Integration
Connect PostStack and Twist
When something happens in PostStack or Twist, your agent does the next thing in the other. Describe it 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 PostStack and Twist to do together?
Ask the assistant
Connect your AI client
Give your AI client this address.
https://mcp.apiant.aiAny 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 PostStack and Twist can do together
From PostStack to Twist
When Contact Updated (instant) in PostStack
then Add channel in Twist
From Twist to PostStack
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 PostStack and Twist
Triggers and actions 10 triggers · 48 actions
- 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.
- New Comment Posted in Thread
Triggers when a new comment is added in a thread.
- New Message Posted in Conversation
Triggers when a new message is added anywhere inside a conversation.
- New Thread Added to Channel
Triggers when a new thread is added to a channel.
- Add channel
Create a new channel in a workspace.
- Delete comment
Deletes a comment from a Twist thread.
- Delete thread
Remove a thread.
- Find Comment by Id
Gets a single Twist comment by its ID.
- Find Thread
Returns the threads in a channel whose title contains the specified text (case-insensitive), plus the first match.
- Find Thread by Id
Returns the Twist thread with the specified ID.
- Find User by Id
Finds a user by matching against their id.
- List channels
Return all channels in a workspace.
- List comments
Lists the comments in a Twist thread, newest first by default.
- List threads
Lists threads in a Twist channel, newest-updated first by default, with optional filters.
- List users
Lists all users in a Twist workspace.
- List workspaces
Gets all the workspaces (teams) the connected user belongs to.
- Post Comment
Post a comment to a thread you choose.
- Post Message
Posts a new message to an existing Twist conversation (direct message).
- Post Thread
Adds a new thread to a Twist channel.
- Update comment
Edit an existing comment's content.
- Update thread
Updates the title, content, attachments, action buttons or mentions of an existing Twist thread.
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
More from PostStack
PostStack to SalesforceSalesforce is a leading enterprise customer relationship management (CRM) platform.
PostStack to SlackSlack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...
PostStack to StripeStripe is a payment processing platform for online businesses.
PostStack to ShopifyShopify is a commerce platform for online stores and retail point-of-sale.
PostStack to QuickBooks OnlineQuickBooks Online accounting — manage customers, invoices, bills, payments, vendors, expenses, and more via...
PostStack to TrelloTrello is a visual collaboration tool that organizes projects into boards, lists, and cards.
More into Twist
HubSpot to TwistHubSpot is your all-in-one stop for all of your marketing software needs.
Google Sheets to TwistGoogle Sheets
Gmail to TwistGmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...
Google Calendar to TwistGoogle Calendar is a time management tool providing scheduling features, event reminders, and integration...
Questions
PostStack and Twist, answered
What can start an automation from PostStack?
Any of PostStack's 7 triggers in the catalog, including Contact Updated (instant), New Contact (instant), New Inbound Email and New Sent Email (instant). Describe the moment in plain language and your agent picks the right one.
What can your agent do in Twist when something happens in PostStack?
Any of Twist's 17 actions, including Post Comment, Post Message, Post Thread and Update comment. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Twist to PostStack?
Yes. When something happens in Twist, your agent can act in PostStack too. This page covers both directions: Twist's triggers and PostStack's actions are listed here as well.
Do I have to build a connector for PostStack or Twist?
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.
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.