Local API tooling,
secured agent execution.
Test, monitor, mock, and run APIs with secrets kept local. KeyRunner adds policy-controlled agent actions without handing over keys.
API client, monitoring, mocking, secrets, and agent security in one local-first stack.
Powered directly within your environment.
Give agents named actions instead of API keys. Policy first, local execution, secrets hidden.
Seamless API Collaboration Without Compromise
KeyRunner keeps collaboration fast without treating security as an afterthought. Developers get a smoother API workflow, while teams keep tighter control over secrets, execution, and visibility.
Core Features
Beautiful API workflows without the usual setup burden.
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VS Code Extension & Desktop Apps
Use KeyRunner inside your editor or as a dedicated desktop app without changing your workflow.
Local Storage & Execution
Keep sensitive data on-device with local execution and a tighter security boundary.
Run Unlimited Collections
Test, organize, and execute as many collections as your workflow needs.
Mock Servers
Simulate APIs fast so development and testing can move before the backend is ready.
Scriptless Testing & Playground
Explore, chain, and validate requests without needing to write test scripts first.
More than processing a request
KeyRunner does not just forward traffic. It adds control, safety, and visibility around every API interaction.
Every request can be checked, filtered, and handled with stronger guardrails.
KeyRunner adds governance, observability, and runtime boundaries around each interaction.
It is not just request forwarding. It is request control with policy and context.
Why trust us?
KeyRunner is built to give security, platform, and developer teams a tighter execution model without slowing down daily work.
Security controls built into the workflow
KeyRunner is designed to protect execution paths, secrets, and tenant boundaries from the start.
Zero Trust Framework
Every request is authenticated and verified to reduce unauthorized access risk.
Encrypted Environment Variables
Sensitive configuration stays protected with stronger handling for runtime secrets.
Centralized KeyConnector
Enterprise requests can be routed through infrastructure that runs inside your environment.
Safer handling for sensitive information
KeyRunner reduces accidental exposure with controls focused on what developers actually send and receive.
Sensitive Data Redaction
PII, PHI, and PCI can be redacted according to tenant-defined security rules.
Secrets Scanner
Continuously scan collections and requests to identify risky values before they spread.
Data Anonymization
Anonymize response data when needed to preserve privacy and reduce downstream exposure.
Visibility for security and governance teams
Operational trust is not just about prevention. It also depends on auditability, monitoring, and evidence.
Compliance with Industry Standards
Practices align with major compliance expectations so organizations can move with more confidence.
Audit Trails
Keep detailed records of actions and system behavior for accountability and review.
User Activity Monitoring
Track behavior across the platform to surface operational patterns and potential concerns.
Stay Ahead of issues with Real-Time Insights
KeyRunner equips you with powerful features to identify and resolve issues before they impact your workflow.
For businesses of all sizes
Start free, scale with security, and move into enterprise controls when your workflows need stronger governance, collaboration, and support.
Take control of your business
KeyRunner gives teams tighter API workflows, stronger zero-trust controls, and a safer path for handling secrets, collaboration, and execution at scale.
Move from loose API usage to governed workflows your team can actually trust.