Integration
Connect Act! and PostStack
When Contact Updated fires in Act!, your agent runs Add a contact in PostStack, or Contact Updated (instant) in PostStack to Add Contact in Act!. Describe the whole flow and it is built, tested on every scenario and kept running.
What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it.
Build solutions, not workarounds.
What do you want Act! and PostStack to do together?
Ask the assistant
Connect your AI client
Give your AI client this address.
https://mcp.apiant.aiOne connection does both: ask your client to act in an app once, or have it build an automation that keeps running. Any client that takes a remote MCP server. Nothing to install. Create your free account, then sign in once in your browser.
Set it up in your client
Claude Code
Run this in the directory you want to work in.
claude mcp add --transport http -s project apiant-ai https://mcp.apiant.aiStart Claude Code there, approve the server, and sign in in the browser page it opens.
Claude Code guide (opens in a new tab)Claude, web and desktop
Open Customize, then Connectors, then Add custom connector, and paste the address. On Team and Enterprise an owner adds it first.
Setup guide (opens in a new tab)Cursor
Add the address to your MCP configuration as a server URL. Cursor signs you in in your browser.
Setup guide (opens in a new tab)Zed
Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server.
Setup guide (opens in a new tab)Codex and the ChatGPT desktop app
Open Settings, then MCP servers, then Add server, and choose Streamable HTTP. From the terminal, Codex takes the address with its own add command and then signs you in.
Setup guide (opens in a new tab)Any other MCP client
Paste the address where the client asks for a remote MCP server URL, and name the server apiant-ai where it lets you. APIANT's skills reach the client over the same connection.
Setup guide (opens in a new tab)Example flows
What Act! and PostStack can do together
From Act! to PostStack
When Contact Updated in Act!
then Add a contact in PostStack
From PostStack to Act!
Starting points drawn from the triggers and actions in the catalog today. Describe the flow you need, at any depth, and your agent builds it and tests every scenario before it ships.
Everything your agent can do with Act! and PostStack
Triggers and actions 11 triggers · 57 actions
- Contact Updated
Triggers when an Act! contact is created or updated.
- New Company
Triggers when a new company is created in Act!.
- New Contact
Triggers when a new contact is created in Act!.
- New Opportunity
Triggers when a new opportunity is created in Act!.
- Add Activity
Schedules an activity (call, meeting or to-do) in Act!, optionally linked to a contact.
- Add Company
Creates a new company in Act!.
- Add Contact
Creates a new contact in your Act! database.
- Add Group
Creates a new group in Act!.
- Add History
Records a history item (a logged interaction) in Act!, optionally on a contact.
- Add Note
Adds a note in Act!, optionally attached to a contact.
- Add Opportunity
Creates a new sales opportunity in Act!.
- Delete company
Deletes an existing company from your Act! database.
- Delete Contact
Deletes an Act! contact by its ID.
- Delete group
Deletes an existing group in Act!.
- Delete note
Deletes an existing note in Act!.
- Delete opportunity
Deletes an opportunity from your Act! database.
- Find Company
Finds companies in Act! by exact name.
- Find Contact
Finds contacts in Act! by email address.
- Find Group
Finds groups in Act! by exact name.
- Get company
Returns a single Act! company by its ID, including its addresses, contact details and custom fields.
- Get Contact
Returns one Act! contact by its ID.
- Get group
Returns a single Act! group by its ID, including its name, description, address, contact count and custom fields.
- Get opportunity
Returns a single Act! opportunity by its ID, including its stage, status, totals, associated contacts, companies and groups, and custom fields.
- List companies
Returns the companies in your Act! database, optionally filtered and sorted.
- List contacts
Returns contacts from your Act! database, optionally filtered and sorted.
- Update company
Updates an existing company in Act!, changing only the fields you fill in.
- Update Contact
Updates the fields you supply on an existing Act! contact.
- Update group
Updates an existing Act! group's name, description, parent group, privacy, record manager, address or custom fields. Fields left blank are not changed.
- Update note
Updates an existing Act! note's text, type, display date, privacy, or linked contacts, companies, groups and opportunities. Fields left blank keep their current values.
- Update Opportunity
Updates the fields you supply on an existing Act! opportunity.
- Contact Deleted (instant)
Fires when a contact is deleted (event: contact.deleted).
- Contact Updated (instant)
Fires when a contact is updated (event: contact.updated).
- Email Bounced (instant)
Fires when an email bounces (event: email.bounced).
- Email Delivered (instant)
Fires when an email is delivered (event: email.delivered).
- New Contact (instant)
Fires when a contact is created (event: contact.created).
- New Inbound Email
Polls for newly received inbound emails.
- New Sent Email (instant)
Fires when an email is sent (event: email.sent).
- Add a broadcast
Create a new marketing broadcast.
- Add a contact
Create a new contact.
- Add a segment
Create a new manual contact segment.
- Add a template
Create a new email template.
- Add contacts to segment
Add contacts to an existing segment.
- Add suppression
Add an address to the suppression list.
- Cancel broadcast
Cancel an in-flight broadcast.
- Cancel email
Cancel a scheduled or queued email before it sends.
- Delete a contact
Delete a contact.
- Delete a template
Delete an email template.
- Get a contact
Fetch one contact by ID.
- Get a template
Fetch one email template by ID.
- Get broadcast
Retrieve one broadcast by its public id, including the HTML and text bodies that the list endpoint omits.
- Get email
Fetch one sent or queued email by ID.
- Get email events
Get the delivery event timeline for one email.
- Get inbound email
Fetch one received inbound email by ID.
- Import contacts
Bulk-import a CSV list of contacts.
- List broadcasts
List marketing broadcasts.
- List contacts
List contacts in the account.
- List emails
List sent, queued, and scheduled emails.
- List inbound emails
List emails received via inbound parsing.
- List segments
List contact segments.
- List suppressed addresses
List addresses on the suppression list.
- List templates
List email templates.
- Send an email
Send a transactional email through PostStack.
- Send broadcast
Start sending a broadcast to its recipients.
- Send emails in batch
Send up to 100 emails in a single request.
- Update a contact
Update an existing contact's fields.
- Update a template
Update an email template, creating a new version.
- Update email
Reschedule a queued email's send time.
- Validate email address
Check whether an email address is valid and deliverable.
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
Reviews
What our customers say
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Questions
Act! and PostStack, answered
What can start an automation from Act!?
Any of Act!'s 4 triggers in the catalog, including Contact Updated, New Company, New Contact and New Opportunity. Describe the moment in plain language and your agent picks the right one.
What can your agent do in PostStack when something happens in Act!?
Any of PostStack's 31 actions, including Send an email, Send broadcast, Send emails in batch and Update a contact. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from PostStack to Act!?
Yes. When something happens in PostStack, your agent can act in Act! too. This page covers both directions: PostStack's triggers and Act!'s actions are listed here as well.
Do I have to build a connector for Act! or PostStack?
No. Both are in the catalog with their triggers and actions. You describe the automation; your agent builds it, tests every scenario and keeps it running.
Can my AI client use Act! and PostStack without building an automation?
Yes. With your AI client connected to APIANT, ask it to do something in either app once and it runs that action on the spot. Ask for an automation and your agent builds it, tests every scenario and keeps it running. One connection covers both.
What happens when something fails?
Your agent works that out for you. It plans the failure paths along with the happy path, then tests every scenario before it ships.
Is there a free plan?
Yes. Every plan includes the agent, including free, and building from your own AI client spends no assistant credits.