AI & Models · Integration
ElevenLabs
Add ElevenLabs to your product for your customers, and give your AI agents governed access to it.
Embed an ElevenLabs integration so your customers can generate speech and manage their own voices and audio assets from inside your product, using their own account rather than a shared key you have to meter. Requests run per tenant so usage is attributable to the customer that caused it, and every generation is logged so an audio asset can be traced back to the text and voice that produced it. fastn handles each customer's credentials and API upkeep.
In your product
Embedded for your customers. Per-tenant auth, no per-customer code, maintained by fastn.
Let customers generate audio in their own voices from text inside your product.
Read the voices available on a customer's account so your product offers only what they can use.
Store or return generated audio assets so your product can attach them to the right record.
Trigger the next step in your product when a generation job finishes.
For your AI agents
Governed, audited access for the agents you build, through the MCP server.
An agent generates a spoken version of a draft within governed permissions, with the action audited.
An agent checks which voices a customer has before proposing an option.
An agent reacts to a completed generation and files the audio where your workflow expects it.
Example prompt
Generate audio for this announcement using the customer's default voice and list the assets created today.
Set up ElevenLabs in 4 steps
- 01Open the ElevenLabs connector from your fastn dashboard.
- 02Have each customer authenticate their ElevenLabs account with their own API key.
- 03Map the voices and output settings your product uses, then enable actions and triggers.
- 04Call them from your product, or expose them to an agent through the MCP server.
Why teams use the ElevenLabs integration
What you get by embedding it with fastn instead of building it yourself.
- Ship an ElevenLabs integration without building it. Your customers connect their own ElevenLabs account inside your product and work their models, requests and outputs there, with no per-customer code on your side.
- Handle the part that actually costs time: per-customer keys, quotas and cost attribution matter more than schema here, because every call is billed. fastn owns the auth, token refresh, rate limits, pagination and breaking-change fixes, so an ElevenLabs update is not your on-call problem.
- One integration serves your product and your agents. The same governed ElevenLabs connection powers in-product features and gives AI agents scoped, audited access, so you give your product and your agents a model call each customer pays for themselves without wiring it twice.
Used by these teams
Works well with
Notion
Canva
SlackOften used alongside
Tools the same teams tend to run next to ElevenLabs, across other categories.
Snowflake
Airtable
PostgreSQL
AmplitudeElevenLabs integration FAQ
How do I add an ElevenLabs integration to my product?
Enable the ElevenLabs connector in your fastn dashboard, then let each customer authenticate their own ElevenLabs account. fastn handles the OAuth flow, token storage and refresh per tenant, so there is no ElevenLabs client code in your app and no per-customer branch in your codebase. Setup is 4 steps.
Do my customers each connect their own ElevenLabs account?
Yes. Every connection is scoped to the individual customer, so each authorises their own ElevenLabs account and only ever sees their own models, requests and outputs. 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 ElevenLabs 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 generates a spoken version of a draft within governed permissions, with the action audited.
Who maintains the ElevenLabs integration?
fastn does. When ElevenLabs 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.
Whose ElevenLabs API key and quota does each call use?
Each customer authorises their own ElevenLabs account, so usage, rate limits and cost land on the customer that caused them. You are not metering a shared key and re-billing it, and one heavy customer cannot exhaust another's quota.
Are inputs and outputs auditable?
Yes. Every call is logged per tenant with the call, the input and the result, so an output can be traced back to what produced it. That matters more here than in most integrations, because a generated answer or an extracted field cannot be reconstructed from the request alone.
What can I build with the ElevenLabs integration?
A common starting point: generate audio in their own voices from text inside your product. 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 ElevenLabs integration cost?
It is included. Pricing is based on connected accounts, not on how many connectors you enable, so adding ElevenLabs does not change your per-connector cost. You can start free with 3 connected accounts.
Add ElevenLabs to your product
Start free with 3 connected accounts. No sales call required, and no per-customer integration code.