Is the KrispCall MCP server free?

Yes. Activepieces is open source and free to start, and the MCP server is included on every plan, from the free cloud tier to any self-hosted deployment.

How do I connect KrispCall to Claude or Cursor?

Connect KrispCall in Activepieces, enable the server under Settings → MCP Server, then paste your server URL into your client config. It authenticates over OAuth on first use.

What can my agent do in KrispCall?

It can call 4 tools, including Add Contact, Delete Contacts, Send SMS, and chain them with steps in other apps inside the same run.

Is it safe to let an agent call KrispCall?

Connections use OAuth2 with limited scopes and are stored under 256-bit encryption, with no API to read them back, so an agent gets scoped access rather than your keys.

KrispCall MCP server

KrispCall is a cloud telephony system for modern businesses, offering advanced features for high-growth startups and modern enterprises.

KrispCall is not a separate install. One Activepieces MCP server exposes it alongside 760+ other apps, behind a single URL.

Start building See the KrispCall integration

Tools: 4
Works with: Any MCP client
Auth: Custom auth
License: MIT, open source
Updated: September 2026

About the KrispCall MCP server

Connect KrispCall once in Activepieces and every action it ships becomes a tool your assistant can call, behind the same server URL as the rest of your apps. Your agent reaches KrispCall and 760+ other apps over a single connection, on our cloud or a self-hosted install.

Tools

KrispCall tools your AI can run

Once connected, your assistant can call any of these KrispCall actions by asking in plain language.

Add Contact
Add contact in Krispcall
5 fields
Delete Contacts
Delete contacts from krispcall.
1 field
Send SMS
Send sms in Krispcall.
3 fields
Send MMS
Send mms in krispcall.
4 fields

Triggers

KrispCall events your agent can watch

These start a run the moment something happens in KrispCall, so work gets picked up on its own.

New Voicemail
Trigger when a new voicemail is received.
New MMS/SMS
Trigger when a new MMS/SMS is received.
New Contact
Trigger when a new contact is added.
New Call Log
Trigger when a new call log is recorded.
Outbound MMS/SMS
Trigger when a new MMS/SMS is sent.

Give your assistant KrispCall

Connect KrispCall once and every tool above is callable from Claude, Cursor or any MCP client, behind the same server URL as 760+ other apps. Free to start.

Get your server URL Talk to sales

KrispCall MCP, answered.

No. That is the point of it. One Activepieces server exposes KrispCall alongside every other piece you connect, so your client keeps a single connection.