Apiome Events
Enterprise rules that react to your data — and prove exactly why they ran.
Apiome Events is an auditable automation engine where field-predicate rules react to imported database state and live CRUD. Chain mandatory pre-actions, parallel fan-out with join semantics, and success/failure follow-ups — each step writing an immutable audit entry that explains why the automation fired.

What ships with Events
Every Events surface is wired into the rest of the Apiome platform — no glue code, no separate identity, no bolt-on integrations.
Predicate & projection rules
Field predicates over imported DB state and live CRUD, with record-to-record projections and per-rule audit-reason templates.
Phased pre / main / post chains
Mandatory pre-actions gate execution, a main phase runs catalog actions or Python, and success/failure follow-ups compensate.
Parallel fan-out with joins
Up to 32 concurrent branches per rule with configurable join policies and pool allocation.
Sandboxed Python event scripts
Author handlers in a Monaco IDE against a typed SDK, executed in an isolated per-tenant sandbox.
Immutable audit ledger
Every run records a correlation id, a mandatory why-it-fired reason, phased step outcomes, and policy-redacted diff excerpts.
Visual workflow canvas
A React Flow graph of pre to parallel to join to success/failure to audit, with drag, connect, and minimap.
A look inside Apiome Events
Live design previews from the Events mockup pack — 8 surfaces in total.

Rule builder with predicate conditions, record-to-record projections, and an audit-reason template rendered from evaluated facts.

Monaco-based Python handler editor with a typed SDK for sandboxed event scripts.

Immutable ledger showing correlation ids, why each rule fired, phased step outcomes, and diff excerpts.
Use cases
Events is designed around the way real teams actually work — not the way a tool wants them to work.
Propagate an import quarantine by freezing dependent transforms until a reconciliation script resolves.
Lock sessions and open an incident when failed logins burst past a sliding-window threshold.
Sync the API owner roster whenever an employee title changes, under a versioned projection contract.
- 7-year WORM audit retention with policy-redacted diff excerpts
- Mandatory pre-action gating for change-control approval
- Sandboxed Python execution with per-tenant resource pools
- Dry-run simulator for trace-only staging of new rules
- Verified marketplace packs with signed community actions
- Draft rule predicates from a plain-English description
- Generate audit-reason templates from evaluated facts
- Suggest join policies and parallel branch layouts
- Summarize why a run matched — or didn't — across the ledger
AI that authors and explains your automations
Events ships with an AI copilot that drafts rule logic from plain language, writes audit-reason templates from evaluated facts, and summarizes why any run matched across the ledger.
Every EventsAI feature is grounded in your tenant's data, runs under your data-residency policy, and respects every role and ACL the platform enforces.
Every surface in Apiome Events
A look at the 8 screens designed for this suite — covering everything from day-1 onboarding to day-100 operations.


