Production reliability for AI agents
Ship reliable
AI agents.
An agent can return 200 OK and still have failed. Zevruna watches production runs across models, tools, APIs and MCP, and tells you what broke and where to look.
Free to start, no card. The wizard finds your servers and takes the first snapshot.
Example incident
Execution trace
Likely root cause
Contract changed 4m before the regression began.
Blast radius
The loop
From failure to verified fix
Watching
Models, tools, APIs and MCP, one timeline.
Regression
Success rate or latency leaves baseline.
Root cause
Narrowed to the step most correlated with failure.
Blast radius
Which agents, runs and users are affected.
Verified
CI confirms the fix. Exposure window recorded.
One protocol, every language
The same events, whatever your agents are written in
Every Zevruna SDK emits one versioned event schema and behaves identically down to retry backoff, batch size and what it refuses to put on the wire. Ten shared fixtures hold all three to it in CI, so a Python agent and a Node agent are never quietly two different products.
npm i @zevruna/observeawait observeAgent({ name: "crm" }, async () => {
await observeStep({ kind: "mcp", name }, call);
});pip install zevrunaasync with observe_agent("crm"):
async with observe_step("mcp", "crm.update"):
await call()go get …/zevruna-goctx, tr := zevruna.StartTrace(ctx, "crm") defer tr.EndWith(&err) // same events, same defaults, same fixtures
Identical defaults, timeouts, redaction and shutdown behaviour across SDKs. See the spec
What a silent break costs
Nobody is buying monitoring
They're buying back the afternoon four engineers lose to a bug with no stack trace.
- customers complain
- engineering paged
- logs, no exception
- traces, all 200s
- trace the agent by hand
- found: a tool contract changed
- regression detected
- isolated to salesforce.update_contact
- contract change correlated
- fix verified by CI
Nine engineering hours is roughly $700–1,100 in salary, before the failed transactions. Illustrative, from public salary ranges, we hold no telemetry from your systems.
Global MCP intelligence
Know when the tools your agents depend on change
We monitor the public MCP ecosystem and correlate contract changes with your runs. No SDK needed for this part.
Explore MCP MonitorBring Zevruna into your production agents.
Free to start, one account, then npx zevruna in the repo where your agents live.