mcpward · House #36,157

What it is

Calls itself “CLI”.

• Calls itself: CLI

“…mcpward Security & contract testing for MCP servers”

“Open-source CLI that tests MCP servers as black boxes.”

Where it puts itself

Claims “nothing else checks it”. Rules out “no API calls”, “no account” and “no telemetry”.

• Superlative claim: nothing else checks it
• Says it will not: no API calls · no account · no telemetry

“…mcpward answers a different question: "did this server's contract change since my last release?"”

“Two-layer error contract deserves a note, because nothing else checks it.”

Who it sells to

Sells to developers.

• Sells to: developers

“…mcpward answers a different question: "did this server's contract change since my last release?"”

How it runs

A command-line tool. Runs locally and works offline. Distributed through the npm. Open source. AI is a side feature.

• Kind: cli
• Runs where: on the device, offline
• Distributed via: npm
• Open source: yes
• AI role: a side feature

“Open-source CLI that tests MCP servers as black boxes.”

“Runs locally or in CI with JUnit and SARIF reports.”

What it works with

Names GitHub Copilot, MCP Contract CI and 5 more on its pages.

• Names: GitHub Copilot · MCP Contract CI · MCP Inspector · +4

“GitHub Copilot”

“MCP Contract CI”

What it offers as proof

Live, no waitlist. Publishes docs.

“You must be signed in to change notification settings”

“…docs -> https://github.com/TsvetanG2/mcpward/tree/main/docs”