mcpserver.lol
registry/agent-output-guard
Connection check local install

agent-output-guard

Validate and verify data from other agents before acting on it. Zero LLM costs.

Tools 5
GitHub stars
Installs / wk 64
Licence MIT
Transport stdio
Last checked never

Tools & capabilities

5 tools

Read from the published package source — this server runs locally, so there is no endpoint to query. Names are taken from the code, not observed at runtime, and descriptions are often absent.

cross_reference_check from source
Compare data from multiple agents for consistency and detect discrepancies. Essential for multi-agent coordination. Returns consistency score and detailed comparison.
detect_hallucination_markers from source
Scan agent output for common hallucination patterns, uncertainty markers, and fabrication indicators. Critical for multi-agent reliability. Returns detailed analysis and confidence…
output_consistency_score from source
Calculate overall consistency score for agent output including internal logic, format consistency, and reliability indicators. Returns comprehensive reliability assessment.
validate_data_freshness from source
Check if data from another agent is recent and valid based on timestamps, staleness indicators, and expected update frequencies. Prevents acting on outdated information.
verify_json_schema from source
Validate JSON data from another agent against expected schema. Essential for preventing malformed data propagation in multi-agent workflows. Returns validation status, errors, and…