Skip to content
Documentation
Contact
← Back to documentation
Technical Reference

Sendr

Create personalized landing pages, dynamic audio, video, and manage campaigns with Sendr.

CategoryMarketing
Authenticationcustom
Version0.1.0
Published scopes0 published scopes
Last updatedSeptember 23, 2026

Overview

Connect Sendr with Flows360

Create personalized landing pages, dynamic audio, video, and manage campaigns with Sendr.

Use the Sendr connector to include its declared actions and events in Flows360 workflows without duplicating the integration logic inside each consuming system. This pinned connector version currently exposes 19 actions and 4 triggers.

Available actions

  • Get Account Info
  • List Sheets
  • Get Sheet
  • Get Sheet Columns
  • Add Row to Sheet
  • List Campaigns
  • Get Campaign
  • List Page Templates
  • Plus 11 additional declared actions.

Available triggers

  • New Page Render
  • Page Render Updated
  • New Contact Page Engagement
  • Contact Page Engagement Updated

The capability list above is generated from the exact reviewed connector package so the public description stays aligned with the version Flows360 operates.

Technical guide

Technical reference

Package identity

  • Connector: Sendr
  • Package: @activepieces/piece-sendr@0.1.0
  • Exact artifact digest: sha256:6e86b0f4ec06d0d37886063d059d792edb6c1d74a9e5953814c5bc0777afd9d9
  • Runtime: Activepieces-compatible deterministic worker
  • Source: the exact reviewed Activepieces source

Authentication

SECRET TEXT. Connection values are tenant-specific and remain in the consuming Studio instance; CDK stores definitions and field metadata, not customer credential values.

Action contracts

  • Get Account Info (get_user_info), Returns information about the currently connected Sendr API user. Useful for verifying that your API key is valid. Classification: read.
  • List Sheets (list_sheets), Lists all available contact lists (sheets) in your Sendr workspace. Classification: read.
  • Get Sheet (get_sheet), Returns details of a specific contact list (sheet). Classification: read.
  • Get Sheet Columns (get_sheet_columns), Returns all columns (fields) of a contact list, including their enrichment status. Classification: read.
  • Add Row to Sheet (add_row_to_sheet), Adds a new contact or record to a selected contact list (sheet). Classification: read.
  • List Campaigns (list_campaigns), Lists all campaigns in your Sendr workspace, optionally filtered by status. Classification: read.
  • Get Campaign (get_campaign), Returns detailed information about a specific campaign. Classification: read.
  • List Page Templates (list_page_templates), Lists all available Sendr Page templates you can use to create personalized landing pages. Classification: read.
  • Get Page Template Variables (get_page_template_variables), Returns the custom variables (placeholders) defined in a selected page template � for example first_name, company, or email. Classification: read.
  • Generate Sendr Page (generate_sendr_page), Creates a personalized Sendr landing page from a template with custom variables. Classification: read.
  • Queue Dynamic Audio Generation (queue_dynamic_audio), Queues a job to generate personalized audio by replacing a target word in a base audio file. Classification: read.
  • Queue Video Generation (queue_video_generation), Queues a job to merge audio and video or generate a lipsync video. Classification: read.
  • List Webhooks (list_webhooks), Lists all registered webhooks in your Sendr workspace. Classification: read.
  • Create Webhook (create_webhook), Registers a new webhook in Sendr to receive event notifications. Classification: read.
  • Update Webhook (update_webhook), Updates an existing Sendr webhook by its URL. Classification: read.
  • Delete Webhook (delete_webhook), Deletes a registered Sendr webhook by its URL. Classification: read.
  • Reveal Webhook Secret (reveal_webhook_secret), Reveals the secret key for a registered webhook so you can verify incoming signatures. Classification: read.
  • Toggle Webhook (toggle_webhook), Enables or disables a registered Sendr webhook. Classification: read.
  • Custom API Call (custom_api_call), Make a custom API call to a specific endpoint Classification: read.

Trigger contracts

  • New Page Render, webhook.
  • Page Render Updated, webhook.
  • New Contact Page Engagement, webhook.
  • Contact Page Engagement Updated, webhook.

Verification

Deterministic execution evidence is recorded for the pinned artifact, including 1 exercised action entrypoint and 0 exercised trigger entrypoints.

