Connect Sendr with Topcalls AI voice agents
19 actions · 4 triggers · Last verified October 24, 2026
The short answer
Sendr connects to Topcalls so your AI voice agents can act on Sendr during live phone calls. Create personalized landing pages, dynamic audio, video, and manage campaigns with Sendr. All 19 actions and 4 triggers below are available to your agents, including get Account Info and list Sheets. Topcalls runs calls at $0.35/min all-inclusive with real-time replies, across up to 78 languages.
What you can automate with Sendr
Get Account Info during a call
While the agent is on the phone, Topcalls can get Account Info in Sendr automatically. That keeps your Sendr records current the moment a call ends, with no manual data entry. Every call runs at $0.35/min all-inclusive.
List Sheets during a call
While the agent is on the phone, Topcalls can list Sheets in Sendr automatically. That keeps your Sendr records current the moment a call ends, with no manual data entry. Every call runs at $0.35/min all-inclusive.
Get Sheet during a call
While the agent is on the phone, Topcalls can get Sheet in Sendr automatically. That keeps your Sendr records current the moment a call ends, with no manual data entry. Every call runs at $0.35/min all-inclusive.
Start a call when new Page Render
When new Page Render in Sendr, Topcalls can launch an AI voice call automatically. You reach the contact within seconds while intent is high, and the outcome flows back to Sendr.
Start a call when page Render Updated
When page Render Updated in Sendr, Topcalls can launch an AI voice call automatically. You reach the contact within seconds while intent is high, and the outcome flows back to Sendr.
Sendr actions
What your AI voice agent can do in Sendr during and after a call.
Get Account Info
Returns information about the currently connected Sendr API user. Useful for verifying that your API key is valid.
List Sheets
Lists all available contact lists (sheets) in your Sendr workspace.
Get Sheet
Returns details of a specific contact list (sheet).
Get Sheet Columns
Returns all columns (fields) of a contact list, including their enrichment status.
Add Row to Sheet
Adds a new contact or record to a selected contact list (sheet).
List Campaigns
Lists all campaigns in your Sendr workspace, optionally filtered by status.
Get Campaign
Returns detailed information about a specific campaign.
List Page Templates
Lists all available Sendr Page templates you can use to create personalized landing pages.
Get Page Template Variables
Returns the custom variables (placeholders) defined in a selected page template � for example first_name, company, or email.
Generate Sendr Page
Creates a personalized Sendr landing page from a template with custom variables.
Queue Dynamic Audio Generation
Queues a job to generate personalized audio by replacing a target word in a base audio file.
Queue Video Generation
Queues a job to merge audio and video or generate a lipsync video.
List Webhooks
Lists all registered webhooks in your Sendr workspace.
Create Webhook
Registers a new webhook in Sendr to receive event notifications.
Update Webhook
Updates an existing Sendr webhook by its URL.
Delete Webhook
Deletes a registered Sendr webhook by its URL.
Reveal Webhook Secret
Reveals the secret key for a registered webhook so you can verify incoming signatures.
Toggle Webhook
Enables or disables a registered Sendr webhook.
Custom API Call
Make a custom API call to a specific endpoint
Sendr triggers
Events in Sendr that can start a Topcalls call automatically.
New Page Render
Triggers when a new Sendr Page is rendered.
Page Render Updated
Triggers when a Sendr Page render is updated (e.g. GIF or audio is ready).
New Contact Page Engagement
Triggers when a contact visits a Sendr Page for the first time.
Contact Page Engagement Updated
Triggers when a contact interacts with a Sendr Page again (e.g. replays, re-visits).
Frequently asked questions
Can Topcalls AI voice agents use Sendr?
Yes. Topcalls connects to Sendr so your AI voice agents can act on it during a call and sync outcomes after. No code is required to set it up.
What can Topcalls do with Sendr?
Your agents can get Account Info, list Sheets, get Sheet, plus every other Sendr action and trigger listed on this page.
How much does the Sendr integration cost?
The Sendr integration is included. Topcalls bills $0.35/min all-inclusive, which covers the AI voice model, telephony, recording, transcription, and analytics.
Do I need code to connect Sendr to Topcalls?
No. You connect Sendr in the Topcalls integrations area and pick the actions and triggers you want. It works across up to 78 languages. How many you get depends on the transcription and voice models you choose.
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Put Sendr to work on your calls
AI voice calling at $0.35/min, all-inclusive per-minute, with real-time replies in up to 78 languages. How many you get depends on the transcription and voice models you choose.