Your agents.
Your rules.

Traces, guardrails, prompts, replay. One API swap. Plus Moodeng, the agent that runs it all.

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🦛

Moodeng

Talk to your AI stack. Switch models, adjust guardrails, dig into failing sessions. No dashboards.

🔭

Observability

Every LLM call traced. Inputs, outputs, latency, tokens. Live.

🚧

Gateway

Route, block, and bill. One URL swap and every request goes through DataHippo.

📝

Prompt Hub

Versioned prompts. Ship a new version without redeploying.

🔄

Session Replay

Rerun any session with a different model or prompt. See what changes.

See every session

  • Full trace trees across multi-step agent runs.
  • See inputs, outputs, latency, token count per call.
  • Alert on error rate spikes, cost drift, and latency regressions.
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Block prompt injection

  • Catch injection at the gateway. Never reaches the model.
  • Set policies per agent, per project, per customer.
  • Every block logged. Full audit trail.
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Replay with any model or prompt

  • Rerun a recorded session against GPT-4o, Claude, Gemini. Same input.
  • Side-by-side output comparison before you switch.
  • Test prompt and model changes on real traffic. No risk.
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Talk to your AI stack

  • Switch models, adjust guardrails, debug sessions. By conversation.
  • No dashboards. No menus. Just talk.
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Run agents safely

Five layers of protection between your agents and the world.

 

PII Detection

Strips emails, phone numbers, API keys before they reach the model. Redacts in responses.

 

Prompt Injection Detection

Blocks "ignore previous instructions", role-playing, encoded payloads. Caught at the gateway.

 

Topic Blocking

Block competitor mentions, confidential info, any topic. Rules per project, per agent.

 

Whitelisted Tools

Agents can only call approved functions. Nothing else. No surprise API calls.

 

Cost Caps

Cap spend per session, per agent, per project. No surprise bills.

Point your agents at DataHippo. That's it.

Swap your base URL. That's the only change.

terminal
# Before
curl https://api.openai.com/v1/chat/completions

# After
curl https://flow.datahippohq.com/v1/chat/completions

How we compare

Observability, guardrails, prompts, replay, and a native agent. One platform.

FeatureDataHippoOpenRouterHeliconeLangfuse
Observability✓-✓✓
Guardrails✓✓--
Prompt Management✓--✓
Session Replay✓---
Native Agent✓---
Model Routing✓✓--
Federated Query Engine✓ soon---
BYOK✓✓✓-
OpenAI-compatible✓✓✓-

What's next

POND

Coming soon

Federated query engine. Query any connected data source. No data movement.

Custom Agents

Coming soon

Spin up agents on DataHippo that reason over your connected data.

Ship AI that works.

Observe, guardrail, and manage your AI agents. Free to start.

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