Skill Claude CodeCodex
Manage Harness users, user groups, and service accounts via MCP. List and search users, create and manage user groups for team-based access, create service accounts for API automation, and view available permissions. Use when asked to list users, create a user group, manage service accounts, check who has access, or…
Skill Claude CodeCodex
Migrate Harness pipelines from v0 to v1 simplified format via MCP tools. Converts expressions from angle-bracket to ${{ }} syntax, lowercases type names, simplifies structure, and preserves variables, failure strategies, and conditional logic. Use when asked to migrate a pipeline, convert v0 to v1, upgrade pipeline…
Skill Claude CodeCodex
Optimize Harness CI/CD pipeline performance via MCP. Configure parallel test execution with Test Intelligence, design multi-layer caching strategies, analyze pipeline bottlenecks with stage-level timing breakdowns, optimize cache hit rates, and design monorepo CI pipelines with selective builds. Use when asked to…
Skill Claude CodeCodex
Analyze pull request impact on Harness pipelines via MCP. Assess PR pipeline impact by identifying which pipelines, services, and environments are affected by code changes. Perform security-focused PR reviews checking for secrets, vulnerabilities, and compliance. Track PRs from merge through deployment to production…
Skill Claude CodeCodex
Execute and monitor Harness pipeline runs via MCP tools. Find pipelines, provide runtime inputs, trigger executions, monitor progress, handle approvals, retry failures, and abort running or stuck executions. Use when asked to run a pipeline, execute a deployment, trigger a build, start a pipeline, deploy a service…
Skill Claude CodeCodex
Review service maturity scorecards and compliance using Harness IDP via MCP. Check production readiness, security, and documentation scores. Use when user says "scorecard", "service maturity", "production readiness", "compliance score", or asks about service health scores.
Skill Claude CodeCodex
Generate security compliance reports using Harness SCS and STO via MCP. Analyze vulnerabilities, SBOMs, and manage exemptions. Use when user says "security report", "vulnerabilities", "SBOM", "security scan", "compliance check", or asks about application security.
Skill Claude CodeCodex
Advanced engineering analytics via Harness Software Engineering Insights (SEI) MCP. Configure sprint velocity and estimation accuracy tracking, engineering investment allocation breakdowns, sprint planning with capacity forecasts, and release readiness assessments. Use when asked about sprint analytics, investment…
Skill Claude CodeCodex
Add an Artifact Signing (SscaArtifactSigning) step to an existing Harness pipeline to Cosign-sign container or local-stage artifacts with keyless, key-based, or Vault signing. Supports Third-Party registries (Docker, ECR, GCR, GAR, ACR), Harness Artifact Registry (HAR), and Harness Local Stage artifacts. Place after…
Skill Claude CodeCodex
Track Harness template dependencies, usage, and adoption via MCP v2 tools. Find which pipelines or other templates reference a given template, analyze update impact, identify unused templates, and compare version adoption. Use when asked about template usage, template references, template dependencies, impact analysis…
Skill Claude CodeCodex
Add an Artifact Verification (SscaArtifactVerification) step to an existing Harness pipeline to verify Cosign signatures on container or local-stage artifacts. Supports CI, Security, and CD Deploy (containerized step group). Supports Third-Party registries (Docker, ECR, GCR, GAR, ACR), Harness Artifact Registry (HAR)…
Instructions file CodexOpenCode
Instructions for harness/mcp-server, covering agents.md — harness.io mcp server, commands, project structure, non-obvious patterns and logging — stdout is the json-rpc wire.
Instructions file
Instructions for harness/mcp-server, a project described as: Harness’ official MCP Server.
Instructions file CodexOpenCode
Instructions for harness/harness-evals, covering agents.md - harness-evals, project overview, build system, testing and linting & formatting.
Instructions file
Instructions for harness/harness-evals, a project described as: Harness Evals.
Instructions file CodexOpenCode
Instructions for harness/harness-ai, covering agents.md, project overview, dev environment, required — node 22+ for validator scripts (esm) and clone and orient.
Instructions file
Instructions for harness/harness-ai.
Plugin Claude Code
AI-native interface to Harness CI/CD — create pipelines, debug failures, analyze costs, manage feature flags, and operate 160+ resource types through natural language.
MCP server Claude CodeCodexCursor +2
MCP server "harness", hosted remotely at mcp.harness.io, as configured in harness/harness-ai.
Skill Claude CodeCodex
Configure Harness AI-powered operations (AIDA) via MCP. Set up predictive failure analysis with ML models for memory leaks, disk exhaustion, connection pool saturation, and latency degradation. Configure intelligent alert correlation and noise reduction to reduce alert volume. Use when asked to set up predictive…
Skill Claude CodeCodex
Analyze cloud costs, find optimization opportunities, and track anomalies using Harness CCM via MCP. Use when user says "cloud costs", "analyze costs", "cost optimization", "reduce spending", "cost report", or asks about cloud bills.
Skill Claude CodeCodex
Approve pending Harness STO security exemptions (waivers) at their current scope or elevate them to Project, Org, or Account scope. Users say "approve" for both in-scope approval and higher-scope elevation — do not require the word "promote". Supports approving one exemption or a mixed list where each row has a…
Skill Claude CodeCodex
Generate audit reports and compliance trails using Harness audit trail data via MCP v2 tools. Track user actions, resource changes, authentication events, and access patterns across accounts, organizations, and projects. Use when asked to audit activity, generate compliance reports, investigate security incidents…
Skill Claude CodeCodex
Create and manage chaos experiments using Harness Chaos Engineering via MCP. Run resilience tests like pod deletion, CPU stress, and network faults. Use when user says "chaos experiment", "chaos engineering", "resilience test", "chaos test", or wants to test system reliability.