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About CollieAi
What does CollieAi do?
CollieAi is a real-time AI control plane that sits between your application and your LLM (like OpenAI). It scans every prompt and response in milliseconds, blocking prompt injection, jailbreaks, and PII leakage before they reach your model or your users. It runs as a transparent proxy — you change one line of code (your base_url) and your existing code keeps working, now fully protected.
Who is CollieAi for?
CollieAi is built for developers and engineering teams shipping LLM-powered applications who need production-grade security without re-architecting their stack. It is ideal for startups and product teams that want observability, policy enforcement, and threat blocking in a single drop-in solution. It is not a fit for non-technical users looking for a no-code AI security tool.
Real use cases and key features
Use CollieAi to block malicious prompt injection attempts on your chatbot, filter prohibited content in model responses, and audit every request with a full log of triggered rules, tokens, and latency. Its policy engine lets you configure input and output filters visually, without writing more code.
Key features
- Prompt injection blocking — Detects and blocks jailbreak and injection attempts before they reach your model.
- Real-time policy engine — Configure input and output filtering rules visually, no coding required.
- Full observability — Every request is logged with triggered rules, token usage, and latency for complete audit trails.
- Drop-in integration — Works with the standard OpenAI SDK; change your base_url and API key to activate protection.
- PII filtering — Prevents sensitive data from leaving your environment or reaching end users.
- Multiple run modes — Supports drop-in proxy, streaming, and async jobs.
SaaSpartout Score
7.6
/10
Editorial score from our review methodology — not user ratings.
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CollieAi Pricing
CollieAi pricing: from $0/mo.
For comparison: the median starting price in Cybersecurity is $9.99/month, measured across 116 tools we track. See the full SaaS Pricing Index →
Free Plan (from $0/mo)
Includes up to 20,000 requests per month, no credit card required. Provides full access to the proxy, policy engine, and observability dashboard.
Paid plans scale beyond the free tier with higher monthly call volumes and additional features. See the pricing page for full details.
Frequently asked questions
Is CollieAi free to use?
Yes. CollieAi offers a free plan with up to 20,000 requests per month, no credit card required.
How does CollieAi work technically?
It is a transparent proxy. You change your base_url to api.collieai.com/v1 and your API key; your code stays the same, but all prompts are scanned in real time before reaching the model.
What types of attacks does CollieAi block?
It blocks prompt injection, jailbreaks, and filters PII from both user prompts and model responses based on your configurable policies.
Who is CollieAi best for?
Developers and startups building LLM applications who need a fast, drop-in security layer with observability and policy controls.
Does CollieAi work with any LLM?
It is compatible with applications using the OpenAI SDK, including models like GPT-4o, by changing the base_url.
