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Add human oversight to your AI agents
Humancheck is a universal human-in-the-loop platform for AI agents. Enable your AI systems to escalate uncertain or high-stakes decisions to human reviewers for approval.
Framework-agnostic • Works with any AI system • Early access available
from humancheck import HumanCheck
from langchain.agents import AgentExecutor
hc = HumanCheck(api_key="your_key")
# Add human oversight to any agent
agent = AgentExecutor(...)
agent_with_oversight = hc.wrap_agent(agent)
# That's it! Your agent now escalates
# uncertain decisions to human reviewers
result = agent_with_oversight.run("Process this transaction")Use Cases
Payment Approval
Review and approve high-value payments before processing with human oversight.
[2023-12-15 14:23:45] INFO
Review request created. Waiting for human approval.
[2023-12-15 14:23:47] ACTION
Review routed to finance team. Confidence: 85%
[2023-12-15 14:23:50] DECISION
Human reviewer approved the payment request.
[2023-12-15 14:23:52] WARNING
Payment processed successfully.
[2023-12-15 14:23:55] ERROR
Review completed. Decision logged.
Review Dashboard
Real-time dashboard for human reviewers to approve, reject, or modify AI decisions.
Universal Integration
Works with any AI framework: REST API, MCP, LangChain, LangGraph, and more.
Features
Universal Integration
Works with any AI framework via adapter pattern: REST API, MCP, LangChain/LangGraph, and custom adapters.
Learn more >Intelligent Routing
Route reviews to the right people based on configurable rules: task type, urgency, confidence score, and team assignments.
Learn more >Real-time Dashboard
Streamlit-based UI for human reviewers with live review queue, one-click approve/reject/modify, and analytics.
Learn more >Flexible Workflows
Support for both blocking and non-blocking patterns. Wait for decisions or continue work and check back later.
Learn more >Multi-tenancy
Built-in support for organizations and teams with isolated workspaces, user roles, and team-based collaboration.
Learn more >Feedback Loop
Continuous improvement through feedback: rate decisions, comment on reviews, and track metrics.
Learn more >Pricing
Simple pricing for everyone.
Choose the plan that fits your team size and needs.
Starter
Perfect for solo developers
- 1 reviewer
- 250 reviews
- Slack
- 7-day history
- Community support
- API access
TeamMost Popular
Starting at $50/mo (2 reviewers)
- 2-25 reviewers
- Unlimited reviews
- All channels
- 90-day history
- Smart routing
- Analytics
- Email support
- Webhooks
- API access
Enterprise
Enterprise-grade for large teams
- Unlimited reviewers
- Unlimited reviews
- SSO/SAML
- Custom SLA
- Unlimited history
- Audit logs
- Dedicated CSM
- Priority support
- Advanced routing
- Compliance reports
Community
We're grateful for the amazing open-source community that helps make our project better every day.
Blog
Introducing Humancheck Platform
We're excited to unveil Humancheck, a universal human decisions API for AI agents that enables safe and accountable AI operations through human-in-the-loop workflows.
Why Human in the Loop is Essential for AI Agents
As AI agents become more autonomous, human oversight becomes critical for handling edge cases, ensuring compliance, and maintaining trust. Learn why HITL is not optional.
How to Integrate Humancheck with Your AI Agents
Learn how to add human-in-the-loop capabilities to your AI agents using Humancheck's universal API. Step-by-step guide with code examples for common frameworks.
Ready to add human oversight to your AI agents?