OpenPhone
Connect it
In Keystile Automations → Connections → New connection, choose OpenPhone and sign in. Your AI tools and workflows then use it through Keystile; they never see the password or key.How connecting works.
Try it from your AI tool
Using Keystile, in OpenPhone: get call summary (Retrieve an AI-generated summary of a specific call by ID. Call summaries are only available on OpenPhone Business plan).What it can do (4 actions)
| Action | What it does | Changes data |
|---|---|---|
| Create Contact | Create a new contact in your OpenPhone workspace | Yes |
| Get Call Summary | Retrieve an AI-generated summary of a specific call by ID. Call summaries are only available on OpenPhone Business plan. | |
| Send Message | Send SMS/MMS from your OpenPhone number to a recipient | Yes |
| Update Contact | Update an existing contact in your OpenPhone workspace | Yes |
Start a workflow when… (5 triggers)
- Call Recording Completed — Fires when a call recording finishes. Useful for post-transcription or archival workflows.
- Outgoing Message Delivered — Fires when an outbound message is delivered successfully. Useful for message confirmation workflows.
- Outgoing Call Completed — Fires when an outbound call ends. Useful for call logging.
- Incoming Call Completed — Fires when an incoming call is completed. Includes voicemail data if available.
- Incoming Message Received — Fires when a new SMS/MMS message is received.
How Keystile protects it
Every OpenPhone action is checked before it runs, whether it comes from an AI tool or a workflow. 3 of its actions change data; your rules, limits and budgets decide whether each is allowed, held for a person or stopped, and it all goes into the signed record.
Use OpenPhone with your AI assistant — safelyClaude, Cursor or ChatGPT do the work; Keystile checks every action first.
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