Integration
Connect MailCheck.ai to Federal Register
When something happens in MailCheck.ai, your agent does the next thing in Federal Register. Describe it in plain language and the automation is built, tested on every branch and kept running.
Build it
What do you want MailCheck.ai and Federal Register 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.
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Connect Claude CodeEverything your agent can do with MailCheck.ai and Federal Register
Triggers and actions 5 triggers ยท 9 actions
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.
Trigger
New documentPolling trigger that fires when a new Federal Register document is published, using GET /documents.{format} sorted by publication_date descending as the dedup source for regulatory monitoring.
Action
Find documentsSearch all Federal Register documents published since 1994 by term, agency, document type, publication/effective date, and docket number. Endpoint: GET /documents.{format}
Action
Find public inspection documentsSearch public inspection documents currently scheduled for future publication. Endpoint: GET /public-inspection-documents.{format}
Action
Get agencyFetch a particular agency's details by slug. Endpoint: GET /agencies/{slug}
Action
Get documentFetch a single Federal Register document by document_number, returning its full text and metadata. Endpoint: GET /documents/{document_number}.{format}
Action
Get issueFetch a document table of contents for the print edition based on publication_date. Endpoint: GET /issues/{publication_date}.{format}
Action
Get public inspection documentFetch a single public inspection document by document_number. Endpoint: GET /public-inspection-documents/{document_number}.{format}
Action
List agenciesFetch all agency details known to the Federal Register. Endpoint: GET /agencies
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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