Integration
Connect EspoCRM and PostStack
When New contact fires in EspoCRM, your agent runs Add a contact in PostStack, or Contact Updated (instant) in PostStack to Add contact in EspoCRM. 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 EspoCRM and PostStack 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 EspoCRM and PostStack can do together
From EspoCRM to PostStack
When New contact in EspoCRM
then Add a contact in PostStack
From PostStack to EspoCRM
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 EspoCRM and PostStack
Triggers and actions 10 triggers · 47 actions
- New contact
Triggers when a new contact is created in EspoCRM.
- New Lead
Triggers when a new lead is created in EspoCRM.
- New opportunity
Triggers when a new opportunity is created in EspoCRM.
- Add account
Creates a new account (company) in EspoCRM and returns its attributes.
- Add case
Creates a new case (support ticket) in EspoCRM.
- Add contact
Creates a new contact in EspoCRM.
- Add opportunity
Creates a new opportunity (deal) in EspoCRM and returns the created record.
- Add task
Creates a task in EspoCRM, optionally linked to an account, contact, lead, opportunity or case.
- Create Lead
Creates a new lead in EspoCRM and returns the created lead record.
- Find accounts
Finds EspoCRM accounts whose name matches the text you supply.
- Find contacts
Finds contacts whose email address (or another chosen attribute) matches the value you supply, returning every matching contact.
- Find Lead
Finds leads in EspoCRM matching a value on a chosen attribute (email address by default).
- Get contact
Returns a single EspoCRM contact by its ID, with all its attributes including custom fields.
- Get Lead
Returns a single EspoCRM lead by its ID, with all of its fields.
- Get Task
Returns one task by its ID, with its subject, status, dates, parent record and assignee.
- Update account
Updates an existing account (company) in EspoCRM. Only the fields you fill in are changed.
- Update contact
Updates an existing contact in EspoCRM, changing only the fields you fill in.
- Update Lead
Updates an existing lead in EspoCRM, changing only the fields you fill in, and returns the updated lead.
- Update opportunity
Updates an existing opportunity in EspoCRM, changing only the fields you fill in.
- 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
EspoCRM and PostStack, answered
What can start an automation from EspoCRM?
Any of EspoCRM's 3 triggers in the catalog, including New contact, New Lead 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 EspoCRM?
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 EspoCRM?
Yes. When something happens in PostStack, your agent can act in EspoCRM too. This page covers both directions: PostStack's triggers and EspoCRM's actions are listed here as well.
Do I have to build a connector for EspoCRM 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.
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.