- Fixzi AI Validator
Fixzi AI Validator
Monitor AI output schemas and API contracts for breaking changes — validate LLM JSON responses against defined schemas on a schedule
Overview
What is Fixzi MCP Server?
Fixzi monitors AI model JSON output for schema drift and API contracts for breaking changes. Connect Fixzi to Claude Code, Cursor, or any MCP-compatible AI tool to check your validators without leaving your editor.
Tools Available
- fixzi_list_validators — List all AI output validators in your Fixzi account
- fixzi_get_validator — Get details of a specific validator including its JSON schema, provider, and last check status
- fixzi_run_check — Run a synchronous validation check right now and get pass/fail with schema errors
- fixzi_list_checks — Get recent check history for a validator
Requirements
- A Fixzi account at https://fixzi.ai
- Pro+ plan (required for API access)
- An API token with
validators:readability — create one at https://fixzi.ai/settings/api-tokens
How to Connect
Add to your Claude Code config
(~/.claude/claude_desktop_config.json):
{
"mcpServers": {
"fixzi": {
"type": "streamable-http",
"url": "https://fixzi.ai/api/mcp",
"headers": {
"Authorization": "Bearer YOUR_FIXZI_API_TOKEN"
}
}
}
}
For Cursor: Settings → MCP → Add Remote Server →
paste https://fixzi.ai/api/mcp
Example Usage
Once connected, ask your AI assistant:
- "List my Fixzi validators"
- "Run a check on validator 123"
- "Show me the recent check history for my sentiment validator"
Documentation
- Full docs: https://fixzi.ai/docs/mcp-integration
- CI/CD integration: https://fixzi.ai/docs/cicd-integration
- API reference: https://fixzi.ai/docs/api-reference
Server Config
{
"mcpServers": {
"fixzi": {
"type": "streamable-http",
"url": "https://fixzi.ai/api/mcp",
"headers": {
"Authorization": "Bearer YOUR_FIXZI_API_TOKEN"
}
}
}
}Project Info
Created At
12 hours agoUpdated At
12 hours agoAuthor Name
rohitcodilyaStar
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