage systems, and set up Tailscale VPN. Auto-discovers 70+ systems with dynamic core/ROM scanning.
BuyWhere/buywhere-mcp
Cross-border e-commerce product catalog for AI agents. Search 3M+ products across Singapore, SEA, and US markets with price comparison and deal discovery. Install via `npx @buywhere/mcp-server`.
olgasafonova/gleif-mcp-server
Access the Global Legal Entity Identifier (LEI) database for company verification, KYC, and corporate ownership research via GLEIF's public API.
SidneyBissoli/bcb-br-mcp
Brazilian Central Bank (BCB) economic data — 18,000+ time series including Selic, IPCA, exchange rates, GDP, and 150+ curated indicators via the SGS/BCB public API.
3aKHP/prts-mcp
MCP Server for [Arknights](https://www.arknights.global/), querying the [PRTS Wiki](https://prts.wiki) API and serving auto-synced operator archives and voice lines from game data. Designed for fan-creation (同人創作) AI agents. Python (stdio/Docker) and TypeScript (Streamable HTTP) implementations.
AkashGoenka/coldstart
Codebase memory for coding agents, with no embeddings and no API key. A deterministic AST index answers "which files are relevant to this task?" in milliseconds, and agents write durable notes about the repo that are content-hash checked — a note flags itself stale the moment the code it describes changes. Notes are markdown inside the repo, so they commit and review alongside your code. `npm i -g
billy12151/memory-arbiter-mcp
AI enhancement middleware: precise retrieval replaces full-memory loading (~80%+ token cut), rule-based conflict arbitration with explainable reasons, and one local SQLite shared across Claude Code/Codex/Cursor/ZCode. Local-first, zero cloud, MIT. `pip install memory-arbiter-mcp`
AperionAI/shield
Local guardrail proxy for AI coding agents. Wraps any MCP server (stdio or Streamable HTTP) and blocks destructive tool calls — DROP TABLE, rm -rf, force-push — before they execute. MCP supply-chain protection: TOFU tool-catalog pinning against rug pulls, plus tool-description and tool-result scanning for tool poisoning and prompt injection. 51 starter rules, approval gates, audit logging. Single
emiliaprotocol/emilia-protocol
Human sign-off + trust receipts for AI agents: requires a named human's approval before an irreversible action (payment release, record change, deploy), then mints an offline-verifiable Ed25519 Trust Receipt. Also exposes trust profiles, receipt verification, disputes, and delegation. Apache-2.0; policy engine formally verified. Install: `npx -y @emilia-protocol/mcp-server`.
VirajMishra1/wander-agent
Personal travel agent with 66 tools — flights, hotels, visa checks, itinerary planning, travel advisories, currency conversion, passport power index, and credit card points/miles optimization. Offline-capable profile stores home airports, passports, and card portfolio. Install: `pip install wander-agent`.