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MCP Tools Reference

Launch AI-generated A/B tests on a URL.

ParameterTypeRequiredDescription
urlstringYesThe page URL to test

Returns: Created test run with test names and IDs.


List running tests with live metrics.

ParameterTypeRequiredDescription
domainIdstringNoDomain ID (uses default if omitted)

Returns: Test list with impressions, conversions, status.


Get variant performance data.

ParameterTypeRequiredDescription
domainIdstringNoDomain ID
testIdstringNoSpecific test ID

Returns: Per-variant metrics: impressions, conversions, CTR, uplift vs control, confidence.


Emergency stop controls.

ParameterTypeRequiredDescription
testIdstringNoStop a specific test
domainIdstringNoDomain-wide kill switch
resumebooleanNoResume instead of stop

Returns: Confirmation with affected test count.


List all domains.

No parameters.

Returns: Domain list with host, ID, kill switch status.


Domain overview with usage against limits.

ParameterTypeRequiredDescription
domainIdstringYesDomain ID

Returns: Running test count, MAU, kill switch status, usage vs free tier limits.