Connect HubSpot Custom Workflow Actions and Mailchimp
Describe what you want to happen between HubSpot Custom Workflow Actions and Mailchimp in plain words. HumDay writes the program, proves it on real data, and runs it — no node graph, no field mapping, and no connector to wait for.
What HumDay can do on each side
Read from each provider’s own published API description, in their words.
HubSpot Custom Workflow Actions
16 documented operations. See all HubSpot Custom Workflow Actions operations
- POSTCreate new custom action
/automation/v4/actions/{appId} - POSTComplete a batch of callbacks
/automation/v4/actions/callbacks/complete - DELETEArchive a custom action
/automation/v4/actions/{appId}/{definitionId} - PATCHUpdate a custom action
/automation/v4/actions/{appId}/{definitionId} - POSTComplete a callback
/automation/v4/actions/callbacks/{callbackId}/complete - PUTCreate or replace a custom action function
/automation/v4/actions/{appId}/{definitionId}/functions/{functionType}
Mailchimp
294 documented operations. See all Mailchimp operations
- POSTAdd campaign folder
/campaign-folders - POSTAdd campaign
/campaigns - POSTAdd landing page
/landing-pages - POSTAdd SMS campaign
/sms-campaigns - POSTAdd batch webhook
/batch-webhooks - POSTAdd template folder
/template-folders
How a HubSpot Custom Workflow Actions and Mailchimp automation gets built
- Describe the outcome. Say what should happen — not which endpoints to call. HumDay works out which operations each side needs.
- Approve the contract. Before anything is built you see exactly what it will do in HubSpot Custom Workflow Actions and Mailchimp, and what it will never do.
- See it proven. The program runs and shows you the result before it is allowed near either live account.
- Grant access, then go live. You approve the specific operations it may use on each side — and only those.
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Questions about connecting HubSpot Custom Workflow Actions and Mailchimp
- Can HubSpot Custom Workflow Actions connect with Mailchimp?
- Yes. HumDay reads both providers' own published API descriptions and derives what each one can do, so neither side needs a hand-built connector before you can use it.
- How do I connect HubSpot Custom Workflow Actions to Mailchimp?
- Describe the outcome you want in plain words. HumDay agrees a contract with you saying exactly what it will do, writes the program, and shows you a proof run before either account is touched.
- Do I need to write code to integrate HubSpot Custom Workflow Actions and Mailchimp?
- No. There is no node graph to wire up and no field mapping to do. You say what should happen and HumDay works out which operations it needs from each side.
- What can HumDay do across HubSpot Custom Workflow Actions and Mailchimp?
- HubSpot Custom Workflow Actions publishes 16 documented operations and Mailchimp publishes 294. HumDay only ever uses the specific ones your approved contract needs.
- Is it safe to connect both accounts?
- Your credentials are stored encrypted and never appear in chat, code, or logs. Anything that writes to either HubSpot Custom Workflow Actions or Mailchimp is held behind an approval you grant explicitly.
Where this came from
Operations are read from the published API descriptions for HubSpot Custom Workflow Actions and Mailchimp. Descriptions are each provider’s own words, not ours.