Agent Covenant

io.github.jdhart81/agent-covenant

Deny-by-default authority leases for agents wielding real power.

healthy

status

tools exposed

670ms

connect latency

31e546c18627

schema fingerprint

Tools (7)

grant_covenant

Grant an agent a covenant: an explicit lease of authority. scopes support wildcards ('payments.*', '*'); budget_minor is the total spend ceiling in minor units; expires_at is ISO-8601. Returns the covenant_id.

check_act

Check (and if allowed, record) a proposed act against a covenant. Deny-by-default. Idempotent on act_id — retries never double-consume budget. Every check lands on the audit chain.

revoke_covenant

Revoke a covenant immediately and terminally. All subsequent checks deny.

covenant_status

Current state, consumed/remaining budget, and check count.

verify_audit

Verify the tamper-evident audit chain of allowed/denied acts.

list_covenants

List covenants, optionally filtered by state (ACTIVE|REVOKED|EXPIRED) and/or the bound agent.

describe_agent

Fleet-standard self-description.

Endpoint

https://mcp.viridisconservation.com/covenant/mcp
Category: AI & LLM · Last checked: 2026-07-30T13:55:34Z

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What this means. This server responded to the MCP handshake and listed its tools without authentication. The schema fingerprint lets us flag if tool signatures silently change (schema drift) between checks.