Capability summary

Authenticationcustom
Supported objects23
Supported actionsNot published
Triggers4

Authentication

Authentication method: custom

Authentication profiles

connection · custom
  • API Key Required · protected credential

Supported objects

ObjectReadWriteNotes
Get Account Info Yes No Returns information about the currently connected Sendr API user. Useful for verifying that your API key is valid.
List Sheets Yes No Lists all available contact lists (sheets) in your Sendr workspace.
Get Sheet Yes No Returns details of a specific contact list (sheet).
Get Sheet Columns Yes No Returns all columns (fields) of a contact list, including their enrichment status.
Add Row to Sheet Yes No Adds a new contact or record to a selected contact list (sheet).
List Campaigns Yes No Lists all campaigns in your Sendr workspace, optionally filtered by status.
Get Campaign Yes No Returns detailed information about a specific campaign.
List Page Templates Yes No Lists all available Sendr Page templates you can use to create personalized landing pages.
Get Page Template Variables Yes No Returns the custom variables (placeholders) defined in a selected page template ufffd for example first_name, company, or email.
Generate Sendr Page Yes No Creates a personalized Sendr landing page from a template with custom variables.
Queue Dynamic Audio Generation Yes No Queues a job to generate personalized audio by replacing a target word in a base audio file.
Queue Video Generation Yes No Queues a job to merge audio and video or generate a lipsync video.
List Webhooks Yes No Lists all registered webhooks in your Sendr workspace.
Create Webhook Yes No Registers a new webhook in Sendr to receive event notifications.
Update Webhook Yes No Updates an existing Sendr webhook by its URL.
Delete Webhook Yes No Deletes a registered Sendr webhook by its URL.
Reveal Webhook Secret Yes No Reveals the secret key for a registered webhook so you can verify incoming signatures.
Toggle Webhook Yes No Enables or disables a registered Sendr webhook.
Custom API Call Yes No Make a custom API call to a specific endpoint
New Page Render Yes No webhook trigger declared by the pinned package.
Page Render Updated Yes No webhook trigger declared by the pinned package.
New Contact Page Engagement Yes No webhook trigger declared by the pinned package.
Contact Page Engagement Updated Yes No webhook trigger declared by the pinned package.

Triggers

New Page Render · Webhook

Triggers when a new Sendr Page is rendered.

Page Render Updated · Webhook

Triggers when a Sendr Page render is updated (e.g. GIF or audio is ready).

New Contact Page Engagement · Webhook

Triggers when a contact visits a Sendr Page for the first time.

Contact Page Engagement Updated · Webhook

Triggers when a contact interacts with a Sendr Page again (e.g. replays, re-visits).

Setup

Setup

  1. Add the Sendr connector to the workflow in the target Flows360 Studio instance.
  2. Create or select the tenant-specific connection required by the connector. Connection secrets remain in the Studio connection boundary and are not copied into CDK documentation.
  3. Provide the connection fields declared by the pinned package:
  • No provider credential fields are declared by the pinned package.
  1. Select the required action or trigger and complete its declared input fields. Required and optional inputs are defined by the exact package schema.
  2. Test the workflow in the appropriate environment before enabling production scheduling or event delivery.

Limitations

Limitations and operational notes

  • This content describes @activepieces/piece-sendr@0.1.0; provider behaviour can change independently and should be revalidated when the provider or connector version changes.
  • Only the 19 actions and 4 triggers declared by this pinned package are represented here.
  • Tenant credentials and connection values are not stored in the public connector record.
  • Provider-side permissions, account entitlements, quotas and rate limits remain subject to the connected provider account and are not inferred when the package does not declare them.
  • Deterministic execution evidence is recorded for the pinned artifact, including 1 exercised action entrypoint and 0 exercised trigger entrypoints.

Troubleshooting

Why canu2019t the connector authenticate?

Check the tenant connection in Studio and confirm every required Sendr connection field is present. Re-authorise OAuth-based connections if the provider token or consent has expired. Do not place credential values in CDK content or logs.

Why is an action or trigger unavailable?

Confirm that the workflow is using @activepieces/piece-sendr@0.1.0 and compare the requested capability with the declared action and trigger list for this version. A capability that is not declared by the pinned package should not be presented as supported.

What should I check after a provider-side change?

Revalidate authentication, required fields, action/trigger behaviour and provider documentation before publishing refreshed connector content or moving a new package version into production.

github.com