MCP Servers
Browse all Model Context Protocol servers with quality scores, stars, languages and maintenance activity — 3,237 results.
heurist-network/heurist-mesh-mcp-server
Access specialized web3 AI agents for blockchain analysis, smart contract security auditing, token metrics evaluation, and on-chain interactions through the Heurist Mesh network. Provides comprehensive tools for DeFi analysis, NFT valuation, and transaction monitoring across multiple blockchains
StacklokLabs/osv-mcp
Access the OSV (Open Source Vulnerabilities) database for vulnerability information. Query vulnerabilities by package version or commit, batch query multiple packages, and get detailed vulnerability information by ID.
Neverlow512/agent-droid-bridge
MCP server giving AI agents programmatic control over Android devices and emulators via ADB. 11 tools covering UI inspection, screen interaction, ADB commands, and change detection.
grahammccain/chart-library-mcp
Historical stock chart pattern intelligence for AI agents. 24M pre-computed embeddings across 15K stocks and 10 years of data. Search by ticker+date or screenshot to find the most similar historical patterns and see what happened next. 19 tools including pattern search, forward returns, regime analysis, and trade simulation. Install: `pip install chartlibrary-mcp`. Free tier: 200 calls/day.
celiums/celiums-memory
Cognitive memory engine with 5,100+ knowledge modules, circadian rhythm awareness, and emotional state tracking (PAD model). Hybrid search (PostgreSQL + Qdrant vectors + Valkey cache), per-user memory isolation, and multi-protocol support (MCP, REST, OpenAI, LangChain, A2A). `npx @celiums/memory` [Website](https://celiums.io)
samson-art/transcriptor-mcp
Transcriptor MCP is your choice when you need transcripts and metadata for AI, summarization, or content analysis
colapsis/transfa
Ephemeral file transfer for AI agents and CI/CD pipelines — upload any file, get a SHA-256-verified, TTL-enforced link. 4 tools: upload, file_info, list_uploads, delete_upload. Zero-config via `npx -y transfa-mcp`.
mohitbadwal/ringback
Lets the LLM reach you on your phone: live, interruptible voice calls and tiered alerts, using free self-hosted pieces (SIP via pjsua2/Linphone + whisper.cpp STT + macOS say TTS). No paid telephony, no extra API key for the conversation.
Citedy/citedy-seo-agent
Full-stack AI marketing toolkit with 41 MCP tools. Scout X/Reddit trends, analyze competitors, find content gaps, generate SEO articles in 55 languages with AI illustrations and voice-over, create social adaptations for 9 platforms, generate AI avatar videos with subtitles, ingest any URL (YouTube, PDF, audio), create lead magnets, and run content autopilot.
MatiousCorp/google-ad-manager-mcp
Google Ad Manager API integration for managing campaigns, orders, line items, creatives, and advertisers with bulk upload support.
StacklokLabs/ocireg-mcp
An SSE-based MCP server that allows LLM-powered applications to interact with OCI registries. It provides tools for retrieving information about container images, listing tags, and more.
alpadalar/netops-mcp
Comprehensive DevOps and networking MCP server providing standardized access to essential infrastructure tools. Features network monitoring, system diagnostics, automation workflows, and infrastructure management with AI-powered operational insights.
James-Chahwan/repo-graph
Structural graph map of any codebase for AI coding assistants. Scans entities, relationships, and feature flows across 13 languages so LLMs navigate by structure instead of grepping through everything.
yonro/memory-os-cli
XMemo is user-owned memory for AI agents over a hosted Streamable HTTP MCP endpoint. Save, search, recall, and manage scoped memories across Copilot, Claude, ChatGPT, IDEs, and CLIs. `https://xmemo.dev/mcp`
theonedev/tod
A MCP server for OneDev for CI/CD pipeline editing, issue workflow automation, and pull request review
molanojustin/smithsonian-mcp
MCP server that provides AI assistants with access to the Smithsonian Institution's Open Access collections.
spre-sre/lumino-mcp-server
AI-powered SRE observability for Kubernetes and OpenShift with 40+ tools for Tekton pipeline debugging, log analysis, root cause analysis, and predictive monitoring.
