Testing & QANEW
httpmon Local HTTP Debugging Proxy
Explore this developer service’s ongoing no-cost allowance, restrictions and official documentation before deploying.
Free MIT-licensed local HTTP/HTTPS debugging proxy with traffic interception, HAR export, request replay, scripting, gRPC decoding and MCP support; no software usage quota or expiry published.
Plan details
What do these plan and deployment labels mean?
- Plan
- Ongoing free allowance
- Deployment model
- Local / embedded
- Credit card
- Not required
- Commercial use
- Allowed
- Added to directory (UTC)
- 2026-11-08
- Last checked
- 2026-11-08
Important restrictions
Runs locally on macOS or Linux; HTTPS interception requires trusting a generated CA certificate. Does not include hosted proxy capacity, cloud infrastructure or third-party network/API costs.
Independent community listing, not affiliated with the provider. Always check the latest billing policy and quotas before enabling paid usage.