Syl Guardian

io.sylai/guardian · v0.3.0 · data-and-databases

Syl Guardian is healthy: it completed an MCP handshake in 2110 ms and exposes 2 tools.

Causal guardrail: pass/caution/hold verdict on a causal claim before an agent acts.

Endpoint: https://guardian.sylai.io/mcp (streamable-http)

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Facts

Users (last 30 days)0
HandshakeHealthy
Auth neededNone
Tool count2
Latency2110 ms
Last checked (UTC)2026-10-22T23:00:15.225Z

Health history

Checked (UTC)StatusLatencyError
2026-10-22T23:00:15.225ZHealthy2110

Tools (2)

guardian_reviewSanity-check a causal claim ("cause drove effect") before acting on it. Provide exactly one of ``csv`` (CSV text), ``data`` (list of row objects) or ``dataset_id`` (a dataset uploaded via ``guardian_request_upload``; use this for more than ~200 rows; single-use, deleted when reviewed) containing co
guardian_request_uploadGet a pre-signed URL for uploading a large CSV (more than ~200 rows). Use this instead of pasting rows into ``guardian_review``. Returns ``upload_url``, ``dataset_id`` and a ready-to-run ``curl`` command: run it (replace ``data.csv`` with your file; gzip is accepted with ``Content-Encoding: gzip``)