ast-grep Open-Source Structural Code Search

Explore this developer service’s ongoing no-cost allowance, restrictions and official documentation before deploying.

INCLUDED FREE ALLOWANCE

MIT-licensed, locally executed CLI for AST-aware code search, linting and rewriting across supported languages; no vendor-metered quota or software license fee.

View official documentation

Plan details

What do these plan and deployment labels mean?

Plan: Ongoing free allowance
Deployment model: Local / embedded
Credit card: Not required
Commercial use: Allowed
Added to directory (UTC): 2026-11-02
Last checked: 2026-11-02

Important restrictions

Runs on user-provided hardware and CI runners; build minutes, cloud infrastructure and optional third-party integrations are not included. This is a local developer tool, not a free hosted code-analysis service. Preserve MIT license notices.

View official documentation

Independent community listing, not affiliated with the provider. Always check the latest billing policy and quotas before enabling paid usage.