What is Ecc.tools?
ECC is an agentic engineering toolkit that gives coding agents shared skills, hooks, memory, planning and security. It installs as a plugin or adapter for Claude Code, Codex, Cursor, OpenCode and Kimi Code. It also includes a GitHub App and the AgentShield security tool.
About
ECC (ecc.tools) is a toolkit for developers who work with AI coding agents. Its open-source part provides shared skills, memory, planning and security rules that plug into tools such as Claude Code, Codex, Cursor and OpenCode, so agents follow a consistent way of working across projects. A hosted GitHub App adds repository analysis, PR-triggered audits and config scanning. The open-source toolkit and public-repo analysis are free. The Pro plan, needed for private repositories and automatic audits, costs $19 per active developer seat per month on monthly billing; enterprise rollouts with SSO and audit logs are priced by sales.
Key facts
- Platforms
- github and cli
- Pricing
- $19 / month
- Free plan
- Yes
- Free trial
- No
- Category
- Coding
- Website
- https://ecc.tools/
- Listing updated
- Nov 11, 2026
Facts checked on Oct 30, 2026
Features
- Open-source toolkit of skills, memory and planning for coding agents
- Plugins for Claude Code and Codex plus adapters for Cursor and others
- GitHub App that analyzes repositories and pull requests
- Security scanning of agent configs via AgentShield
- Guided install through a single npm command
- Seat-based Pro plan for private repositories
Ecc.tools FAQ
What is Ecc.tools?
ECC is an agentic engineering toolkit that gives coding agents shared skills, hooks, memory, planning and security. It installs as a plugin or adapter for Claude Code, Codex, Cursor, OpenCode and Kimi Code. It also includes a GitHub App and the AgentShield security tool.
Is Ecc.tools free?
Yes. Ecc.tools has a free plan. It does not offer a free trial. Price: $19 / month.
What platforms does Ecc.tools support?
Ecc.tools supports github and cli.
What are alternatives to Ecc.tools?
Coding alternatives to Ecc.tools include GitHub Copilot, Together AI, Baseten, Straion, Cursor and Pinecone.