toolgrep / Security / HefestoAI
Alternatives to HefestoAI
HefestoAI: Release truth engine for AI-generated code: checks AI-written code before merge with security rules, SARIF output, and a CI gate. 8 products similar to HefestoAI, compared on pricing, free tier, API, MCP server, SDK and open source. 8 of 8 have a free tier, 8 of 8 have an API, 8 of 8 offer an MCP server, 1 of 8 is open source.
- Keelen
Autonomous AI coding agent for GitHub repositories, managed via a hosted MCP server
- Semgrep
Application security platform with AI-assisted SAST, SCA, and secrets detection
- CodeRifts
Contract-change authorization for AI agents: fail-closed authorization-execution gate with offline-verifiable receipts
- DeepSource
AI code review platform combining static analysis and AI agents for pull request review
- GitBook
The knowledge layer for AI
- Safety
AI development security platform for visibility and governance over AI tools, packages, MCP servers, and IDE extensions across developer fleets.
- DebuggAI
AI App Testing, No Code Needed
- Mimiq AI
AI agents use your app like your users, in real browsers, and show what is broken, slow or confusing before you ship.
Side by side
| Product | Pricing | Free tier | API | MCP server | SDK | Open source |
|---|---|---|---|---|---|---|
| HefestoAI | Freemium · from $0 | yes | yes | yes | no | yes |
| Keelen | Freemium · from $29 | yes | yes | yes | no | no |
| Semgrep | Freemium · from $30/month/contributor | yes | yes | yes | no | yes |
| CodeRifts | Freemium | yes | yes | yes | yes | — |
| DeepSource | Freemium | yes | yes | yes | — | no |
| GitBook | Freemium | yes | yes | yes | no | no |
| Safety | Freemium | yes | yes | yes | no | no |
| DebuggAI | Freemium | yes | yes | yes | — | no |
| Mimiq AI | Freemium · from $9 (one-time Starter, 120 credits); monthly plans from $19/mo | yes | yes | yes | no | no |
Facts come from each product's own website, or from its verified owner when they have edited the listing. Each product page shows when it was last verified and how it was extracted. Similarity comes from the products' descriptions.
API
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