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Marketplace & registry

The marketplace is the shared registry for MCP servers and skills: publish once, install anywhere. The registry handles versioning, discovery, and dependency-aware activation.
MCPCloud marketplace with server and skill listings

Real public listings on MCPCloud — servers and skills built end to end on the platform.

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What gets published

  • Servers — deployable MCP units (for example, “Tally — Payments & Billing API”, “Slate — Workspace & Docs API”).
  • Skills — reusable agent behaviors (for example, “PR Review Readiness Sweep”, “Meeting Notes → Action Items”).
Each listing shows the source type (OpenAPI spec URL, GraphQL introspection, GitHub repo), how many tools were enriched, and its live status.

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Public vs private registry

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Versioning

Published artifacts use semantic versioning with immutable snapshots:
  • Every publish creates a new immutable version.
  • Major bumps flag breaking changes.
  • Clients and installs can pin to an exact version (mcp skills install <id> --pin 1.2.0).

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Discover and install from the CLI

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Monetization

Skills and servers can be monetized. Installing a paid artifact returns a purchase_required (402) until purchased.
Marketplace creators keep 80% of revenue.
Next: understand how usage is metered in Credits & plans.