Pay-as-you-go, metered by the second.
Spin up sandboxes by the second. Idle sandboxes cost nothing. Cap your spend.
Free
Prototype, learn the API, build a weekend project.
$0/mo
No subscription · pay-as-you-go
Compute
- $5 starter balance on signup
- Up to 2 concurrent sandboxes
- Pay-as-you-go marquee rates
- 1 GB persistent storage / sandbox
- 1 GB egress / month included
Features
- Full HTTP + WebSocket API
- Python + TypeScript SDKs
- Public base-image catalog
Support
- Community Discord
- 7-day audit retention
- Best-effort uptime
Starter
For solo builders and side projects.
$15.83/mo$19
Billed annually · $190/yrSave $38
Compute
- Up to 10 concurrent sandboxes
- 25% off compute rates
- 5 GB persistent storage / sandbox
- 20 GB egress / month included
Features
- Webhooks + delivery DLQ
- SSH key management
- Audit log + export
- Custom base images (public)
Support
- Email support · 48h SLA
- 90-day audit retention
- 99.0% uptime target
Popular
Pro
For active developers and AI agent platforms.
$40.83/mo$49
Billed annually · $490/yrSave $98
Everything in Starter, plus…
Compute
- Up to 30 concurrent sandboxes
- 50% off compute rates
- 10 GB persistent storage / sandbox
- 100 GB egress / month included
Features
- Agent API (chat + tool use)
- Parallel Runs (up to 10 wide)
- Haywire fan-out orchestration
- Custom domains
- Private base images
- Spend caps + auto-recharge
Support
- Priority email · 12h SLA
- 365-day audit retention
- 99.5% uptime SLA
Team
For growing companies running real workloads.
$165.83/mo$199
Billed annually · $1990/yrSave $398
Everything in Pro, plus…
Compute
- Up to 100 concurrent sandboxes
- 65% off compute rates
- 100 GB persistent storage / sandbox
- 1 TB egress / month included
- Volume rate-card overrides
Features
- Parallel Runs (up to 50 wide)
- SAML SSO + SCIM
- IP allowlist
- Team workspaces + RBAC
- Annual prepay invoicing
Support
- Dedicated Slack channel
- Unlimited audit retention
- 99.9% uptime SLA
Estimate your bill
Slide the inputs. We'll highlight the cheapest plan for your shape. Subscription portion reflects the 17% annual discount; metered compute is unchanged.
Concurrent sandboxes5
Active hours / day4
Storage (GB)20
Egress (GB / mo)5
- Free$25.05/mo
- Starter$34.88/mo
- Pro$53.88/mo
- Team$175.28/mo
Estimates apply each tier's compute-rate discount to marquee rates. Final bill tracks actual usage; idle sandboxes don't count. Annual subscriptions bill upfront — see each plan card for the yearly total.