Meetings & Voice · Integration
Zoom Phone
Add Zoom Phone to your product for your customers, and give your AI agents governed access to it.
Zoom Phone sits inside a Zoom account but is not the same thing as one, and that is the first fact an integration has to respect: a phone user is a Zoom user who has been assigned a Zoom Phone licence, so the set of people your product can see calls for is smaller than the set of people in the account. Businesses with several locations are divided into sites, which is what keeps one office's numbers and policies clear of another's. The richest part of the API is not the history list but the call path behind an individual call, which shows the queue that routed it, the users it was offered to and the one who actually picked up, so an unanswered call can be explained rather than merely counted. Recordings and their transcripts arrive on their own webhooks once processing finishes rather than being there the instant a call ends, so your product waits for an event instead of polling for a file that is not ready.
In your product
Embedded for your customers. Per-tenant auth, no per-customer code, maintained by fastn.
Let each customer connect their own Zoom account and read calls only for the users who genuinely hold a phone licence.
Read call history against a record in your product, so a conversation is attributed to the right customer and the right person.
Read the call path for an unanswered call, showing the queue that routed it and who it was offered to, instead of guessing.
Wait on the recording and transcript webhooks, because both become available after processing rather than the moment a call ends.
For your AI agents
Governed, audited access for the agents you build, through the MCP server.
An agent summarises what was said on a call once its transcript is ready and files the outcome.
An agent reports which calls into a customer's numbers went unanswered and which queue they were sitting in.
An agent checks whether a user is licensed for phone before it promises to look up their calls.
Example prompt
Why did this customer's call go unanswered yesterday, and which queue and users was it offered to?
Set up Zoom Phone in 4 steps
- 01Enable the Zoom Phone connector in your fastn dashboard.
- 02Have each customer authorise the Zoom account their phone system runs on, and confirm which of their users hold a phone licence.
- 03Map the sites, queues and call fields your product reads, then subscribe to the call and recording events you act on.
- 04Call it from your product and expose the same connection to your agents through the MCP gateway.
Why teams use the Zoom Phone integration
What you get by embedding it with fastn instead of building it yourself.
- Ship a Zoom Phone integration without building it. Your customers connect their own Zoom Phone account inside your product and work their meetings, calls and participants there, with no per-customer code on your side.
- Handle the part that actually costs time: a call or a meeting is a real-time event, so a missed join or a dropped recording cannot be retried later. fastn owns the auth, token refresh, rate limits, pagination and breaking-change fixes, so a Zoom Phone update is not your on-call problem.
- One integration serves your product and your agents. The same governed Zoom Phone connection powers in-product features and gives AI agents scoped, audited access, so you let your product act on the conversations that happen by voice and video, not just the written ones without wiring it twice.
Used by these teams
Compare with
RingCentral
AircallWorks well with
Zoom Team ChatOften used alongside
Tools the same teams tend to run next to Zoom Phone, across other categories.
Slack
Microsoft Teams
Twilio
CalendlyZoom Phone integration FAQ
How do I add a Zoom Phone integration to my product?
Enable the Zoom Phone connector in your fastn dashboard, then let each customer authenticate their own Zoom Phone account. fastn handles the OAuth flow, token storage and refresh per tenant, so there is no Zoom Phone client code in your app and no per-customer branch in your codebase. Setup is 4 steps.
Do my customers each connect their own Zoom Phone account?
Yes. Every connection is scoped to the individual customer, so each authorises their own Zoom Phone account and only ever sees their own meetings, calls and participants. That per-tenant isolation is the point of an embedded integration: you support the long tail of customer setups without maintaining an integration per customer.
Can AI agents use this Zoom Phone integration?
Yes. The same connection is exposed to your agents through the fastn MCP gateway, with permissions scoped per tenant and every call audited. An agent summarises what was said on a call once its transcript is ready and files the outcome.
Who maintains the Zoom Phone integration?
fastn does. When Zoom Phone changes an endpoint, deprecates a field or alters its auth, the fix lands in the connector rather than in your backlog, and your customers' connections keep working.
Can my product schedule or act on Zoom Phone conversations automatically?
Yes. Within the permissions each customer grants, your product can create a meeting, place or route a call, add participants, or react when one ends, all inside their own Zoom Phone account rather than through a shared one.
Can I get recordings, transcripts and outcomes back from Zoom Phone?
Yes, scoped per tenant and audited. This matters more here than in most integrations, because the substance of a call usually exists only in its recording or transcript, so a read that fails silently loses the thing you wanted.
What can I build with the Zoom Phone integration?
A common starting point: let each customer connect their own Zoom account and read calls only for the users who genuinely hold a phone licence. Teams also use it for the other use cases listed above, and expose it to agents for governed reads and writes.
How much does the Zoom Phone integration cost?
It is included. Pricing is based on connected accounts, not on how many connectors you enable, so adding Zoom Phone does not change your per-connector cost. You can start free with 3 connected accounts.
Add Zoom Phone to your product
Start free with 3 connected accounts. No sales call required, and no per-customer integration code.