How do I connect Jmeter MCP Server to Claude?

Run `claude mcp add juliodelimas-jmeter-mcp-server -- npx -y jmeter-mcp-server` in Claude Code, or add the same command and arguments under mcpServers in Cursor's mcp.json or Claude Desktop's claude_desktop_config.json, then restart the client. The blocks above are ready to paste.

Is Jmeter MCP Server free?

The listed licence is MIT. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.

What can Jmeter MCP Server do?

Jmeter MCP Server documents 40 tools to the agent, including add_aggregate_report_listener, add_backend_listener, add_constant_throughput_timer. The descriptions above come from project documentation. A live handshake does not test individual tool behavior.

Jmeter MCP Server

Unclaimed

by juliodelimas

Stdio MCP server to build, run and read reports for JMeter test plans

Set up this server

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01 / Choose your client

02 / Before you connect

Authentication is not specified. Check the project instructions before connecting.

Install the runtime required by the project and make it available to your client.

Project instructionsEnvironment variable names (optional)

Use names from the project instructions, separated by commas. Enter names only, never secret values.

03 / Add the configuration

Source: generated from public install instructions

claude mcp add --transport stdio 'juliodelimas-jmeter-mcp-server' -- 'npx' '-y' 'jmeter-mcp-server'

Run in your terminal after replacing any placeholders.

04 / Check it in your client

Open your client’s MCP settings and confirm the server connects and lists its tools. A copied configuration does not confirm a working connection.

Is this your MCP server?

This listing was auto-indexed from the public record. Claim it to edit the page, set compatibility and unlock growth tools. Takes under two minutes.

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Claimed and verified servers get a weekly static scan that shows what the code can reach: external services, environment variables, shell commands, agent configuration folders, plus any dependencies with known advisories. Claim this listing to get one. How the security profile works

40 of 40 tools

Documented tools (40)

From project documentation. A server handshake does not verify each tool’s description or behavior.

add_aggregate_report_listener

Aggregate Report listener

add_backend_listener

Backend Listener (streams live metrics to InfluxDB/Graphite/etc.)

add_constant_throughput_timer

Constant Throughput Timer (target rate pacing)

add_constant_timer

Constant Timer (pacing/think-time)

add_cookie_manager

HTTP Cookie Manager

add_csv_data_set

CSV Data Set Config (parameterization from a file)

add_duration_assertion

Duration Assertion (response-time SLA)

add_ftp_request

FTP Request sampler

add_header_manager

HTTP Header Manager

add_http_request_defaults

HTTP Request Defaults

add_http_sampler

HTTP Request sampler

add_if_controller

If Controller (conditionally runs child samplers)

add_interleave_controller

Interleave Controller (alternates through children)

add_jdbc_connection_configuration

JDBC Connection Configuration (pooled datasource)

add_jdbc_request

JDBC Request sampler

add_json_assertion

JSON Assertion (JSONPath validation)

add_json_extractor

JSON Extractor post-processor

add_jsr223_postprocessor

JSR223 PostProcessor

add_jsr223_preprocessor

JSR223 PreProcessor

add_jsr223_sampler

JSR223 Sampler (Groovy/BeanShell/JS/JEXL script as the sample)

add_loop_controller

Loop Controller (repeats child samplers)

add_random_controller

Random Controller (runs one random child per pass)

add_regex_extractor

Regular Expression Extractor post-processor

add_response_assertion

Response Assertion

add_setup_thread_group

setUp Thread Group (runs once before all Thread Groups)

add_size_assertion

Size Assertion (response byte-size check)

add_summary_report_listener

Summary Report listener

add_tcp_sampler

TCP Sampler

add_teardown_thread_group

tearDown Thread Group (runs once after all Thread Groups)

add_thread_group

Thread Group (virtual users)

add_transaction_controller

Transaction Controller (groups child samplers into one named transaction)

add_uniform_random_timer

Uniform Random Timer (randomized pacing)

add_user_defined_variables

User Defined Variables

add_user_parameters

User Parameters (per-thread variable value sets)

add_view_results_tree_listener

View Results Tree listener (full request/response capture for debugging)

add_while_controller

While Controller (repeats children while a condition holds)

add_xpath_extractor

XPath Extractor post-processor

create_test_plan

Root TestPlan node — returns planId and the root node id

remove_element

Remove an element (and its subtree); rejects removing the root TestPlan node

update_element

Shallow-merge (or replace) a node's props; a prop value of null deletes that key. Validated against the node's type when known

Tool change history

Compared across complete checks of the same configuration. Tools were listed, not invoked. Input-schema changes are not measured here.

No complete tool checks yet.

FAQ

Questions about Jmeter MCP Server

How do I connect Jmeter MCP Server to Claude?: Run `claude mcp add juliodelimas-jmeter-mcp-server -- npx -y jmeter-mcp-server` in Claude Code, or add the same command and arguments under mcpServers in Cursor's mcp.json or Claude Desktop's claude_desktop_config.json, then restart the client. The blocks above are ready to paste.
Is Jmeter MCP Server free?: The listed licence is MIT. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.
What can Jmeter MCP Server do?: Jmeter MCP Server documents 40 tools to the agent, including add_aggregate_report_listener, add_backend_listener, add_constant_throughput_timer. The descriptions above come from project documentation. A live handshake does not test individual tool behavior.