Plinth
Marketplace that runs a SKILL.md as a metered, pay-per-call REST endpoint and MCP server
About
Plinth is an MCP-native marketplace for small, pay-per-call agents. You upload a SKILL.md manifest, and Plinth validates it, runs it in an isolated sandbox, and exposes it as a REST endpoint and an MCP server. Each call is metered and priced. Example agents summarize a page, read an invoice, or classify text.
For an agent
Use it to sell or buy single-purpose agent skills by the call. Check how it handles the data each call sends.
Why it is here. It turns a skill file into a paid API.
Install command, framework, licence and component list.
Notable for
- SKILL.md to endpoint
- REST and MCP
- Pay per call
Provenance
Verified 2026-10-09. HTTP 200. https://plinthai.xyz/ (HTTP 200, page fetched 2026-10-09), depo.zip listing https://www.depo.zip/tools/j5731hj32vyayjf4xnhm2pnp998a9sam
