Claude Enterprise

For organizations on a Claude.ai Enterprise plan, connect using an Analytics API key to pull usage data directly from Anthropic’s Claude Enterprise Analytics API .

Create an Analytics API key

Go to claude.ai/analytics/api-keys , enable public API access, and create a new API key with the read:analytics and read:spend_limits scopes. You must be a Primary Owner of your Claude.ai Enterprise organization — Anthropic allows no other role to enable API access or create these keys.

Add your API key to app.antenna.dev

Go to Settings > Sources > Add source, find Claude Code, click Connect, select Claude Enterprise, paste in your Analytics API key, and save.

The Analytics API key is different from standard Claude API keys. It provides read-only access to organization-level usage analytics.

The read:spend_limits scope lets us read the spend limits set for each of your users. A key without it still collects usage and cost data, but we cannot report on spend limits and a warning appears under Settings > Sources. Update your key to include both scopes to clear it.

A few limits come from Anthropic’s API rather than Antenna:

Data starts on January 1, 2026 — earlier activity is not available.
Engagement and adoption data lands with roughly a one-day lag, so today’s usage appears tomorrow.
Cost figures can be revised for up to 30 days as Anthropic reconciles late usage.
Claude Code used through Amazon Bedrock is not reported by this API. Connect Self-Hosted Claude Code for that usage.

For authentication details, scopes, and endpoint reference, see Anthropic’s Analytics APIs and Create an Admin API key documentation.

Data collected

We pull organization-level and per-user usage and cost analytics from the Anthropic Analytics API.

Purpose	Endpoint
Usage analytics	`GET https://api.anthropic.com/v1/organizations/analytics/users`
Per-user usage	`GET https://api.anthropic.com/v1/organizations/analytics/user_usage_report`
Per-user cost	`GET https://api.anthropic.com/v1/organizations/analytics/user_cost_report`