How do I find my Bandwidth API credentials?

Log in to your [**Bandwidth Dashboard**](https://dashboard.bandwidth.com/), navigate to **Account** > **API Credentials** to find your Username and Token. Your Account ID is visible in the URL or the Profile section.

Can the agent check call states?

Yes. Use the `get_call_state` tool providing the Call ID. Your agent will return real-time status such as 'active', 'completed', or 'busy'.

Is it possible to manage conferences via the agent?

Yes. The `list_conferences` tool allows your agent to retrieve all active conferences, helping you monitor multi-party voice sessions in real-time.

Bandwidth MCP Connector for Claude

A+

Manage your Bandwidth communications — send SMS and audit calls via AI.

9 tools Official Updated Oct 1, 2026 Official Vinkius Partner

More Details Connect to Claude

Empower your AI agent to orchestrate your entire cloud communication infrastructure with Bandwidth, the leading platform for enterprise-grade messaging and voice. By connecting Bandwidth to your agent, you transform complex telecom management into a natural conversation. Your agent can instantly list your phone numbers, audit message delivery, and retrieve call logs without you ever touching a technical dashboard. Whether you are providing secure alerts or managing global voice infrastructure, your agent acts as a real-time telecom operator, ensuring your communication is always reliable and your usage data is organized.

What you can do

Messaging Intelligence — Send SMS messages instantly and retrieve detailed message status and history.
Call Auditing — List all recent voice calls and retrieve real-time call states and metadata.
Number Oversight — List and monitor all phone numbers in service across your account.
Application Governance — List configured Bandwidth applications to ensure your communication logic is correctly applied.
Conference Management — Monitor active conferences and participant data to maintain operational control.

How it works

Subscribe to this server
Enter your Bandwidth Account ID, Username, and API Token
Start managing your cloud communications through Claude, Cursor, or any MCP-compatible client

Who is this for?

Operations Managers — monitor communication usage and send quick SMS alerts straight from your workflow.
Customer Success Teams — verify message delivery statuses and audit call logs without manual dashboard logins.
Developers — perform rapid audits of project configurations and test messaging pipelines through natural language.
Business Owners — automate telecom querying to orchestrate your data-driven communication strategy smoothly.

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