MCP Server Directory

45,118 Model Context Protocol servers for Claude Code, Claude Desktop, Cursor and every MCP client. Filter by what they do, whether they run locally or remotely, and whether they're free.

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20,069 servers

Cratis Chronicle

0

Cratis/Chronicle.Mcp

Inspect Cratis Chronicle event stores read-only by default; opt-in, authorized job control.

LocalFreeSecurity & Identity

Crawlbase

0

pipeworx-io/mcp-crawlbase

Crawlbase MCP — wraps the Crawlbase Crawling API (crawlbase.com, formerly ProxyCrawl). One…

Local + RemoteFreeSearch & Web Scraping

Crawlbrulee

0

crawlbrulee/crawlbrulee-mcp

EU-native web scraping for AI agents. scrape pages, map sites, run background jobs, check usage.

LocalAccount neededSearch & Web Scraping

CrawlConsole

com.crawlconsole/crawlconsole

Backlink Analysis MCP for AI Agents: authority, referring domains, and competitor link gaps.

Local + RemoteFreeSearch & Web Scraping

Crawlgraph

0

pipeworx-io/mcp-crawlgraph

CrawlGraph MCP — backlink intelligence on the public Common Crawl webgraph (4.4B edges, 120M…

Local + RemoteFreeSearch & Web Scraping

Crawlport

CloudCorpRecords/crawlport

Firecrawl web data: scrape, map, search, crawl, extract, research, and llms.txt.

LocalFreeSearch & Web Scraping

CRAYON C4

SQUORA-NL/CRAYON.C4

Author, validate and maintain a CRAYON-C4 architecture model — never write an invalid file.

LocalFreeSecurity & Identity

CrazySEO

351

bolidee/crazyseo

Audit whether ChatGPT, Gemini and Perplexity recommend a site. Readiness checks need no keys.

LocalFreeCommunication

Crc

0

pipeworx-io/mcp-crc

Checksum MCP — CRC-32 & Adler-32.

Local + RemoteFreeOther Tools & Integrations

Create All cg Save

0

xixi048/create-all-cg-save

Byte-patch CG unlock flags in offline single-player game saves, with backup and rollback.

LocalFreeOther Tools & Integrations

Create Cmp

0

kvdm-co-pilot/create-cmp

Compose Multiplatform UI as structured JSON for agents: trees, tokens, previews, diffs. No pixels.

LocalFreeAI Agents & Coding Agents

Createa Meme

cryptojaz/createa-meme-mcp

Make memes from any MCP client: caption classic templates, AI meme images, photo remixes, search.

LocalAccount neededSearch & Web Scraping

Creative Constraints

0

pipeworx-io/mcp-creative-constraints

creative-constraints — an original deck of 162 domain-neutral creative constraints, drawn by…

Local + RemoteFreeOther Tools & Integrations

Creator API

0

Creator-API/creator-api-mcp

Native OnlyFans and Fansly access as MCP tools. One CreatorAPI key.

Local + RemoteAccount neededDeveloper Tools

Creator Change Monitor

0

mambalabsdev/mcp-creator-change-monitor

Recheck a named influencer watchlist and return what moved since the run before it.

LocalAccount neededMonitoring & Observability

Creator Profile Reader

0

mambalabsdev/mcp-creator-profile-reader

Read influencer profiles by handle across seven platforms: followers, engagement, bio, and bio link.

LocalAccount neededOther Tools & Integrations

Creator SKILL

deinai/deinai_backend

AI influencer search on TikTok, Instagram, YouTube. Deinai MCP token required; credits per result.

Local + RemotePaid serviceSearch & Web Scraping

Creator SKILL v2

deinai/skill-service

SKILL-02 (not SKILL-01): AI influencer search on TikTok, Instagram & YouTube. sk_live_ token.

Local + RemoteAccount neededSearch & Web Scraping

creatorloop

0

pandich93/creatorloop

Instagram content studio for Claude: analytics, competitors, Reels, publishing queue.

LocalFreeMarketing

Creditcard

0

pipeworx-io/mcp-creditcard

Credit-card number validation MCP.

Local + RemotePaid serviceOther Tools & Integrations

Creedspace

0

Creed-Space/creedspace-mcp-server

Constitutional-AI safety guardrails for any LLM — personas, constitutions, adjudication.

LocalFreeAI Agents & Coding Agents

Crela

io.crela/mcp

Search the Crela software marketplace and publish, update and review your software from your agent.

Local + RemoteFreeSearch & Web Scraping

Cresclab Sms Self Serve

jinhsueh/cresclab-sms-self-serve

Taiwan SMS MCP server for Claude Code, Codex and Cursor. NCC-compliant, 30 free SMS on signup.

