Deterministic validation for AI-generated artifacts: JSON Schema, OpenAPI response, SQL syntax.
Listed on
- Official MCP Registry
- Smithery
- Glamavia MCP Toplist
- PulseMCPvia MCP Toplist
First seen 2 Oct 2026. One server, whatever directories list it: each directory listing keeps its own page and history.
4
Directories
2 via MCP Toplist
1
Tools
From an anonymous probe
B
ToolBench grade
Arcade’s grade, not ours
1
GitHub stars
From MCP Toplist
Tools
| Tool | Description | Behaviour |
|---|---|---|
| validate | Validate an artifact against a contract (json_schema | openapi_response | sql) via the machinegrade validate API. | Not declared |
| Directory | Listing | Tier | First seen |
|---|---|---|---|
| Official MCP Registry | io.github.machinegrade/validate | - | 2 Oct 2026 |
| Smithery | validate | - | 2 Oct 2026 |
| Glama | Listed there according to MCP Toplist’s dataset; not collected by InvokeRank. | ||
| PulseMCP | Listed there according to MCP Toplist’s dataset; not collected by InvokeRank. | ||