MCP Servers 6,365

rn-devtools-hub

io.github.rn-devtools-hub/rn-devtools-hub

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Drive a running React Native or Expo app from inside its JS runtime: see, act, prove.

WebCake Storefront

io.github.vuluu2k/webcake-storefront-mcp

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Build pages and manage products, orders, and content on the WebCake/StoreCake storefront builder.

Ksef Pl

io.github.cmendezs/mcp-ksef-pl

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Polish e-invoicing MCP: KSeF API v2, FA(3)/FA(2) XML, Peppol BIS 3.0, NIP/REGON validation.

Reelier

io.github.seldonframe/reelier

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Snapshot tests and CI for agent workflows: record a run, replay it at 0 tokens, diff for drift.

Keyboardia

io.github.adewale/keyboardia

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Create, co-edit, analyze, publish, and export collaborative step-sequencer sessions through MCP.

SEO Tools: XMLStock SERP (Google + Yandex)

io.github.antohins/seo-tools-mcp-xmlstock

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Google & Yandex SERP + Yandex Wordstat via XMLStock (read-only).

Open Investment Model

io.github.antikas/openim

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Read-only OpenIM search for institutional buy-side investment models and architecture.

Ibanforge

io.github.cammac-creator/ibanforge

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Pre-payout IBAN screening for AI agents: validation, sanctions, Swiss clearing, risk scoring

Argus Retrieval

io.github.Khamel83/argus

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Multi-provider search broker for AI agents: 14 providers, 12-step extraction, retrieval workflows.

Chamber

io.github.abm9111/chamber

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Cited Q&A over your own notes, plus drift detection when a cited source changes.

3ilm

io.github.holistis/3ilm-mcp

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Search 1,032 verified smart contract vulnerability findings from Sherlock audits by pattern.

MemoryGuardNew

io.github.irisxc4/memoryguard

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Local-first governed MCP memory backend for coding agents.

Partuno — DigiKey & Mouser MCP Server

io.github.JPMarhefka/partuno

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DigiKey and Mouser MCP server for component research, BOM analysis, and sourcing.

SuperOps

io.github.wyre-technology/superops-mcp

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MCP server for SuperOps unified PSA+RMM — clients, tickets, assets, and more.

Veto

io.github.jigyasudham/veto

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93 agentic MCP tools + 49 specialist agents for every major AI CLI.

Mixx DjNew

io.github.sandraschi/mixx-dj-mcp

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FastMCP server for Mixxx DJ software control via OSC protocol

ProductPlan MCP Server

io.github.olgasafonova/productplan-mcp-server

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Talk to roadmaps with AI.

Telegram MCP Server

io.github.tolboy/telegram-mcp-tdlib

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Local-first TDLib Telegram MCP server with 110 tools, account isolation and production guardrails.

Agent Memory Os

io.github.yamantaka520/agent-memory-os

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Local-first memory engine for AI-agent teams: team/project ACL, recall, and federated sync.

Yandex Webmaster

io.github.BoxLab-Ltd/yandex-webmaster-mcp

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Query Yandex Webmaster indexing, queries, diagnostics and backlinks, and recrawl, via an AI agent.

RCSB PDB

io.github.rcsb/rcsb-mcp

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MCP server to search, inspect, and cross-reference RCSB Protein Data Bank structures

LLM Usage

io.github.zhaoyue722/llm-usage-mcp

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Local-first, multi-provider tool that captures LLM API spend and exposes it to coding agents via MCP

CPersona

io.github.Cloto-dev/cpersona

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Persistent AI memory in one SQLite file: 3-layer hybrid search, confidence scoring, 29 tools.

Personalbrain

io.github.lonniev/personalbrain-mcp

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FastMCP server for TheBrain API — AI access to a personal knowledge graph, Tollbooth-monetized