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Vinkius

CallFire Connector for AI agents.

10 live capabilities

Manage bulk SMS campaigns and voice broadcasts from your AI workspace.

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AI Agent

Why people use CallFire

CallFire for High-Volume SMS Outreach Tracking

With the CallFire MCP, you just ask your agent to do the heavy lifting. You can pull delivery rates, list call histories, and find contact metadata in a single chat window. You get a clear view of your reach and engagement metrics without the manual clicking usually required by the dashboard.

  • Claude
  • ChatGPT
  • Gemini
  • Cursor
  • Visual Studio Code
  • Windsurf

What Vinkius changes

You get a direct line to your CallFire data without the manual clicking.

Use it from Claude, ChatGPT, Cursor or another AI client you already have.

One account · 5,900+ Connectors

  1. Real-world use case 01

    Failed SMS troubleshooting

    A marketing lead notices a drop in engagement and asks the agent to list texts from the last hour to find carrier blocks.

  2. Real-world use case 02

    Sales follow-up

    An SDR wants to know who answered the last 10 calls and asks the agent to list calls and get the contact info for each.

  3. Real-world use case 03

    Campaign audit

    An ops manager needs a summary of the Spring Sale campaign and asks the agent to get the campaign details and list the webhooks.

Complete set · 10capabilities

The complete CallFire capability set.

These are the exact actions your AI can choose when you ask it to work with CallFire.

Capability set01 / 03

01—04

4 capabilities in this set.

Part of 10 available through CallFire.

  1. 01 Capability

    Get call

    Get a specific call's details. This is useful for checking the duration and status of a single interaction.

  2. 02 Capability

    Get campaign

    Get a specific broadcast campaign. Use this to see the configuration and performance data for a specific outreach.

  3. 03 Capability

    Get contact

    Get a specific contact. This helps you quickly retrieve a phone number or metadata for a single user.

  4. 04 Capability

    Get text

    Get a specific text message. Use this to check the delivery status and timestamp of a single SMS.

Capability set02 / 03

05—07

3 capabilities in this set.

Part of 10 available through CallFire.

  1. 05 Capability

    Get webhook

    Get a specific webhook. This is useful for inspecting delivery settings and event triggers for your automations.

  2. 06 Capability

    List calls

    List all calls. Use this to view the full history of inbound and outbound calls in your account.

  3. 07 Capability

    List campaigns

    List all broadcast campaigns. This lets you see every voice and text campaign you have scheduled or active.

Capability set03 / 03

08—10

3 capabilities in this set.

Part of 10 available through CallFire.

  1. 08 Capability

    List contacts

    List all contacts. Use this to pull your entire database of contact profiles and phone numbers.

  2. 09 Capability

    List texts

    List all texts. Use this to review the history of every sent and received text message.

  3. 10 Capability

    List webhooks

    List all webhooks. This helps you see all configured webhooks and their current trigger settings.

Set up in minutes

One URL. Then ask CallFire to work.

Claude and ChatGPT only need the Connector URL. Copy it once, add it in settings, and use CallFire from the conversation.

Choose your client

Live preview
Advanced clients IDE · CLI

Claude · Web + desktop

Official guide ↗

Connector URL · ready to paste

Streamable HTTP
https://edge.vinkius.com/vk_preview_ul4KmZpRS4q3Oe1PlADXaUpy8IAwbwaBtDKkUCLG/mcp
  1. Step 01

    Open Connectors

    In Claude Web or Claude Desktop, open Settings and choose Connectors.

  2. Step 02

    Add the URL

    Choose Add custom connector, name it CallFire, and paste the URL above.

  3. Step 03

    Turn it on in chat

    Select +, open Connectors, and enable CallFire for the conversation.

Where the request belongs

Work CallFire can move forward.

Built around the request

CallFire MCP is for the sales lead who's tired of manual data entry, the marketing ops person juggling 50+ active campaigns, and the support rep who needs to see a customer's call history in seconds.

01

Sales Development Rep (SDR)

Checking call statuses and follow-up history on a Tuesday afternoon to prioritize leads.

02

Marketing Operations Manager

Monitoring SMS delivery rates across multiple regions to ensure campaign reach.

03

Customer Success Lead

Investigating specific contact interactions to troubleshoot issues for high-value clients.

Bring your own AI

Change the model, client or framework. Keep CallFire connected.

  • Claude
  • ChatGPT
  • Gemini
  • Cursor
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  • Vercel AI SDK

Before you connect

Questions about CallFire.

The practical details behind the request, access and result.

Can the CallFire MCP help me see if my texts were delivered?

Yes, it can. The Connector pulls your full text history, allowing your agent to show you the exact delivery status for every message sent.

How do I use CallFire MCP to find a specific customer's phone number?

You just ask your agent to find the contact. The Connector will search your database and return the phone number and other metadata instantly.

Can CallFire MCP show me my call history?

Yes, it lists all your inbound and outbound calls. You can ask for a full list or have the agent find specific calls based on duration or status.

Does CallFire MCP work with Claude or Cursor?

It works with any MCP-compatible client, including Claude, Cursor, and Windsurf. You just connect it via Vinkius and start chatting.

Can I use CallFire MCP to check my broadcast campaign performance?

Yes, it allows you to view all your voice and text campaigns. Your agent can then summarize the reach and performance metrics for you.

What happens if a text message fails in CallFire MCP?

The Connector retrieves the delivery status, so your agent can tell you exactly why it failed, such as a carrier block or an invalid number.

Can I review the full history of calls and text messages for a specific contact?

Yes. Use list_calls to browse all call records and get_call with a specific Call ID for full details including duration, recording URL, and disposition. For SMS, use list_texts to browse messages and get_text for individual message content and delivery status.

Does CallFire require two separate credentials?

Yes. CallFire uses HTTP Basic Authentication with an API Login (username) and an API Password. Both are generated in your CallFire account under Settings > API Access. They are separate from your dashboard login credentials.

Can I monitor my active broadcast campaigns and their delivery status?

Yes. The list_campaigns capability retrieves all voice and text broadcast campaigns with their status (active, paused, finished). Use get_campaign with a Campaign ID to inspect configuration details, delivery rates, and audience targeting. Combine with list_webhooks to verify event-driven notifications are configured correctly.

One connection away

Give your agent a direct line to CallFire.

Connect CallFire once. Keep it beside 5,900+ managed Connectors when the next task needs more.

Explore every Connector No credit card required · Free tier available