App

JustCall integrations

Connect JustCall to any other app, or use it from your AI client over MCP. JustCall helps sales and support teams to connect easily with their leads & customers. We provide a cloud based service that allows you to make calls and send text messages.

Connects with an API keyjustcall.io
10 actions

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 to automate with JustCall?

Ask the assistant

You'll sign in before anything runs. What you typed comes with you.

Connect your AI client

Give your AI client this address.

https://mcp.apiant.ai

One 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.ai

Start 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)

Popular

JustCall with the apps people pair it with most

Pair it

Connect JustCall with another app

What your agent can do with JustCall

Triggers and actions 10 actions

  • Action
    Add Contact to Sales Dialer Campaign

    Adds a contact to a JustCall Sales Dialer campaign. Identify the contact by its Sales Dialer contact ID or by phone number; if the phone number does not match an existing contact, a new contact is created and added. Details passed for an existing contact update that contact.

  • Action
    Add Sales Dialer Campaign

    Creates a new Sales Dialer campaign.

  • Action
    Delete Contact From Sales Dialer Campaign

    This action allows you to delete a contact from an existing Sales Dialer Campaign

  • Action
    Find Contact

    Returns the JustCall contacts that match the specified phone number and/or first and last name.

  • Action
    Get Contact

    Retrieves a single JustCall contact by its id.

  • Action
    List Contacts

    Lists contacts in the JustCall account, optionally filtered by agent, phone number, name or status. Returns up to 500 contacts.

  • Action
    List Phone Numbers

    Lists the phone numbers on your JustCall account, optionally filtered by type, capability, owner, sharing or business hours setting.

  • Action
    List Sales Dialer Campaigns

    Returns all Sales Dialer campaigns on the account.

  • Action
    List Users

    Lists the users in your JustCall account, optionally filtered by availability, email, user group or role.

  • Action
    Update Contact

    Updates an existing contact in JustCall's Contacts, located by its id or its primary phone number. Contact status (DND/DNM/Blacklist) cannot be changed with this action.

Reviews

What our customers say

Questions

JustCall, answered

Is there a JustCall MCP server?

APIANT's MCP server at https://mcp.apiant.ai works with JustCall. Add that address to any AI client that takes a remote MCP server and sign in once in your browser. Your client can then run JustCall actions on demand, or have APIANT build, test and run automations that use JustCall. Nothing to install.

What can your agent do in JustCall?

Any of JustCall's 10 actions, including Update Contact, Add Contact to Sales Dialer Campaign, Add Sales Dialer Campaign and Find Contact. Your agent maps the data both ways and tests every scenario before it ships.

Can I use JustCall directly from Claude, ChatGPT or Cursor?

Yes. Connect your AI client to APIANT once and it works with JustCall two ways. Ask it to do something in JustCall 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 on its own. A one-off action uses your plan's tasks the same way an automation step does.

Do I need to write code against the JustCall API?

No. APIANT connects to the JustCall API for you, with your JustCall API key. Describe what you want in plain language and your agent builds it on the JustCall triggers and actions in the catalog. If you need an endpoint that is not there yet, your agent reads the JustCall API documentation and adds it.

Which apps can JustCall connect to?

Any app in the catalog; the list on this page pairs JustCall with each of them. If the other app is missing, point your agent at its API documentation and it builds the connector.

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.