Publish Sign in

Servers by once

Scanned where there is a package or repository to read, and every release diffed against the tool surface we already hold. Every figure on a card is counted from this marketplace's own rows.

Browse stacks Start publishing

1 MCP server

Scanned where there is a package or repository to read — the grade is on each server's page
Works with ChatGPTBy once
ON
ONCE
once·Design & Media

Music distribution for agents: upload, AI-check, submit and track releases on ONCE.

Free
Compare
tick one more