Collaboration & Communication · Callback24 + Claude
Callback24 MCP with Claude: Automate Calls, Users and Routing Groups
The short answer
Claude works with Callback24 through the Model Context Protocol (MCP), a secure standard that lets Claude read information and take actions in the tool. Once connected with an API key, Claude can help manage calls, create users, update services and configure routing groups, with access limited by the permissions you set.
What is Callback24?
Callback24 is a telephony API for managing phone calls, users, services and routing groups. It brings call control and routing into one place, so organisations can automate voice workflows and day-to-day telephone operations. Operations teams, IT administrators and contact centre managers typically use it to decide where calls go, who handles them and how services are set up, without manual changes in multiple screens.
How Claude connects to Callback24 through MCP
The Model Context Protocol (MCP) is an open standard that works like a universal adapter between Claude and other software. It lets Claude use a tool securely, reading information and taking actions, with permissions the organisation controls. Instead of building a custom link for every task, the connection is set up once and used in a consistent way.
Once Callback24 is connected, Claude can typically look up calls and users, create new users, update services and adjust routing groups when someone asks in plain English. For example, a manager could ask Claude to add a new team member to a support routing group and Claude would carry out that change in Callback24.
Permissions and approvals keep people in charge. Access is granted with an API key and limited to what the connection needs, following least-privilege principles. Consequential actions, such as changing routing for a live service, can require a person to approve before they take effect, and every action can be logged for review.
What you can automate
Onboarding new staff to phone services
When a new employee joins, an HR or operations lead can ask Claude to create their Callback24 user and place them in the correct routing group. The team member is ready to take calls on their first day, and the change is recorded for audit.
Adjusting routing during peak periods
During seasonal demand or a product launch, a manager can describe the change they need, such as moving overflow calls to a second group. Claude prepares the routing update, and a supervisor approves it before it goes live, keeping customers moving smoothly.
Keeping service settings current
When opening hours, departments or service names change, an administrator can ask Claude to update the relevant services in Callback24. This reduces manual edits across screens and helps keep call handling consistent with the business.
Reviewing call activity for operations
Operations leads can ask Claude to summarise recent call activity by user or group, helping them spot understaffed teams or unusual patterns. The summary supports planning without anyone needing to navigate the tool directly.
Managing user changes across departments
When people move between teams or leave the organisation, Claude can help update their Callback24 users and routing assignments in one request. This avoids missed calls caused by outdated settings.
An end-to-end workflow: Automated staff change and routing update
TriggerThe HR system records a new hire or a team transfer for a customer support role.
Claude receives the staff change details from the HR or ticketing system.
Claude creates or updates the user in Callback24 using the approved API key connection.
Claude assigns the user to the correct routing group and service for their department.
A team lead receives an approval request in Microsoft 365 Teams to confirm the routing change.
Once approved, Claude applies the change and records the action in the audit log.
Claude posts a confirmation to the HR ticket so the record is complete.
OutcomeStaff are ready to receive the right calls from their first day, with fewer manual steps, a clear approval trail and a record that matches the HR system.
How we set it up
Free automation audit
We review your current phone operations and identify the workflows worth automating with Callback24 and Claude, at no cost.
Secure connection with an API key
We connect Claude to Callback24 using an API key, the sign-in method the tool supports, and limit access to the permissions each workflow needs.
Workflow design
We design the end-to-end process across Callback24 and your other systems, such as Microsoft 365, CRM or ticketing, with approval points for consequential actions.
Testing against real cases
We test the workflow using past examples from your operations, checking accuracy and confirming that approvals behave as intended.
Launch, monitoring and training
We launch with monitoring and audit logs in place, then train your team so they can use Claude confidently in their daily work.
Who benefits
- Operations managers
- Adjust routing and services quickly without manual changes in several places.
- IT administrators
- Manage users and access through a controlled connection with clear permissions and logs.
- Contact centre supervisors
- Respond to demand changes faster, with approvals built into the process.
- HR and onboarding teams
- Ensure new starters and transfers have correct phone access from day one.
Security and control
- Access is granted with an API key and limited to the permissions each workflow needs.
- Consequential changes, such as live routing updates, can require human approval before they take effect.
- Every action can be recorded in an audit log for review and accountability.
- Connections are tested against real cases before launch to confirm accuracy.
- Hosting region can be chosen to meet your data requirements.
For teams in the US, UK, India and the Middle East
Organisations in the United States and the United Kingdom can host their Claude automations in regions that match their data and governance requirements. Companies in India can align their setup with the Digital Personal Data Protection Act, 2023. Businesses in the Middle East, including the UAE and Saudi Arabia, can select hosting and access controls that meet local data protection laws. We choose the hosting region with you so it fits your compliance needs.
Learn more about Claude and MCP
Anthropic's AI model and assistant.
Secure links between Claude and business tools.
How engineers build and change software with Claude.
Hosted agents that run multi-step work.
The open standard Claude uses to connect to tools.
Frequently asked questions
What does the Callback24 MCP server do?
The Callback24 MCP server acts as a secure bridge between Claude and Callback24. It allows Claude to work with calls, users, services and routing groups using natural language requests. The server carries out the actions in Callback24 within the permissions you set, so teams can manage phone operations without navigating each screen manually.
Is connecting Callback24 to Claude secure?
Security depends on how the connection is set up. We use an API key for sign-in, limit access to what each workflow needs, and can require approvals for important changes. Actions can be logged for audit. We also confirm hosting and data handling choices against your requirements before launch.
What can Claude do with Callback24?
Once connected, Claude can typically help look up calls and users, create new users, update services and configure routing groups. It can also summarise activity to support planning. The exact actions available depend on the permissions granted, and sensitive changes can be routed for human approval first.
How long does setup take?
Setup time depends on how many workflows you want to automate and how many other systems are involved. A focused project with one or two workflows can often be launched in a few weeks, including testing and team training. We confirm a realistic timeline during the free automation audit.
Which plan or permissions are needed?
You need a Callback24 account with an API key that has the permissions required for the tasks you want to automate. Exact requirements depend on your organisation's setup. During the free audit, we review your current access and advise on any permission changes needed.