Which services an API change breaks and why: OpenAPI, GraphQL, gRPC, AsyncAPI, SOAP.
Connect Runs on your machine
claude mcp add api-contract-qa -e QA_MCP_ROOT=<QA_MCP_ROOT> -- uvx k11-api-contract-qa-mcp==0.1.0
{
"mcpServers": {
"api-contract-qa": {
"command": "uvx",
"args": [
"k11-api-contract-qa-mcp==0.1.0"
],
"env": {
"QA_MCP_ROOT": "<QA_MCP_ROOT>"
}
}
}
}
{
"mcpServers": {
"api-contract-qa": {
"command": "uvx",
"args": [
"k11-api-contract-qa-mcp==0.1.0"
],
"env": {
"QA_MCP_ROOT": "<QA_MCP_ROOT>"
}
}
}
}
{
"servers": {
"api-contract-qa": {
"type": "stdio",
"command": "uvx",
"args": [
"k11-api-contract-qa-mcp==0.1.0"
],
"env": {
"QA_MCP_ROOT": "<QA_MCP_ROOT>"
}
}
}
}
Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
QA_MCP_ROOTOptional | Folder of the service or repo with the spec (default: current directory) |
Details
| Package | [email protected] (PYPI, stdio) |
| First published | 13 Nov 2026 |
| Last updated | 13 Nov 2026 |
| Registry name | io.github.K11-Software-Solutions/api-contract-qa |
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