Companies / Notra / Subprocessors
Notra is a GEO tool that asks ChatGPT, Claude and Gemini the questions buyers ask and shows whether a brand appears in the answers, who appears instead, and how to fix it. It serves teams tracking prompts across engines and languages, including founders, teams and agencies.
Summarized from its homepage on 6 Nov 2026.
Delaware, US
Subprocessors of Notra
Notra declares 31 subprocessors, including AI providers Anthropic, Cohere, Mistral AI, OpenAI, OpenRouter, Perplexity.
| Subprocessor | Purpose |
|---|---|
| AI Inbx UG (haftungsbeschränkt) | Sending outreach emails you write or approve in Notra, such as backlink requests, and receiving the replies |
| Claude models for content generation, GEO scans and agents. Claude Fable models keep data for 30 days. | |
| Cursor model for GEO scans | |
| Subscription billing, plan management and usage metering | |
| Application, ingest and AI request logs | |
| Brew Emails Inc. | Account, notification and lifecycle emails |
| DNS, CDN and network proxy for Notra's domains, hosting the blogs and changelogs you publish with Notra Sites, storing site assets and uploads, bot checks, custom hostnames and delivery of outbound webhooks | |
| Ranking brand references and workspace knowledge by relevance | |
| Running GEO scan prompts in Google AI Overviews and Gemini, company lookups and logos, reading and searching public websites for brand analysis and research and converting brand guideline PDFs you upload to text | |
| Primary database |
21 more subprocessors
See the full list with purpose, location and first seen date.
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Recent changes
| Date | Change |
|---|---|
| 13 Nov 2026 | changed Unkey Inc. |
| 13 Nov 2026 | changed Tinybird, Inc. |
Vendor's own statement, retrieved from the source URL on the date shown. StrataDB does not verify the underlying claim. Data sources.
See Notra's full stack
Every vendor with its source and date, and an alert when Notra adds or drops one. The same lookup works for any company.
- Every company and vendor, with its public source
- 100 API calls a month, plus MCP and the Chrome extension
- Work email only. No card, no sales call