# TestMu AI (formerly LambdaTest) (io.github.LambdaTest/mcp): tool descriptions scored

- tools/list taken: 2026-11-02 (UTC)
- From: [Official MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/io.github.LambdaTest%2Fmcp/versions/latest)
- Connected to: https://mcp.lambdatest.com/mcp
- Homepage: https://www.testmuai.com/mcp
- Repository: https://github.com/LambdaTest/mcp-server-guide
- Scoring rules: v2
- Tools: 88
- Average: 52.6 / 100 (Cloudy)
- Near-identical pairs: 18

This page shows how TestMu AI (formerly LambdaTest) (io.github.LambdaTest/mcp)'s tool descriptions scored, the issues found and the names of its tools and parameters. The descriptions are the server's own: read them where the copy came from.

Forecall asked the URL this server lists in the official MCP Registry for its tools/list once, on the date above, without calling any tool. The server may have changed since.

## Across the server

- Major: 88 tools. Above 40, models choose less accurately.
- Minor: 18 pairs with nearly the same description in all; the top 12 are shown.

## Tools

- `stopSession`: 33 / 100
  - Major: The description only restates the name (9 words).
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: sessionId. Name the tool or the place that returns it, or models look it up first.
- `analyzeAppViaTunnel`: 37 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: String arguments with no constraint or example: tunnelName, tunnelId.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: tunnelId. Name the tool or the place that returns it, or models look it up first.
- `deletePrerunFile`: 37 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `deleteUserFile`: 37 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `getHyperExecuteJobSessions`: 37 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: jobId. Name the tool or the place that returns it, or models look it up first.
- `tm_get_milestone`: 38 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `getHyperExecuteStageLogs`: 40 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: String arguments with no constraint or example: stageId.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: stageId. Name the tool or the place that returns it, or models look it up first.
- `getHyperExecuteStageTasks`: 40 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: String arguments with no constraint or example: stageId.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: stageId. Name the tool or the place that returns it, or models look it up first.
- `getHyperExecuteTaskLogs`: 40 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: String arguments with no constraint or example: taskId.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: taskId. Name the tool or the place that returns it, or models look it up first.
- `getJobArtifactDetail`: 40 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: String arguments with no constraint or example: artifactId.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: jobId, artifactId. Name the tool or the place that returns it, or models look it up first.
- `answerHyperExecuteQuery`: 41 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: String arguments with no constraint or example: query.
  - Minor: Says nothing about what it returns.
- `deleteSession`: 41 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: sessionId. Name the tool or the place that returns it, or models look it up first.
- `getAnalyticsErrors`: 41 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `getHyperExecuteJobInfo`: 41 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: jobId. Name the tool or the place that returns it, or models look it up first.
- `getTestTrends`: 41 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `updateBuild`: 41 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: String arguments with no constraint or example: name.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: buildId. Name the tool or the place that returns it, or models look it up first.
- `getAutomationTestCommandLogs`: 44 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: testId. Name the tool or the place that returns it, or models look it up first.
- `getAutomationTestDetails`: 44 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: testId. Name the tool or the place that returns it, or models look it up first.
- `getAutomationTestNetworkLogs`: 44 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: testId. Name the tool or the place that returns it, or models look it up first.
- `getHyperExecuteJobArtifacts`: 44 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: jobId. Name the tool or the place that returns it, or models look it up first.
- `getHyperExecuteTask`: 44 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: String arguments with no constraint or example: taskId.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: taskId. Name the tool or the place that returns it, or models look it up first.
- `tm_create_milestone`: 44 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: String arguments with no constraint or example: project_id, title, start_at, end_at.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: project_id. Name the tool or the place that returns it, or models look it up first.
- `tm_create_project`: 44 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: String arguments with no constraint or example: name.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `tm_list_projects`: 44 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `tm_update_project`: 44 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: String arguments with no constraint or example: project_id, name, description.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: project_id. Name the tool or the place that returns it, or models look it up first.
