Agent skill · marketing growth · jeremylongshore
customerio-prod-checklist
Execute Customer.io production deployment checklist.
Why this skill is useful
Adds a comprehensive production deployment checklist and executable audit script for Customer.io integrations that the AI wouldn't reliably generate on its own.
What it needs
Requires bash installed locally. Requires customer.io account access. About 5k tokens when loaded. Last updated 2026-08-07. 2,604 stars on the source repository.
What this skill does
Customer.io Production Checklist Instructions 1. Complete every production gate with an evidence link: workspace/environment, identity, secret scope, consent, event/schema, template review, observability, rate limits, and rollback. 2. Verify the exact production audience and suppression/consent behavior using approved safe checks. 3. Hold release when any data, identity, delivery, or owner gate is unverified. 4. Record the named go/no-go decision and post-deployment observation result. Output A production-readiness receipt with owners, evidence, exceptions, and tested rollback path. Examples Before enabling a campaign, validate it in staging with synthetic profiles, confirm the production segment and consent/suppression logic under review, and use an approved canary audience. If the canary differs from expected behavior, stop the launch and restore the previous version rather than widening sends. Overview Comprehensive go-live checklist for Customer.io integrations: credentials audit, integration quality review, email deliverability setup, monitoring configuration, smoke tests, and staged rollout plan. Prerequisites Customer.io integration complete and tested in staging Production workspace credentials ready Sending domain configured and verified Production Checklist 1. Credentials & Configuration Item Check How to Verify ------ ------- --------------- Production Site ID Correct workspace Settings > API & Webhook Credentials Production Track API Key Different from dev/staging Compare with staging .env Production App API Key Set for transactional messages Test with curl bearer auth Region setting Matches account region (US/EU) Settings > Workspace Settings Secrets storage In secrets manager, not .env Check deployment config Key rotation schedule Documented (90-day cycle) Calendar reminder set 2. Integration Quality 3. …
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills jeremylongshore/customerio-prod-checklist