The MCP DirectoryChatGPTClaudeMuseGrok
Explore the MCP ecosystem's across ChatGPT, Claude, Muse and Grok.
ChatGPT Plugins
Claude ConnectorsLive registry
YTD growth
Since Jan 1
7,687
tracked integrations
ChatGPT
Claude
Muse
GrokSee moreDashed lines show last-recorded counts; addition dates are unknown.
3,019 results
- DoYouItalyPending VerificationGet notified Community connector · Travel & Hospitality · Primary: Car Rental & Comparison · 4 toolsTravel & Hospitality4 tools
- DoYouSpainPending VerificationGet notified Community connector · Travel & Hospitality · Primary: Car Rental & Comparison · 4 toolsTravel & Hospitality4 tools
- DomainKitsPending VerificationGet notified Community connector · Data & Analytics · Primary: Domain Registration · 32 toolsData & Analytics32 tools
- EasyPDFPending VerificationGet notified Community connector · Productivity · Primary: PDF Editing & Conversion Tools · 15 toolsProductivity15 tools
- FoxFormPending VerificationGet notified Community connector · Operations · Primary: Form & Survey Builders · 10 toolsOperations10 tools
- JobsPipePending VerificationGet notified Community connector · HR & Recruiting · Primary: Job Search Aggregators & Job Boards · 9 toolsHR & Recruiting9 tools
- LaxisPending VerificationGet notified Community connector · Productivity · Primary: Meeting Notes & Call Intelligence · 4 toolsProductivity4 tools
- Marketing Intelligence by Enrich LabsEnrich LabsPending VerificationGet notified Community connector · Marketing · Primary: Competitive & Market Intelligence · 3 toolsMarketing3 tools
- Medal SocialPending VerificationGet notified Community connector · Marketing · Primary: Email Creative & Copy Generation · 22 toolsMarketing22 tools
- Normalic AssistantNormalicPending VerificationGet notified Community connector · Data & Analytics · Primary: Self-Serve BI & Conversational Analytics · 1 toolData & Analytics1 tool
- NovataPending VerificationGet notified Community connector · Data & Analytics · Primary: Sector, Macro & Alternative Data Intelligence · 9 toolsData & Analytics9 tools
- Pantavisor DocsPantacorPending VerificationGet notified Community connector · Developer Tools · Primary: Developer Docs & Reference Search · 2 toolsDeveloper Tools2 tools
- PubloraPending VerificationGet notified Community connector · Marketing · Primary: Social Media Management & Scheduling · 18 toolsMarketing18 tools
- QRFLOW.codesPending VerificationGet notified Community connector · Marketing · Primary: Link-in-Bio & Link Management · 11 toolsMarketing11 tools
- SentinelPending VerificationGet notified Community connector · Developer Tools · Primary: Observability, Monitoring & Incident Response · 26 toolsDeveloper Tools26 tools
- ShogunPending VerificationGet notified Community connector · Marketing · Primary: Product Analytics & Experimentation · 26 toolsMarketing26 tools
- SmartsuppPending VerificationGet notified Community connector · Customer Support · Primary: AI Chat & Messaging Agents · 19 toolsCustomer Support19 tools
- ThinkOutPending VerificationGet notified Community connector · Finance · Primary: Financial Planning & FP&A Analytics · 13 toolsFinance13 tools
- Thor.aiPending VerificationGet notified Community connector · AI · Primary: Enterprise Knowledge Search & AI Context Layer · 19 toolsAI19 tools
Plugin and Connector market trends
Complete Plugin and Connector market trends
The complete daily view: directory growth, platform mix, capability depth, categories, and the latest market movement.
Directory trend
Directory growth over time
Cumulative tracked connectors and apps per platform.
ChatGPTClaudeMuseGrokDashed lines show last-recorded counts; addition dates are unknown.
Competitive categories
Discoverability Score
See who agents find, shortlist, and position highest in each category. These leaderboards use public Discoverability Scores from real agent runs.
- 1tldv59/100
- 2Fathom – Your Meeting Intelligence Layer58/100
- 3Grain57/100
- 4Circleback37/100
- 5Fireflies33/100
Platform split
Platform breakdown
Tracked integrations by platform.
- Claude2,97739%
- ChatGPT4,64361%
Registry signals
Market at a glance
More coverage signals already available in the public registry snapshot.
Category mix
Categories
Tile size shows tracked profiles across all platforms. Click a row or square to open the category page.
Color key: Each color marks the platform with the most profiles in that category.
ClaudeChatGPTFresh in the registry
Latest additions
The newest connectors and Plugins in the latest snapshot.
Multi-platform
Cross-platform brands
Brands shipping on more than one platform — the strongest agent-discovery posture.
Access
Account requirements
How many tracked Plugins and connectors require an account to use.
- None2,107 · 28%
- Required5,103 · 67%
- Optional177 · 2%
- Unknown233 · 3%
Capability depth
Tool-count distribution
How many tools each tracked integration exposes.
See where agents find you - and where competitors win instead.
Check your public profile, understand the gaps in your score, and turn the next agent decision into your advantage.
Keep up with the Plugin and Connector market as it changes.
Get new Plugins, category shifts, and platform changes in your inbox.
What is the MCP Directory?
The MCP Directory tracks ChatGPT, Claude, Muse and Grok. Searchable profiles and daily trends cover ChatGPT Plugins and Claude Connectors. Muse and Grok counts appear on the growth chart from their first recorded capture. Select Muse or Grok in the Type filter to browse and search those recorded entries; detailed profiles and current availability are not verified.
How often is the Ecosystem Tracker updated?
ChatGPT and Claude counts, searchable profiles and charts refresh daily. Muse and Grok counts are refreshed manually, with the capture date shown on each card.
What counts as a Plugin or connector?
A listing is a public, agent-facing capability visible in a supported host directory. ChatGPT listings are described as Plugins and Claude listings as Connectors.
How are categories organized?
The main tracker shows every top-level category family in the public registry rollup. Category pages then expose the benchmark subcategories and competitive profiles within each family.
What does the discoverability score mean?
The public score summarizes the publishable benchmark results available for a profile. It is shown only when a complete benchmark result exists and is never inferred from directory position.
Why do some Plugins show '-' for discoverability?
A Plugin can be visible in a directory before its Primary Category has been scored. The dash means no publishable score is ready; it is not a zero.
Why might a Plugin or logo be missing?
The tracker reflects the latest public snapshot and the assets published with each listing. New or changed listings can appear before every descriptive field or logo is available upstream.
Can I receive Ecosystem Tracker updates?
Yes. Use the newsletter signup below to receive registry additions, category changes, and market insights as the public data refreshes.