Automate Square & DocuSign

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

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Custom API Integration

Secure Data Transfer

Done-For-You Setup

How the Data Flows

graph LR
    subgraph Source ["Square"]
        T1(["Completed Payment"])
    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 ["DocuSign"]
        A1(["Add Document to Workspace For IAM Plans"])
    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 Square and DocuSign operate independently, payment confirmations often fail to reflect in contract management. For instance, if a customer makes a payment through Square, the finance team must manually enter that payment information into DocuSign to update the contract status. This manual entry not only wastes hours each week but also increases the likelihood of errors, such as mismatched payment amounts or incorrect customer details, leading to confusion and delayed contract execution.

Top Ways to Automate Square & DocuSign

Automated Payment Confirmation: Instantly generate and send payment confirmation documents via DocuSign when a transaction is completed in Square, ensuring customers receive timely communication and reducing manual follow-ups.
Streamlined Contract Management: Automatically populate contract templates in DocuSign with customer information from Square, allowing for quick and accurate contract generation, reducing the risk of errors and accelerating the sales process.
Real-time Status Updates: Sync payment and document status between Square and DocuSign, providing your team with real-time visibility into pending agreements and payments, thereby enhancing accountability and response times.

How to Build the Square → DocuSign Sync

Set up a webhook in Square to listen for the 'payment.created' event. This will notify your system whenever a new payment is processed.
In your webhook handler, extract the relevant data from the payload, including 'payment.id', 'amount', 'currency', and 'customer.email'.
Use the extracted data to construct a POST request to the DocuSign API endpoint '/v2.1/accounts/{accountId}/envelopes'. Ensure you include the payment details in the envelope's custom fields.
Handle the response from DocuSign to confirm that the envelope was created successfully and log any errors for troubleshooting.

Developer Warnings & API Gotchas

Ensure that the 'amount' field from Square is correctly formatted as a string in cents when sending to DocuSign, as mismatches can lead to validation errors.
Be cautious with the 'customer.email' field; if it is not validated against existing DocuSign recipients, it may result in failed envelope creations.
Check for potential mismatches in currency codes between Square and DocuSign; using an unsupported currency can cause the API request to fail.

Supported API Operations

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

When this happens in Square... Completed Payment

Do this in DocuSign Add Document to Workspace (For IAM Plans)
When this happens in Square... Fetch Custom Actions

Do this in DocuSign Add User to Workspace (For IAM Plans)
When this happens in Square... Item Variation

Do this in DocuSign Add to Bulk Send List
When this happens in Square... List Appointment Service

Do this in DocuSign Bulk Send Envelope From Template
When this happens in Square... Locations

Do this in DocuSign Cancel Maestro Workflow Instance (For IAM Plans)

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