No credit card required to start. Every plan includes automatic test generation, PII sanitization, and CI integration.
For solo developers evaluating the tool.
For freelancers and serious side projects.
For early-stage teams shipping fast.
For growing teams with production traffic.
For scale-ups with compliance and SLA needs.
| Free €0 | Indie €15/mo | Startup €59/mo | Business €149/mo | Enterprise €499+/mo | |
|---|---|---|---|---|---|
| Capture & Storage | |||||
| Captured requests / month | 50K | 500K | 3M | 15M | 100M+ |
| Services | 2 | 5 | 15 | 50 | Unlimited |
| Data retention | 7 days | 30 days | 30 days | 90 days | Custom |
| PII sanitization | ✓ | ✓ | ✓ | ✓ | ✓ |
| Test Generation | |||||
| Test frameworks | pytest, Jest | All 5+ Go, RSpec, Vitest | All 5 | All 5 | All 5 |
| Auth fixture auto-detection | ✓ | ✓ | ✓ | ✓ | ✓ |
| Dependency mocking HTTP + SQL mocks auto-generated | — | ✓ | ✓ | ✓ | ✓ |
| Tests run without infrastructure | — | ✓ | ✓ | ✓ | ✓ |
| OpenAPI export | — | ✓ | ✓ | ✓ | ✓ |
| CI/CD Integration | |||||
| GitHub Actions template | ✓ | ✓ | ✓ | ✓ | ✓ |
| API drift detection httrace diff — exits 1 on breaking changes | ✓ | ✓ | ✓ | ✓ | ✓ |
| Replay testing httrace replay — real traffic against staging | — | — | ✓ | ✓ | ✓ |
| Observability & Alerts | |||||
| Coverage dashboard | ✓ | ✓ | ✓ | ✓ | ✓ |
| Slack & email alerts Error spikes, latency regressions, new endpoints | — | — | ✓ | ✓ | ✓ |
| Anomaly detection | — | — | ✓ | ✓ | ✓ |
| Team & Compliance | |||||
| Team seats | 1 seat | 2 seats | 5 seats | 20 seats | Unlimited |
| PII compliance guarantee | — | — | — | ✓ | ✓ |
| On-premise deployment | — | — | — | — | ✓ |
| SSO / SAML | — | — | — | — | ✓ |
| Uptime SLA | — | — | — | — | 99.9% |
| Support | |||||
| Support channel | Community | Priority email | Dedicated Slack | ||
| Response time | Best effort | 3 business days | 2 business days | < 24 hours | < 4 hours |
| Start free | Coming soon | Coming soon | Coming soon | Talk to us | |
sample_rate=0.1, 1 in 10 production requests is captured. At 10% sampling, the Free tier (50K/mo) covers up to 500K production requests per month — more than enough for most side projects and small APIs.
capture_outgoing=True is set on the middleware, Httrace records every outgoing HTTP call and SQL query made during each captured request. The test generator then produces mock fixtures automatically — so generated tests run without a live database, without external APIs, and without Docker. Tests run anywhere pytest (or Jest, Go test, etc.) runs.
sample_rate). Uploading to the Httrace API happens asynchronously in a background thread — it never blocks your response path.