MCP Catalog
Browse 4 Model Context Protocol servers · npm · HTML · OtherClear
CategoryAllData & Databases· 2,860Development & Coding· 2,793Search & Web· 2,475Finance & Crypto· 2,251Productivity & Docs· 2,207Commerce & Marketing· 2,197Cloud & DevOps· 2,043Knowledge & Memory· 1,825Security· 1,810AI & Machine Learning· 1,664Media & Design· 1,068Communication & Messaging· 832Browser & Automation· 668Other· 280
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LicenseAllMIT License· 7,087Apache License 2.0· 964Other· 889GNU Affero General Public License v3.0· 195GNU General Public License v3.0· 52BSD 3-Clause "New" or "Revised" License· 31ISC License· 18Mozilla Public License 2.0· 10MIT No Attribution· 6BSD 2-Clause "Simplified" License· 5The Unlicense· 4Creative Commons Attribution 4.0 International· 3
+9 more
Creative Commons Zero v1.0 Universal· 3Creative Commons Attribution Share Alike 4.0 International· 2European Union Public License 1.2· 2GNU General Public License v2.0· 2GNU Lesser General Public License v3.0· 2Do What The F*ck You Want To Public License· 1GNU Lesser General Public License v2.1· 1PostgreSQL License· 1SIL Open Font License 1.1· 1
io.github.ZentricProtocol/zentric-protocol-mcpOfficial
Prompt injection + PII detection for LLM apps and agent pipelines. Deterministic, sub-25ms.
SecurityAI & Machine Learning
0HTML551/mov0.1.3npm
io.github.ashfordeOU/graspOfficial
Grasp — Code Architecture & Dependency Analysis
MCP server for codebase analysis — dependency graphs, security scanning, refactor plans, and more.
Development & CodingSecurity
10HTML832/mov3.2.1npm
io.github.countersign-network/countersignOfficial
Countersign
Kill switch + spend guard for AI agents that spend money, across every wallet vendor at once.
Finance & CryptoSecurity
0HTML1,298/mov0.1.5npm
io.github.theduodecim/ascii-artOfficial
MCP server that exposes ASCII and Unicode art tools
Media & Design
0HTMLv0.1.1npm