How to connect Blazemeter to Claude Cowork

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Introduction

Cowork is Anthropic's AI agent for knowledge work. Think of it as Claude Code for everything else. It works autonomously with your computer, local files, and applications to accomplish complex tasks.

This guide walks you through the easiest and most secure way to connect your Blazemeter account to Cowork via Composio Connect, enabling it to start a new performance test on your main project, fetch results from the latest test run, list all test runs for Project Alpha, and more such actions on your behalf without compromising your account security.

Also integrate Blazemeter with

Connecting Blazemeter to Claude Cowork

1. Open Customize

In Claude Desktop, click Customize in the left sidebar, then select Connectors and click the + icon at the top.

Claude Desktop connectors screen with Add custom connector selected

2. Add the Composio MCP server

Click Add custom connector and paste in the Composio MCP server URL:

bash
https://connect.composio.dev/mcp
Add custom connector dialog with Composio MCP server URL

3. Authorize in your browser

Click Connect. You'll be redirected to a browser window where you can authorize Composio to continue.

Composio authorization screen for Claude Cowork

4. Connect your Blazemeter account

Back in Cowork, ask the agent to connect to Blazemeter or give it any Blazemeter-related task.

For example, ask Cowork to:

  • "Start a new performance test on your main project"
  • "Fetch results from the latest test run"
  • "List all test runs for Project Alpha"

It will prompt you to authenticate and authorize access.

That's it. Composio's tools are now available in Cowork, and your Blazemeter account is ready to use.

What is Claude Cowork?

Claude Cowork is Anthropic's agent for general knowledge work. It can use your computer, files, and connected applications to complete longer-running tasks across your work tools.

With Composio Connect, Cowork can securely access apps like Blazemeter through MCP without you sharing account credentials directly with the agent.

What is the Blazemeter MCP server, and what's possible with it?

The Blazemeter MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Blazemeter account. It provides structured and secure access so your agent can perform Blazemeter operations on your behalf.

Supported Tools & Triggers

Tools
Create API Monitoring ScheduleTool to create a new schedule for running api monitoring tests.
Create Multi TestTool to create a new multi-test within a specified project.
Create ProjectTool to create a new project.
Create TestTool to create a new single test within a specified project.
Delete API Monitoring ScheduleTool to delete a specific test schedule by its id.
Get AccountsTool to retrieve a list of accounts associated with the authenticated user.
Get API Monitoring ScheduleTool to retrieve details of a specific api monitoring schedule by its id.
Get API Monitoring SchedulesTool to retrieve a list of all test schedules in your account.
Get Multi TestTool to retrieve details of a specific multi-test.
Get Multi TestsTool to retrieve a list of multi-tests within a specified project or workspace.
Get ProjectsTool to retrieve a list of projects within a specified workspace.
Get TestsTool to retrieve a list of single tests within a specified project or workspace.
Get Test ValidationsTool to retrieve validation results for a specific test by its id.
Get UserTool to retrieve information about the authenticated user.
Get WorkspacesTool to retrieve a list of workspaces for a specified account.
Stop MasterTool to stop a specific test execution (master) by its id.
Update API Monitoring ScheduleTool to update the configuration of an existing api monitoring schedule.
Update TestTool to update details of a specific test by its id.
Upload Test FilesTool to upload files to a specific test by its id.
Validate TestTool to validate a specific test by its id.

How to build Blazemeter MCP Agent with another framework

FAQ

What are the differences in Tool Router MCP and Blazemeter MCP?

With a standalone Blazemeter MCP server, the agents and LLMs can only access a fixed set of Blazemeter tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Blazemeter and many other apps based on the task at hand, all through a single MCP endpoint.

Can I use Tool Router MCP with Claude Cowork?

Yes, you can. Claude Cowork fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right Blazemeter tools.

Can I manage the permissions and scopes for Blazemeter while using Tool Router?

Yes, absolutely. You can configure which Blazemeter scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do.

How safe is my data with Composio Tool Router?

All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your Blazemeter data and credentials are handled as safely as possible.

Used by agents from

Context
Letta
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HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai
Context
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai
Context
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai

Never worry about agent reliability

We handle tool reliability, observability, and security so you never have to second-guess an agent action.