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Usage data & telemetry

Two questions, answered precisely: what do we collect, and what do you get to see.

Install typeWhat we receive
Local installs (stdio, the default)Nothing. Telemetry is off by default (DW_TELEMETRY_OPT_IN=false); pilot installs turn it on per the agreement (below).
Hosted endpoint (mcp.dataworkers.io)Usage counters only (table below).
Payload samplingOff everywhere. Opt-in on Enterprise only, enabled explicitly by your admin — and even then, shared infrastructure stores only hashes.

When telemetry is on (hosted endpoint, or a pilot install that opted in):

CollectedDetail
Tool-call countsBy tool name × status × harness — counts, not contents
Tool argumentsSHA-256 hashes only — never the raw values
Install-funnel eventsInstall started/completed, first tool call
Client IPTruncated to /24 before storage
Retention13 months

Never collected, on any surface: query results, schemas, credentials, payload bodies, PII.

Pilot installs run with telemetry on — it’s how we produce the usage reports a pilot is judged on, and it’s written into the pilot agreement, not slipped in. You can opt out at any time; opt-out is honored within minutes, and the pilot continues either way.

Ask “What’s the status of my data connectors?” any time for a live report from your own install. A self-service usage dashboard for workspace admins is not built yet — we’d rather tell you that here than let you hunt for a page that doesn’t exist. Scale customers get usage reporting through their named engineer today.