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MCP Registry Pricing

open sourceopen source · MITlast verified August 26, 2026official site ↗
PlanPriceNotes
Public Registryofficial source ↗$0checked 2026-08-26Free public and open-source metadata registry under the MIT license for discovering and publishing MCP servers.

structured from cited official pricing sources: “MCP Registry is completely free and open-source under the MIT license. Developers can freely search, inspect, and publish server metadata across the Model Context Protocol ecosystem.”

Self-hosting cost

MCP Registry is open source under the MIT license. Self-hosting does not add a software license fee, but you still pay for infrastructure, operations, and any external model or API usage.

Free & cheaper MCP Servers

same category, free plan or open-source license

MCP Inspectoropen sourceFree and 100% open source under the MIT license ($0 software cost). mcp-inspector is the official Model Context Protocol developer testing suite, running entirely locally via npx/Node.js with no subscription tiers, cloud fees, or telemetry.MCP-Scanopen source100% free and open-source Model Context Protocol (MCP) security auditing and vulnerability scanner developed by Invariant Labs (Apache-2.0 License). Analyzes MCP client configurations, tool schemas, and server definitions to detect prompt injection vectors, malicious tool poisoning, cross-server shadowing, and unintended permission escalation at zero software cost.GitHub MCP Serveropen sourceFree and 100% open source under the MIT license. GitHub MCP Server has no licensing fees or subscription tiers; API operations run locally or via remote endpoints against standard GitHub account API rate limits.Context7open sourceModel Context Protocol (MCP) server for real-time, version-specific library documentation by Upstash. Free tier provides $0/mo for 1,000 monthly API calls on public open-source documentation. Pro tier starts at $10/seat/mo for 5,000+ API calls and private codebase/docs indexing. Enterprise tier provides custom pricing for self-hosted deployments, SAML SSO, SOC-2 compliance, and dedicated SLAs.
MCP Registry overview →alternatives →review: 89/100 →

FAQ

How much does MCP Registry cost?

MCP Registry is completely free and open-source under the MIT license. Developers can freely search, inspect, and publish server metadata across the Model Context Protocol ecosystem.

Does MCP Registry have a free plan?

Yes — MCP Registry is open source and free to use.

Can you self-host MCP Registry for free?

MCP Registry is open source under the MIT license. Self-hosting does not add a software license fee, but you still pay for infrastructure, operations, and any external model or API usage.

What are free or cheaper MCP Registry alternatives?

MCP Inspector, MCP-Scan, GitHub MCP Server are in the same category with a free plan or open-source license.

pricing is editorial catalog data (last verified August 26, 2026) — vendors change plans; confirm on the official site before you buy. Reuse this data under CC-BY 4.0 via /data.