Allo for Circle
Allo puts calling, texting and an AI receptionist right next to your Circle records. Every call, voicemail and text is logged to the matching Circle contact, with an AI summary and next steps written for you. Because Circle has a public API, Allo connects over that API and webhooks. It works in the background, with nothing for your reps to copy over.
app.circle.so/contactsActivity
How it connects
Allo connects to Circle natively through its API.
Licensed operator
Registered telecom operator in France (ARCEP).
Its own network
Allo runs its own VoIP infrastructure, not resold.
GDPR compliant
Your call data stays yours, handled to GDPR.
In the Claude directory
Allo's MCP server is in the Claude connectors directory.
What flows between Allo and Circle
Allo handles the calls and texts. Circle stays the system of record. Here is what moves between them, automatically.
Call Answered
Triggers when a call is answered.
Call Completed
Triggers when a call ends, with result, duration, recording and AI summary.
Call Received
Triggers when an incoming call starts ringing.
Call Triggered
Triggers when an outbound call is initiated.
Missed Call
Triggers when a call is missed.
SMS Received
Triggers when an SMS is received on one of your Allo numbers.
Connect Allo to Circle
Because Circle has a public API, Allo connects over that API and webhooks. These are the API surfaces you point at Circle: a small, focused REST API, JSON in and JSON out, with webhooks for real-time events.
Search your call history. Every record includes transcripts, AI summaries, recording URLs, IVR selections and transfer chains.
Full CRUD on your contact database. Create, fetch by ID, update and search, with engagement data baked into every response.
Send SMS programmatically from any of your Allo numbers. Dedicated endpoints for US and France, both in E.164 format.
Subscribe a URL to call, SMS and contact events. Full envelope payloads, no secondary fetch to enrich the data.
Pull the whole thread for a contact: calls and SMS stitched together, in order, with pagination built in from day one.
List every Allo number on your account. Use it to route, filter or match a number to an owner without hardcoding.
Why CRM teams add Allo to Circle
The calling, texting and AI that sit right on your Circle records.
Click to call
Dial any number in one click, from your CRM or browser.
Call Recording & Transcription
Record and transcribe every call, searchable in seconds.
AI Summaries
Every call written up automatically, ready to share.
Post-Call Actions
AI drafts the follow-up email, SMS and CRM update.
Power Dialer
Work a call list back to back, no manual dialing.
SMS / MMS
Two-way business texting with media and voice notes.
Allo and Circle, answered
Yes. Allo logs every call, voicemail and text to the right Circle record, with an AI call summary and next steps written for you. Because Circle has a public API, Allo connects over that API and webhooks.
Your reps keep working in Circle. Allo's dialer and live-call panel sit alongside the record, and when a call ends the AI summary is written straight onto the Circle contact's activity timeline, so nothing is retyped.
Connect your Circle account, map your contacts, calls and messages to Circle's objects, and go live. Because Circle has a public API, Allo connects over that API and webhooks. Book a call with our partnerships team and we'll set it up with you.
This page shows exactly how Allo would work inside Circle. Because Circle has a public API, Allo connects over that API and webhooks. Request a formal integration and we'll build it for your team.
Allo Connect shows how Allo looks and works inside the tools you already use, and how to connect it through our API. It's built for CRM and ATS platforms that want calling built in. Browse Allo Connect.
Request a formal Circle integration
Tell us about your team and we'll build the Circle integration and get you early access. The more teams that ask, the sooner it ships.
Native calling, texting and AI call notes inside Circle- Every call logged to the right record, automatically
- We build it for your team and give you early access