Labs / Time machine / Campfire
Campfire
The subprocessor list as we last read it, on Nov 11, 2026.
Dates are when we read the list (UTC), not when Campfire changed it. Between two readings we don't know what it said.
tall: list changed · medium: document changed · short: read, no change · x: check failed · dotted: change dates only. Tap a tick or use the date box.
We record change dates, not every check, before Oct 11, 2026.
We have published no changes to this vendor's list; our first reading was Sep 22, 2026.
Read Nov 11, 2026 · 17 companies named as a subprocessor · stored document
| Name | Purpose | First read |
|---|---|---|
| Amazon Web Services | Primary cloud infrastructure provider. All Campfire production systems — application servers, databases, file storage, caching, and search — run in AWS (us-west-2). All customer data is encrypted in transit and at rest. | |
| Anthropic AI | LLM provider powering Ember, Campfire's AI accounting assistant. Receives the prompts and context needed to answer a request; API data is not used to train Anthropic's models. | |
| Cloudflare | DNS, content delivery, and web application firewall. Terminates and proxies HTTPS traffic to the Campfire application; does not store customer data at rest. | |
| Finch | Payroll connectivity provider. When a customer connects their payroll system, payroll and employee compensation data flows through Finch's API to generate payroll journal entries in Campfire. | |
| Fivetran | Managed data pipeline. Replicates production data into Snowflake. | |
| GitHub | Source code hosting and CI/CD. Stores Campfire's application code; no customer data is processed. | |
| Google Workspace | Business productivity and identity provider. Used for company email, SSO into internal systems, and email delivery for select workflows. | |
| Langchain | LLM observability platform. Stores traces of Ember chat sessions (prompts, responses, and tool calls) for debugging and quality evaluation. | |
| Mailgun | Transactional email delivery. Sends outbound email from the Campfire platform (notifications, invoices, reports) and receives inbound email for email-based workflows. | |
| OpenAI AI | LLM and embeddings provider used for select Ember features and document understanding. API data is not used to train OpenAI's models. | |
| Plaid | Bank connectivity provider. When a customer links a bank account, Plaid retrieves account balances and transactions used for bank feeds and reconciliation. Campfire never sees or stores bank credentials. | |
| PostHog | Product analytics. Collects in-app usage events (pages viewed, features used) tied to user IDs to improve the product; no accounting data is sent. | |
| Pylon | Customer support platform. Processes support conversations and contact information. | |
| Sentry | Application error monitoring. Captures error reports and stack traces from the Campfire application, which may include request context and user identifiers. | |
| Snowflake | data warehouse. Holds a replicated copy of production data for reporting, and high volume data aggregations | |
| Sprig | In-app survey and user research tool. Collects voluntary survey responses linked to user IDs; no accounting data is sent. | |
| TurboPuffer | Vector database supporting AI search and retrieval. Stores embeddings of documentation and customer content used to give Ember relevant context. |
Built from the changes we published; changes we recorded without an alert (parser fixes, entries approved after review) don't appear. Where we later improved how we read a list, an earlier list may look different from the vendor's page at the time.
Gaps in our readings
No gaps since Oct 11, 2026.
All readings (33)
History starts Sep 22, 2026. Dates are UTC. Data CC BY 4.0. Shown as stored when this page was built.