- `getMobileCapabilityGenerator`: 45 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `listUploadedApps`: 46 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `stopBuild`: 46 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: buildId. Name the tool or the place that returns it, or models look it up first.
- `uploadAppVirtualDevice`: 46 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `getAnalyticsData`: 48 / 100
  - Minor: No `required` list, so every argument is optional.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `getAutomationTestBrowserConsoleLogs`: 48 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: testId. Name the tool or the place that returns it, or models look it up first.
- `getFlakyTests`: 48 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
  - Minor: The description mentions none of its 3 or more arguments.
- `smartui_baseline_manage`: 48 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: String arguments with no constraint or example: project_id.
  - Minor: Says nothing about what it returns.
- `deleteBuild`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: buildId. Name the tool or the place that returns it, or models look it up first.
- `deleteUploadedApps`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: appIds. Name the tool or the place that returns it, or models look it up first.
- `getMobileConcurrency`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `getOrgConcurrency`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `getSuiteOverview`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Required identifiers whose description does not say where the value comes from: projectId. Name the tool or the place that returns it, or models look it up first.
- `stopTunnel`: 49 / 100
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: tunnelId. Name the tool or the place that returns it, or models look it up first.
- `triggerSuiteRun`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Required identifiers whose description does not say where the value comes from: projectId. Name the tool or the place that returns it, or models look it up first.
- `updateSession`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `upload_app`: 50 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
- `getAutomationTestSeleniumLogs`: 51 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: testId. Name the tool or the place that returns it, or models look it up first.
- `getHyperExecuteJobLiveStream`: 51 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Required identifiers whose description does not say where the value comes from: jobId. Name the tool or the place that returns it, or models look it up first.
- `listDevicesForTesting`: 51 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `tm_list_folders`: 51 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `listHyperExecuteJobs`: 52 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `listTunnels`: 52 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `tm_create_folder`: 53 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: String arguments with no constraint or example: name, description.
  - Minor: Says nothing about what it returns.
- `generateHyperExecuteYAML`: 54 / 100
  - Minor: String arguments with no constraint or example: setup.cacheKey, sourcePayload.link, sourcePayload.ref.
  - Minor: The meaning of the boolean argument execution.retryOnFailure is unclear.
  - Minor: The meaning of the boolean argument execution.tunnel is unclear.
  - Minor: The meaning of the boolean argument appTesting.deviceLog is unclear.
  - Minor: The meaning of the boolean argument appTesting.networkLog is unclear.
  - Minor: Says nothing about what it returns.
- `getHyperExecuteStage`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Required identifiers whose description does not say where the value comes from: taskId. Name the tool or the place that returns it, or models look it up first.
- `tm_update_milestone`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: String arguments with no constraint or example: milestone_id, project_id, title, description, start_at, end_at.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: milestone_id, project_id. Name the tool or the place that returns it, or models look it up first.
- `getSupportedPlatforms`: 55 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
- `smartui_screenshot_upload`: 55 / 100
  - Major: Says nothing about when to use it, or when not to.
- `listMobileBuilds`: 56 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
- `listMobileSessions`: 56 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
- `tm_update_test_case`: 57 / 100
  - Minor: String arguments with no constraint or example: project_id, title, description, type, preconditions, test_steps[].action.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: case_id, project_id. Name the tool or the place that returns it, or models look it up first.
- `tm_get_test_runs`: 58 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
- `tm_update_folder`: 58 / 100
  - Minor: String arguments with no constraint or example: folder_id, name, description.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: folder_id. Name the tool or the place that returns it, or models look it up first.
- `getSessionScreenshots`: 59 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Required identifiers whose description does not say where the value comes from: sessionId. Name the tool or the place that returns it, or models look it up first.
- `getSessionV2CommandLogs`: 59 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Required identifiers whose description does not say where the value comes from: sessionId. Name the tool or the place that returns it, or models look it up first.