Local + RemoteAccount neededCommunication

Crewdroid

0383

namyunsu/crewdroid

Multi-user Android field lab: N headless emulators, per-device network states, concurrency judging.

LocalFreeOther Tools & Integrations

Crewhaus

crewhaus/crewhaus-mcp-server

AI startup idea validation by a specialized 9-agent crew.

LocalFreeAI Agents & Coding Agents

Crewhu

0

WYRE-AI/crewhu-mcp

MCP server for Crewhu — customer feedback (CSAT/NPS), employee engagement, and gamification.

LocalAccount neededOther Tools & Integrations

Crewhu

wyre-technology/crewhu-mcp

MCP server for Crewhu — customer feedback (CSAT/NPS), employee engagement, and gamification.

LocalAccount neededOther Tools & Integrations

crewlore

0

srijansk/crewlore

Team knowledge compiled from your coding agents' sessions and pull requests, every entry cited.

LocalFreeVersion Control

CrewOne

0

tzipway-dotcom/crewone-mcp-server

Taiwan film equipment rates, studios, photographer/director references; AI pre-production tools.

LocalFreeOther Tools & Integrations

Cricsheet

0

pipeworx-io/mcp-cricsheet

cricsheet -- ball-by-ball cricket data collapsed to match / player / team questions (fleet #2975).

Local + RemoteFreeOther Tools & Integrations

Crispy Profiling

01.5k

edgeorgie/crispy-profiling

Deterministic React render profiling: renders, wasted renders and their causes per component.

LocalFreeOther Tools & Integrations

Crixin Voice

0240

THELAZIZAGROUP/crixin

Give your AI a real phone: place calls, send SMS, fetch recordings and transcripts. Local or hosted.

Local + RemoteFreeCommunication

Cro Ireland

0

pipeworx-io/mcp-cro-ireland

cro-ireland -- the CRO (Companies Registration Office), Ireland's statutory register for companies…

Local + RemoteFreeOther Tools & Integrations

Cron

mrfentmen/cron-mcp

Parse, describe, and compute next runs for cron expressions locally. No network and no key.

LocalFreeOther Tools & Integrations

Cronometer

0

ekelly95/cronometer-mcp

Your Cronometer diary, nutrition with honest coverage (missing is never zero), and safe writes.

LocalFreeOther Tools & Integrations

Cross-Model Delegation

0

Jostophe-021/mcp-cross-model-delegation

Local MCP framework for bounded cross-model delegation, routing and evidence verification.

LocalFreeAI Agents & Coding Agents

Crossmatrix

0

praxec/crossmatrix

Multidimensional House of Quality (QFD) MCP server — cross-dimensional relationship matrices.

LocalFreeOther Tools & Integrations

Crossref

0

SMABoundless/crossref-mcp-server

Search and retrieve scholarly metadata from the Crossref REST API

LocalFreeSearch & Web Scraping

Crossref

0

pipeworx-io/mcp-crossref

Crossref MCP — wraps the Crossref REST API (academic papers, free, no auth)

Local + RemoteFreeSecurity & Identity

Crossref API

0

jtl-neo/crossref-api-MCP

MCP server wrapping the Crossref REST API for scholarly metadata.

LocalFreeDeveloper Tools

CrowTerminal

103

WillNigri/FluxOps

External Brain for AI Agents - persistent versioned memory for creators

Local + RemoteFreeKnowledge, Memory & RAG

Crowvault Setup

091

rajeswaran140/crowvault-setup

327 dev tools via REST API and MCP. Generate Dockerfiles, schemas, K8s, APIs, and more.

Local + RemoteAccount neededCloud Platforms

Crs Reports

0

pipeworx-io/mcp-crs-reports

Congressional Research Service reports — Congress's own nonpartisan analysis, searchable and…

Local + RemoteFreeSearch & Web Scraping

Crtsh

0

pipeworx-io/mcp-crtsh

crt.sh — Certificate Transparency log search

Local + RemoteFreeSearch & Web Scraping

Crumbtrail

439

CrumbtrailDev/crumbtrail

Recorded browser sessions, backend spans, and database row diffs as one ranked fix bundle.

LocalFreeBrowser Automation

Crunch Accounting (crunch

0

mattoddie/crunch-mcp

Work with your Crunch Accounting books: expenses, receipts, invoices, clients, suppliers and banking

LocalFreeFinance, Fintech & Payments

Crunchyroll

0

markswendsen-code/mcp-crunchyroll

MCP server for Crunchyroll anime streaming - search anime, manage watchlist, track viewing progress

LocalFreeSearch & Web Scraping

Cruxible Core

cruxible-ai/cruxible-core

Deterministic decision engine with receipts. Define rules in YAML, query a graph, get proof.

LocalFreeFinance, Fintech & Payments