All comparisons


| Visit Codex Security | Visit Optibot | |
|---|---|---|
| What it costs | ||
| Pricing | Open source | Paid |
| Pricing details | The CLI and SDK are Apache-2.0 and free to install from npm as @openai/codex-security. Scans are billed as model usage against your own key, and OPENAI_API_KEY, Amazon Bedrock, OpenRouter and Fireworks all work as providers. Set a soft ceiling with --max-cost; the docs are explicit that it is an estimate, not a hard spending cap. Note that some cybersecurity requests and protected findings require approval through Trusted Access for Cyber. | Per-user plans billed annually: $29 per user per month for up to 50 deep pull request reviews per user per month, $49 per user per month for up to 100, with a higher tier up to 350 - the pricing page gives a worked example of ten engineers at roughly $290/month |
| Free option | Free tier | Free trial only |
| Plans |
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| What it is | ||
| What it does | OpenAI's application security agent. An Apache-2.0 CLI and TypeScript SDK that finds vulnerabilities, validates them before reporting, and proposes fixes. | Pairs AI pull request review with engineering analytics, and is priced by review volume per user so the bill tracks output rather than raw headcount here. |
What it costs
- Pricing
- Open source
- Pricing details
- The CLI and SDK are Apache-2.0 and free to install from npm as @openai/codex-security. Scans are billed as model usage against your own key, and OPENAI_API_KEY, Amazon Bedrock, OpenRouter and Fireworks all work as providers. Set a soft ceiling with --max-cost; the docs are explicit that it is an estimate, not a hard spending cap. Note that some cybersecurity requests and protected findings require approval through Trusted Access for Cyber.
- Free option
- Free tier
- Plans
- CLI and TypeScript SDK (Apache-2.0)$0/mo
What it is
- What it does
- OpenAI's application security agent. An Apache-2.0 CLI and TypeScript SDK that finds vulnerabilities, validates them before reporting, and proposes fixes.
What it costs
- Pricing
- Paid
- Pricing details
- Per-user plans billed annually: $29 per user per month for up to 50 deep pull request reviews per user per month, $49 per user per month for up to 100, with a higher tier up to 350 - the pricing page gives a worked example of ten engineers at roughly $290/month
- Free option
- Free trial only
- Plans
- Optibot$35/mo
- Optibot Pro$60/mo
- Contact SalesContact sales
What it is
- What it does
- Pairs AI pull request review with engineering analytics, and is priced by review volume per user so the bill tracks output rather than raw headcount here.
Read the full reviews
What each one is actually like to use, tested by hand rather than summarised from the vendor’s own page.

























