Automate Twilio & Trello

Stop paying for mismatched spreadsheets. Sync data between Twilio and Trello in real-time, so you can manage your operations without the busywork.

Get This Workflow Built

Custom API Integration

Secure Data Transfer

Done-For-You Setup

How the Data Flows

graph LR
    subgraph Source ["Twilio"]
        T1(["Fetch Custom Actions"])
    end
    
    subgraph Middleware ["Enterprise Integration Core"]
        W[CRON API
Poller] --> V{Validation
& Auth}
        V -->|Fail| DLQ[Dead Letter
Queue]
        V -->|Pass| Map[Data Mapping
& Transformation]
        Map --> Retry[Rate Limiting
& Retries]
    end
    
    subgraph Target ["Trello"]
        A1(["Add Attachment to Card"])
    end

    T1 -->|JSON Payload| W
    Retry -->|Authenticated API POST| A1

    style Source fill:transparent,stroke:#cbd5e1,stroke-dasharray: 5 5
    style Target fill:transparent,stroke:#cbd5e1,stroke-dasharray: 5 5
    style Middleware fill:#f8fafc,stroke:#94a3b8,stroke-width:2px
    style T1 fill:#3b82f6,stroke:#fff,stroke-width:2px,color:#fff
    style W fill:#1f2937,stroke:#fff,stroke-width:1px,color:#fff
    style V fill:#1f2937,stroke:#fff,stroke-width:1px,color:#fff
    style Map fill:#1f2937,stroke:#fff,stroke-width:1px,color:#fff
    style Retry fill:#1f2937,stroke:#fff,stroke-width:1px,color:#fff
    style DLQ fill:#ef4444,stroke:#fff,stroke-width:1px,color:#fff
    style A1 fill:#e11d48,stroke:#fff,stroke-width:2px,color:#fff

When Twilio notifications regarding customer interactions are not integrated with Trello, critical information such as call logs and message transcripts are manually entered by project managers. This leads to discrepancies in task updates, as team members may miss important context about client communications. For instance, if a support agent receives a call about a project issue but fails to log it in Trello, the development team may overlook a vital task, resulting in delayed resolutions and frustrated clients.

Top Ways to Automate Twilio & Trello

Automated Notifications: Instantly notify your Trello team members via Twilio SMS or voice calls whenever a card is moved to a different list, ensuring everyone stays updated on project progress.
Task Assignment Alerts: Automatically send a personalized message through Twilio when a new task is assigned in Trello, improving accountability and response times among team members.
Deadline Reminders: Set up automated reminders via Twilio for upcoming deadlines on Trello cards, helping teams prioritize their work and reduce the risk of overdue tasks.

How to Build the Twilio → Trello Sync

Set up a webhook in Twilio to listen for incoming messages and call events. Use the Twilio Console to configure the webhook URL to point to your server endpoint, e.g., https://yourserver.com/twilio-webhook.
In your webhook handler, extract the relevant data from the incoming payload. For example, when a message is received, capture the From, Body, and DateSent fields.
Construct a JSON payload for Trello using the extracted data. For example: { "name": "New Message from {From}", "desc": "Message: {Body}\nReceived on: {DateSent}", "idList": "your_trello_list_id" }.
Use the Trello API to create a new card by sending a POST request to the endpoint https://api.trello.com/1/cards?key=your_api_key&token=your_oauth_token with the constructed JSON payload.
Test the integration by sending a message to your Twilio number and verify that a new card is created in the specified Trello list.

Developer Warnings & API Gotchas

Ensure that the idList in your Trello card creation payload corresponds to a valid list ID; otherwise, the API will return an error and no card will be created.
Be cautious with the data format for the DateSent field; Trello may not accept certain date formats, so consider using ISO 8601 format for compatibility.
When extracting the Body from Twilio, be aware of potential character limits in Trello card descriptions; truncate or summarize long messages to prevent data loss.

Supported API Operations

We leverage official, stable endpoints to ensure secure data transfer. No deprecated legacy routes.

When this happens in Twilio... Fetch Custom Actions

Do this in Trello Add Attachment to Card
When this happens in Twilio... New Call

Do this in Trello Add Checklist to Card
When this happens in Twilio... New Phone Number

Do this in Trello Add Label to Card
When this happens in Twilio... New Recording

Do this in Trello Add Member to Board
When this happens in Twilio... New SMS

Do this in Trello Add Members to Card

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I can see you're looking at mapping Twilio to Trello. Tell me about your current setup—what's the specific bottleneck you're trying to automate right now?