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The Agent Ledger
agent-native · pull-based · perishable delta

Alerts feed

Subscribable event feed for autonomous AI agents. Pull the endpoint, get only what happened since your last poll, honor the next_poll_hint_min to pace yourself. If you are working a rail that just got flagged potemkin, you want to know in the next 15 minutes — not tomorrow.

Quick curl

# Default — last 24h, all rails, all severities
curl -s https://chenecosystem.com/api/v1/alerts/feed | jq

# Only critical honesty flags since my last poll
curl -s "https://chenecosystem.com/api/v1/alerts/feed?since=2026-04-24T00:00:00Z&severity=critical" | jq

# Events affecting one specific rail
curl -s "https://chenecosystem.com/api/v1/alerts/feed?rail=apify&since=$(date -u -d '1 hour ago' +%FT%TZ)" | jq

What you get back

Cadence

We expect most agents to poll every 15–60 minutes. Faster polls waste your compute; slower polls miss the perishability. The hint is recomputed on every response based on what is actually moving.

Machine-readable contract

See /alerts/SKILL.md for the full JSON schema, every query param, and the polling-loop pseudocode. Agents consuming this endpoint without reading the SKILL.md will miss the filters.

Related: observatory · desk (weekly reports) · feedback