LumabyteCo/clarifyprompt-mcp
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).
s60yucca/mnemos
Persistent memory engine for AI coding agents. Stores architecture decisions, bug root causes, and project conventions across sessions. Single Go binary with embedded SQLite, FTS5 search, context assembly within token budgets, and autopilot setup for Claude Code, Kiro, and Cursor.
cinderwright-ai/cinderwright-api
x402 Discovery Hub. Search engine for the agent economy with 1450+ services indexed. Pay with USDC on Base via x402.
mroops0111/openapi-mcp-gateway
Mount many OpenAPI specs (or your existing FastAPI app) as MCP servers in one process. Auto-promotes eligible GETs to MCP resources, exposes huge specs via three `list/get/call` meta-tools instead of N tool schemas, and ships per-user OAuth2 token relay with audience-bound tokens.
AceDataCloud/MCPFlux
Flux AI image generation and editing (Black Forest Labs) via Ace Data Cloud API.
AceDataCloud/MCPSeedream
ByteDance Seedream image generation and editing via Ace Data Cloud API.
BluesPrince/thiri-mcp
Deterministic music-theory server: chord & Roman-numeral analysis, voicing, and reharmonization — computed, not hallucinated. Hosted at mcp.thiri.ai, no third-party account required. `npx @bluesprincemedia/thiri-mcp`
musharna/plant-genomics-mcp
32 tools for plant-genomics locus lookup across 11 public backends (Ensembl Plants, Phytozome, UniProtKB, KEGG, STRING-DB, Gramene, Europe PMC, QuickGO, NCBI BLAST, ATTED-II, BAR). Single-locus, parallel-batch, and cross-source synthesis variants; JSON output schemas and EDAM ontology tags on every tool. `pipx install plant-genomics-mcp`.
smaniches/uniprot-mcp
Auditable UniProt MCP server: 41 tools over the UniProt knowledgebase (entries, features, variants, PTMs, GO terms, cross-references) with per-query SHA-256 provenance and offline replay. `uvx uniprot-mcp-server`
LarryWalkerDEV/mcp-immostage
AI virtual staging for real estate. Stage empty rooms, beautify floor plans into 3D renders, classify room images, generate property descriptions, and get style recommendations.
x7even/cloudcostsmcp
Anchor AI FinOps to real, live cloud pricing. 15 tools for AWS, GCP & Azure — public list prices and enterprise negotiated rates (Reserved Instances, Savings Plans, CUDs, EDPs). No credentials needed for AWS and Azure public pricing. `pip install opencloudcosts`
musharna/jobd
Self-hostable GPU-aware job broker for your own machines. The MCP server exposes the queue as nine tools (submit, status, logs, list, cancel, preempt, workers, job-get, worker-delete) so an agent can dispatch long-running or GPU jobs that outlive the session, route them by VRAM tier, and babysit them across sessions. `pip install "jobd[mcp]"`.
agent-blueprint/mcp-server
8 MCP tools for exploring and downloading AI agent blueprints. List blueprints, get summaries, download full Agent Skills directories for implementation by coding agents. Vendor-agnostic output works with any enterprise platform. Install: `npx agentblueprint`.
foldwork-dev/mcp-injector
Local MCP daemon that pre-indexes your codebase into a SQLite catalog and serves AST-compressed snapshots to Claude Code, Cursor, and VS Code on every query. Reduces token usage by 41-89% on real codebases (verified across Django, Tokio, Gin, and more). Single Go binary, zero config. Free for codebases under 100K lines.
WhenLabs-org/when
Developer toolkit: auto-detect stack for AI context files, catch port conflicts, validate .env schemas, spot docs drift, audit dependency licenses, and time coding tasks — 7 MCP tools, one install.
sethbang/proton-mail-mcp
Unofficial Proton Mail MCP server — send, read, search, and organize email over SMTP and IMAP (via Proton Mail Bridge). Bulk ops with dry-run previews, read-only mode, and Trash-by-default deletes. Not affiliated with Proton AG.
liuboacean/agent-comm-hub
Production-grade multi-agent communication infrastructure with real-time messaging, task scheduling, shared memory, and trust-based evolution via MCP + SSE. 53 MCP tools, SQLite WAL persistence (zero message loss), 4-level RBAC, Python & TypeScript SDKs (zero external deps), and evolution engine. Deploy via Docker, npm, or from source.
