Automate Trello & PandaDoc

Stop paying for mismatched spreadsheets. Sync data between Trello and PandaDoc 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 ["Trello"]
        T1(["Card Archived Legacy"])
    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 ["PandaDoc"]
        A1(["Create Attachment"])
    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 Trello and Pandadoc operate in isolation, project managers often face significant delays in document preparation. For example, if a task in Trello is marked as 'Completed', the corresponding contract in Pandadoc may not be updated automatically. This leads to team members manually checking Trello for task statuses and then logging into Pandadoc to create or update documents, wasting valuable hours each week. Sales teams are particularly affected as they rely on timely contract generation to close deals, resulting in missed opportunities and frustrated clients.

Top Ways to Automate Trello & PandaDoc

Automated Document Creation: Instantly generate PandaDoc proposals from Trello cards, ensuring that all project details are accurately captured and reducing the time spent on manual entry.
Real-Time Status Updates: Automatically update Trello cards when a PandaDoc document is viewed, signed, or completed, providing your team with immediate visibility into project progress and client engagement.
Streamlined Task Management: Create Trello tasks directly from PandaDoc documents, allowing your team to easily track action items and deadlines without switching between platforms.

How to Build the Trello → PandaDoc Sync

Set up a Trello webhook to listen for the 'cardMoved' event on your board. This will trigger when a card is moved to a specific list indicating completion.
In your webhook handler, extract the card data, specifically the card ID and any custom fields that contain relevant information for the contract, such as due dates or client names.
Use the extracted data to format a JSON payload for the Pandadoc API. For instance, include fields like 'name', 'due_date', and 'client_id' in the payload.
Make a POST request to the Pandadoc API endpoint: https://api.pandadoc.com/public/v1/documents. Ensure you include the necessary authentication headers and the JSON payload in the body of the request.
Handle the response from Pandadoc to confirm that the document has been created or updated successfully, and log any errors for troubleshooting.

Developer Warnings & API Gotchas

Ensure that the card's custom fields in Trello match the expected field names in the Pandadoc document template. A mismatch can lead to incomplete or incorrect data being submitted.
Be cautious of the data types being sent to Pandadoc; for instance, dates should be formatted according to the ISO 8601 standard, or the API may reject the request.
When handling the webhook response, implement robust error handling for scenarios where the document creation fails, as this could lead to incomplete workflows and missed deadlines.

Supported API Operations

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

When this happens in Trello... Card Archived (Legacy)

Do this in PandaDoc Create Attachment
When this happens in Trello... Card Due

Do this in PandaDoc Create Document
When this happens in Trello... Card Moved to List

Do this in PandaDoc Create or Update Contact
When this happens in Trello... Card Moved to List (Legacy)

Do this in PandaDoc Send Document

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