Integration
Connect PostHog to MailCheck.ai
When something happens in PostHog, your agent does the next thing in MailCheck.ai. Describe it in plain language and the automation is built, tested on every branch and kept running.
Build it
What do you want PostHog and MailCheck.ai to do together?
Describe it and your agent reads both APIs, builds the automation, tests every branch and ships it. The list below is what exists today, not the limit.
Ask the assistant
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Connect Claude CodeEverything your agent can do with PostHog and MailCheck.ai
Triggers and actions 5 triggers ยท 12 actions
Trigger
Action PerformedTriggers when an action is performed by a user.
Action
Add annotationCreate a new annotation on the project timeline (content, date_marker, scope). POST /api/projects/:project_id/annotations/
Action
Capture EventCaptures an event.
Action
Evaluate feature flagsEvaluate all feature flag values for a given distinct_id/person, returning flag states for use in automation branching. Public POST /flags endpoint (project token auth).
Action
Get personRetrieve a single person by ID. GET /api/projects/:project_id/persons/:id/
Action
List annotationsList annotations in the project. GET /api/projects/:project_id/annotations/
Action
List cohortsList cohorts defined in the project. GET /api/projects/:project_id/cohorts/
Action
List feature flagsList feature flags defined in the project. GET /api/projects/:project_id/feature_flags/
Action
List insightsList saved insights (charts/graphs) in the project. GET /api/projects/:project_id/insights/
Action
List personsList/search persons in the project, optionally filtered by distinct_id or properties. GET /api/projects/:project_id/persons/
Action
Update personUpdate a person's properties by ID. PATCH /api/projects/:project_id/persons/:id/
Trigger
Domain added to blocklist (instant)Fires when a domain is added to the account's blocklist.
Trigger
Domain flagged as relay (instant)Fires when a previously-looked-up domain is newly flagged as a relay/forwarding domain.
Trigger
Domain flagged as spam (instant)Fires when a previously-looked-up domain is newly flagged as a spam domain.
Trigger
Domain unflagged as spam (instant)Fires when a previously-looked-up domain changes from spam to non-spam.
Action
Get domainCheck a domain for disposable/relay/spam status, MX configuration, age, SPF/DMARC posture, and blocklist status.
Action
Get emailCheck an email address for disposable/relay/role-account status, normalized form, and its domain's signals.
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.
Each app on its own
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