Mogacode-ma/elementor-mcp-agent
Agency-grade MCP server for WordPress Elementor — multi-site management for 120+ WordPress sites with safe edits (backup + auto-rollback + post-write verification), template export/import, global widget detection, CSS flush, WP-CLI escape hatch, headless Chrome screenshots. 34 tools across pages, widgets, templates, bulk find/replace, and fleet operations.
Jott2121/agent-gate
Lets an AI agent gate its own work before claiming "done": a fail-closed ship checklist (`verify_gate` counts a check satisfied only if explicitly proven), required independent refute-first review, and an append-only sha256-chained receipts ledger that makes any edit to past receipts detectable. `pip install mcp-agent-gate`.
GeiserX/atlassian-browser-mcp
Browser-backed MCP wrapper for mcp-atlassian with Playwright SSO auth. Enables AI tools to access Atlassian Server/Data Center instances behind corporate SSO (Okta, SAML, ADFS) where API tokens are not available.
HarperZ9/telos
Local-first Project Telos MCP tool line for inspectable AI work: source intake, workspace context, routing ledgers, action receipts, and MATCH / DRIFT / UNVERIFIABLE verification packets across 5 stdio servers.
ahmedxuhri/bigindexer
Hierarchical code intelligence for AI coding agents. Scans local source code, clusters files by behavioral roles, maps coupling seams, and provides in-repo twins/context for complex implementation tasks.
ellmos-ai/ellmos-codecommander-mcp
Developer-focused MCP server for code analysis, JSON repair, encoding fixes, and import organization across local projects.
kensaurus/mushi-mushi
Bug-report triage and fix-dispatch MCP for vibe coders. Ask your AI coding agent for a plain-English diagnosis of any user-reported bug — with evidence, blast radius, and a paste-ready fix prompt — then dispatch an automated GitHub fix PR without a second LLM key. 80+ tools, Supabase-backed, MIT SDK. `npx @mushi-mushi/mcp`
gvasile29/qai-consultant
Keyless local MCP server bringing ISTQB / OWASP / IEEE / ISO / EU AI Act QA standards into your AI client: standards-grounded retrieval, deterministic QA effort estimation, and automated QA document quality review (0-100 rubric) plus JUnit/CSV test-results flakiness analysis. `uvx qai-consultant-mcp`
whdrnr2583-cmd/koreanpulse
English-first Korean equity intelligence — real-time DART filings, foreign-holder 5%-rule flows (BlackRock / Vanguard / Norges / GIC + 16 more), Korean activist filings (KCGI / Align / ValueAct / Elliott), and KRX industry news, translated to English. Free public daily snapshot at koreanpulse.dev/today; OSS self-host (AGPL-3.0).
calintzy/evmscope
EVM blockchain intelligence toolkit with 20 tools for token prices, gas comparison, swap quotes, yield rates, honeypot detection, and transaction simulation across Ethereum, Polygon, Arbitrum, Base, and Optimism. Zero config, no API keys required.
hifriendbot/agentwallet-mcp
Permissionless wallet infrastructure for AI agents. 29 tools for wallet creation, transaction signing, token transfers, and x402 payments across all EVM chains and Solana. No KYC, no API keys — agents pay with USDC.
GeiserX/cashpilot-mcp
Go-based MCP server for CashPilot bandwidth-sharing dashboards. Monitor passive income, DePIN earnings, and container status across multiple sharing services. Docker image available.
DIALLOUBE-RESEARCH/hypernatt-terminal
BTC Decision Terminal for AI Agents — live vault-backed signals, on-chain proof, cross-chain swap. MCP server hosted at https://hypernatt.com/mcp/protocol. Verify in real time. Mimo BTC/USDC vault on Hyperliquid. 11 MCP tools: free manifest + Li.Fi swap + NDAT; paid Decision Core via x402 $0.01 USDC on Base. Quickstart: https://github.com/DIALLOUBE-RESEARCH/hypernatt-terminal/blob/main/docs/quicks
JamesANZ/evm-mcp
An MCP server that provides complete access to Ethereum Virtual Machine (EVM) JSON-RPC methods. Works with any EVM-compatible node provider including Infura, Alchemy, QuickNode, local nodes, and more.