Start with one problem.
Not the whole platform.
Trace what your agents did, control what they can spend and call, and prove it to whoever asks. Same SDK, same dashboard — you pick where to enter.
Cartha Trace
See which agent did it, and replay the steps.
$224/mo billed annually
Who it's for: Any team with agents in production that cannot debug a failure.
- Platform
- Up to 10 governed agents
- 2M trace steps / month included
- 1M memory operations / month included
- 30-day trace retention
- Observability
- SDK instrumentation for Python and TypeScript
- Trace replay & deterministic debugging
- Per-agent cost attribution
- Failure analysis with code links
- Support
- Email support
Cartha Control
Put a hard ceiling on each agent and stop the run.
$799/mo billed annually
Who it's for: Teams that have already felt a cost spike or a bad tool call.
- Platform
- Everything in Trace
- Up to 10 governed agents
- 5M trace steps / month included
- 2M memory operations / month included
- 90-day trace retention
- Control & Governance
- Hard budget breakers per run
- Unlimited policy rules and tool allowlists
- Deny reasons recorded in the trace
- Human-in-the-loop approvals
- Quad-scoped memory isolation
- Support
- Priority email support
Cartha Assure
Record the decision, the policy, and the deny.
Scoped and quoted per deployment
Who it's for: Regulated, multi-team, or more than $20k/mo in model spend.
- Platform
- Everything in Control
- From 20M trace steps and 8M memory operations / month
- Unlimited agents
- Custom data retention and residency
- Assurance
- Immutable audit pack (who / what / when / policy / budget)
- Failover and routing included
- SSO and strict data isolation (RLS)
- End-to-end encryption
- SOC2 & ISO 27001 control mapping
- Support
- Dedicated onboarding
- Priority support
Move up when the next problem shows up, not before. Trace today, Control when spend or a bad tool call becomes the issue, Assure when Legal joins the conversation.
Add-ons
Attach these to any plan. Assure includes failover and the audit pack already.
Approval Gate
A human confirms before funds or irreversible actions go through, and it's provable after the fact — approvals plus the audit pack, without the rest of Control.
Bundles: Human approvals + Audit pack
Governance Pack
Rules on what a tool may do, a hard ceiling on what it may spend, and scoped memory so one customer's agent never recalls another's — the rest of Control's day-to-day guardrails, bundled.
Bundles: Policy & tool allowlists + Budget breakers + Memory isolation
Failover & routing
Reroute when a provider dies or an agent goes unhealthy. Included in Assure.
Audit pack
Exportable evidence trail for SOC2, ISO, and disputes, on its own. Also included in Approval Gate and in Assure.
Extra agents
Beyond the 10 included on Trace and Control.
1-year retention
Hold traces for 12 months instead of your plan's 30 or 90 days. Priced from the storage it actually adds — roughly 164 GB resident for a Control-sized workload.
3-year retention
The window most financial-services and audit obligations ask for. Longer than 3 years is quoted per volume.
Assure is scoped, not checked out
Trace and Control you can start on your own — the SDK is a ten-minute install. Assure sits inside your compliance perimeter, so we scope every deployment — data retention, isolation boundaries, audit requirements — before a single agent connects. That one is a conversation, not a checkout.
Ready to talk?
Tell us about your agent stack, compliance requirements, and team size. We'll scope a deployment that fits.
Book a call