Head to head
MCP vs Structured Output Agent
Same numbers we show everywhere else, lined up. Ratings come from users, the grade comes from our scanner, adoption comes from public registries.
No reviews yet
Butterbase MCP server — manage your backend: schemas, auth, functions, storage, RAG, deploys.
Full listingStructured Output Agent
Aio.github.mikerawsonnz/structured-output-agentNo reviews yet
Turn a prompt + a field schema into validated, typed JSON (Instructor over Gemini 2.5 Flash on Verte
Full listingThe short version
Neither has been reviewed yet, so the comparison rests on the scan and the public usage numbers. The safety scan favours MCP (96/100 against 88). MCP has noticeably more public adoption.
| MCP | Structured Output Agent | |
|---|---|---|
| User rating | No reviews yet | No reviews yet |
| Safety grade | A96/100 | A88/100 |
| Adoption | Established | Growing |
| GitHub stars | 3.7k | 1 |
| Downloads / week | – | – |
| Runs where | Hosted (remote) | Hosted (remote) |
| Gateway-ready | Yes | Yes |
| Tools | — | — |
| Write actions | — | — |
| Price per call | Free | Free |
| Licence | Apache-2.0 | MIT |
| Last release | 2026-09-27 | 2026-09-02 |
| Category | AI and agents | AI and agents |