Astrai Code Review
AI-powered code review with intelligent model routing.
Complex logic goes to powerful models. Formatting and style goes to fast, cheap ones. You save 40%+ without sacrificing quality.
What it does
- Smart routing for reviews: Astrai analyzes the diff complexity and routes to the optimal model. A gnarly concurrency bug gets Opus. A missing semicolon gets Haiku. You only pay for the intelligence you need.
- Structured output: Every review returns typed issues with file, line number, severity (critical/warning/info), message, and a concrete suggestion.
- Strictness modes: Standard catches bugs and logic errors. Strict adds style and best-practice checks. Security mode focuses on vulnerabilities, injection, auth, and data exposure.
- BYOK (Bring Your Own Keys): Your provider API keys stay with you. Astrai decides which model to use, then calls the provider using YOUR key. You pay providers directly.
- Cost tracking: Every review response includes the cost and how much you saved vs always using the most expensive model.
- Local-only mode: If you only set
ASTRAI_API_KEY without provider keys, Astrai uses its own hosted models. Still routed intelligently, still cheap.
Setup
- Get a free API key at as-trai.com
- Set
ASTRAI_API_KEY in your environment or skill config
- Optionally add provider API keys for BYOK routing (e.g.
ANTHROPIC_API_KEY, OPENAI_API_KEY)
- Run
/review on any diff or PR
Usage
/review Review the current diff (staged changes)
/review --strict Strict mode: bugs + style + best practices
/review --focus security Security-focused review (vulns, injection, auth)
/review --file src/auth.py Review a specific file
Examples
Basic review of staged changes:
/review
Returns issues found in the current diff with severity levels and suggestions.
Strict review for a PR:
/review --strict
Catches not just bugs but also style violations, naming issues, and missed best practices.
Security audit:
/review --focus security
Focuses on SQL injection, XSS, auth bypass, hardcoded secrets, insecure deserialization, and other vulnerability classes.
Environment Variables
| Variable |
Required |
Description |
Default |
ASTRAI_API_KEY |
Yes |
Your API key from as-trai.com |
-- |
ANTHROPIC_API_KEY |
No |
Anthropic key for BYOK routing |
-- |
OPENAI_API_KEY |
No |
OpenAI key for BYOK routing |
-- |
GOOGLE_API_KEY |
No |
Google key for BYOK routing |
-- |
DEEPSEEK_API_KEY |
No |
DeepSeek key for BYOK routing |
-- |
MISTRAL_API_KEY |
No |
Mistral key for BYOK routing |
-- |
GROQ_API_KEY |
No |
Groq key for BYOK routing |
-- |
TOGETHER_API_KEY |
No |
Together key for BYOK routing |
-- |
FIREWORKS_API_KEY |
No |
Fireworks key for BYOK routing |
-- |
COHERE_API_KEY |
No |
Cohere key for BYOK routing |
-- |
PERPLEXITY_API_KEY |
No |
Perplexity key for BYOK routing |
-- |
REVIEW_STRICTNESS |
No |
standard, strict, or security |
standard |
External Endpoints
| Endpoint |
Purpose |
Data Sent |
https://as-trai.com/v1/chat/completions |
Code review inference via intelligent routing |
Diff content, file context, review instructions |
Security & Privacy
- All requests authenticated via API key in the Authorization header
- Diffs are sent to the Astrai routing API, which forwards to the selected provider
- In BYOK mode, provider keys are sent via encrypted header (
X-Astrai-Provider-Keys) and never stored
- No diffs, code, or review results are retained by Astrai after the request completes
- Source code is fully open: github.com/beee003/astrai-openclaw
Model Invocation
This skill sends code diffs to the Astrai routing API. The router classifies the review complexity and selects the best model:
- High complexity (concurrency, security, architecture): Routes to Claude Opus, GPT-4o, or Gemini Pro
- Medium complexity (logic errors, missing edge cases): Routes to Claude Sonnet, GPT-4o-mini, or Gemini Flash
- Low complexity (formatting, typos, naming): Routes to Claude Haiku, GPT-4o-mini, or Gemini Flash
Your prompts are processed by third-party LLM providers according to the routing decision. In BYOK mode, calls are made using your own provider API keys.