- `getSessionV2SeleniumLogs`: 59 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Required identifiers whose description does not say where the value comes from: sessionId. Name the tool or the place that returns it, or models look it up first.
- `getSessionVideo`: 59 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Required identifiers whose description does not say where the value comes from: sessionId. Name the tool or the place that returns it, or models look it up first.
- `tm_generate_test_cases`: 59 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: String arguments with no constraint or example: files[].content_base64.
  - Minor: No `required` list, so every argument is optional.
- `tm_list_configurations`: 59 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
- `smartui_screenshot_review`: 60 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: String arguments with no constraint or example: project_id.
  - Minor: Required identifiers whose description does not say where the value comes from: project_id, build_id. Name the tool or the place that returns it, or models look it up first.
- `analyzeHyperExecuteJob`: 61 / 100
  - Minor: Required identifiers whose description does not say where the value comes from: jobId. Name the tool or the place that returns it, or models look it up first.
- `buildLocalAppForAnalysis`: 61 / 100
  - Minor: The description mentions none of its 3 or more arguments.
- `checkAppProcessingStatus`: 62 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Required identifiers whose description does not say where the value comes from: appId. Name the tool or the place that returns it, or models look it up first.
- `tm_create_test_case`: 62 / 100
  - Minor: String arguments with no constraint or example: project_id, title, test_steps[].action.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: project_id. Name the tool or the place that returns it, or models look it up first.
- `tm_list_modules`: 62 / 100
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `getAccessibilityReport`: 63 / 100
  - Minor: No `required` list, so every argument is optional.
- `smartui_build_query`: 63 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: String arguments with no constraint or example: project_id.
  - Minor: Required identifiers whose description does not say where the value comes from: project_id. Name the tool or the place that returns it, or models look it up first.
- `getLiveSessionLogs`: 64 / 100
  - Minor: Required identifiers whose description does not say where the value comes from: sessionId. Name the tool or the place that returns it, or models look it up first.
- `tm_get_coverage_summary`: 64 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: String arguments with no constraint or example: project_id, folder_id.
  - Minor: Required identifiers whose description does not say where the value comes from: project_id. Name the tool or the place that returns it, or models look it up first.
- `tm_create_test_run`: 66 / 100
  - Minor: String arguments with no constraint or example: project_id, title.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: project_id. Name the tool or the place that returns it, or models look it up first.
- `downloadJobArtifact`: 67 / 100
  - Minor: Required identifiers whose description does not say where the value comes from: jobId. Name the tool or the place that returns it, or models look it up first.
- `smartui_comparison_analyze`: 67 / 100
  - Minor: Required identifiers whose description does not say where the value comes from: comparison_id. Name the tool or the place that returns it, or models look it up first.
- `tm_record_test_results`: 67 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: String arguments with no constraint or example: results[].steps[].remarks.
- `smartui_comparison_query`: 68 / 100
- `automationQuery`: 69 / 100
  - Major: Says nothing about when to use it, or when not to.
- `postSessionExceptions`: 69 / 100
  - Minor: String arguments with no constraint or example: sessionId.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Required identifiers whose description does not say where the value comes from: sessionId. Name the tool or the place that returns it, or models look it up first.
- `postTestExceptions`: 69 / 100
  - Minor: String arguments with no constraint or example: testId.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Required identifiers whose description does not say where the value comes from: testId. Name the tool or the place that returns it, or models look it up first.
- `smartui_project_query`: 69 / 100
- `tm_get_test_cases`: 69 / 100
  - Minor: No `required` list, so every argument is optional.
- `tm_link_ado_issue`: 70 / 100
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Required identifiers whose description does not say where the value comes from: entity_id, project_id. Name the tool or the place that returns it, or models look it up first.
- `tm_link_jira_issue`: 71 / 100
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Required identifiers whose description does not say where the value comes from: entity_id, issue_id. Name the tool or the place that returns it, or models look it up first.
- `tm_update_test_run`: 75 / 100
  - Minor: String arguments with no constraint or example: title, objective.
  - Minor: Required identifiers whose description does not say where the value comes from: run_id. Name the tool or the place that returns it, or models look it up first.

Is your server listed here and you would rather it were not? Email support@forecall.dev, and we will take it off within 7 days.

[All scored servers](https://forecall.dev/en/servers)