Pricing
Same as Astrai platform pricing:
- Free: 1,000 requests/day, smart routing, all strictness modes
- Pro ($49/mo): Unlimited requests, priority routing, analytics dashboard
- Business ($199/mo): Team dashboards, compliance exports, SLA guarantee
1---2name: astrai-code-review3description: AI-powered code review with intelligent model routing — saves 40%+ vs always using the most expensive model4---56# Astrai Code Review78AI-powered code review with intelligent model routing.9Complex logic goes to powerful models. Formatting and style goes to fast, cheap ones. You save 40%+ without sacrificing quality.1011## What it does1213- **Smart routing for reviews**: Astrai analyzes the diff complexity and routes to the optimal model. A gnarly concurrency bug gets Opus. A missing semicolon gets Haiku. You only pay for the intelligence you need.14- **Structured output**: Every review returns typed issues with file, line number, severity (critical/warning/info), message, and a concrete suggestion.15- **Strictness modes**: Standard catches bugs and logic errors. Strict adds style and best-practice checks. Security mode focuses on vulnerabilities, injection, auth, and data exposure.16- **BYOK (Bring Your Own Keys)**: Your provider API keys stay with you. Astrai decides which model to use, then calls the provider using YOUR key. You pay providers directly.17- **Cost tracking**: Every review response includes the cost and how much you saved vs always using the most expensive model.18- **Local-only mode**: If you only set `ASTRAI_API_KEY` without provider keys, Astrai uses its own hosted models. Still routed intelligently, still cheap.1920## Setup21221. Get a free API key at [as-trai.com](https://as-trai.com)232. Set `ASTRAI_API_KEY` in your environment or skill config243. Optionally add provider API keys for BYOK routing (e.g. `ANTHROPIC_API_KEY`, `OPENAI_API_KEY`)254. Run `/review` on any diff or PR2627## Usage2829```30/review Review the current diff (staged changes)31/review --strict Strict mode: bugs + style + best practices32/review --focus security Security-focused review (vulns, injection, auth)33/review --file src/auth.py Review a specific file34```3536### Examples3738**Basic review of staged changes:**39```40/review41```42Returns issues found in the current diff with severity levels and suggestions.4344**Strict review for a PR:**45```46/review --strict47```48Catches not just bugs but also style violations, naming issues, and missed best practices.4950**Security audit:**51```52/review --focus security53```54Focuses on SQL injection, XSS, auth bypass, hardcoded secrets, insecure deserialization, and other vulnerability classes.5556## Environment Variables5758| Variable | Required | Description | Default |59|---|---|---|---|60| `ASTRAI_API_KEY` | Yes | Your API key from as-trai.com | -- |61| `ANTHROPIC_API_KEY` | No | Anthropic key for BYOK routing | -- |62| `OPENAI_API_KEY` | No | OpenAI key for BYOK routing | -- |63| `GOOGLE_API_KEY` | No | Google key for BYOK routing | -- |64| `DEEPSEEK_API_KEY` | No | DeepSeek key for BYOK routing | -- |65| `MISTRAL_API_KEY` | No | Mistral key for BYOK routing | -- |66| `GROQ_API_KEY` | No | Groq key for BYOK routing | -- |67| `TOGETHER_API_KEY` | No | Together key for BYOK routing | -- |68| `FIREWORKS_API_KEY` | No | Fireworks key for BYOK routing | -- |69| `COHERE_API_KEY` | No | Cohere key for BYOK routing | -- |70| `PERPLEXITY_API_KEY` | No | Perplexity key for BYOK routing | -- |71| `REVIEW_STRICTNESS` | No | standard, strict, or security | standard |7273## External Endpoints7475| Endpoint | Purpose | Data Sent |76|---|---|---|77| `https://as-trai.com/v1/chat/completions` | Code review inference via intelligent routing | Diff content, file context, review instructions |7879## Security & Privacy8081- All requests authenticated via API key in the Authorization header82- Diffs are sent to the Astrai routing API, which forwards to the selected provider83- In BYOK mode, provider keys are sent via encrypted header (`X-Astrai-Provider-Keys`) and never stored84- No diffs, code, or review results are retained by Astrai after the request completes85- Source code is fully open: [github.com/beee003/astrai-openclaw](https://github.com/beee003/astrai-openclaw)8687## Model Invocation8889This skill sends code diffs to the Astrai routing API. The router classifies the review complexity and selects the best model:9091- **High complexity** (concurrency, security, architecture): Routes to Claude Opus, GPT-4o, or Gemini Pro92- **Medium complexity** (logic errors, missing edge cases): Routes to Claude Sonnet, GPT-4o-mini, or Gemini Flash93- **Low complexity** (formatting, typos, naming): Routes to Claude Haiku, GPT-4o-mini, or Gemini Flash9495Your prompts are processed by third-party LLM providers according to the routing decision. In BYOK mode, calls are made using your own provider API keys.9697## Pricing9899Same as Astrai platform pricing:100101- **Free**: 1,000 requests/day, smart routing, all strictness modes102- **Pro** ($49/mo): Unlimited requests, priority routing, analytics dashboard103- **Business** ($199/mo): Team dashboards, compliance exports, SLA guarantee
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