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Writes and POSTing Data with Merge’s Accounting Unified API

Learn how an Accounting Unified API is able to support a wide array of use cases dependent on POSTing data

Updated over a year ago

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What are your available POST endpoints, and what can I do with them?

Our Accounting Unified API is able to support a wide array of use cases dependent on POSTing data. The endpoints in the below table can be utilized to meet your Accounting data needs!

  • Note that all of the endpoints below start with a base URL of https://api.merge.dev/api/accounting/v1.

What endpoints do you support it?

What does it do?

Which integrations do you support, and where can I learn more?

POST /Invoices

Create an invoice or bill (when the type is ACCOUNTS_RECEIVABLE).

See our most up-to-date model and support in our docs.

POST /Journal-Entries

Creates a journal entry.

See our most up-to-date model and support in our docs.

POST /Purchase Order

Create a purchase order.

See our most up-to-date model and support in our docs.

POST /Payments to Journal or Invoice

Add payments to existing Invoices or Journal Entries.

See our most up-to-date model and support in our docs.

POST /Contacts

Add a new vendor or customer.

See our most up-to-date model and support in our docs.

POST /Account

Add a new bank account or general ledger account.

See our most up-to-date model and support in our docs.

POST /Expenses

Records a new expense.

See our most up-to-date model and support in our docs.

How Flexible is Your Writes Support?

We’ve invested heavily in our writes through our Unified Writes support. For an end-to-end guide that helps you anticipate all fields across differing integrations, please see our Unified Writes Guide.

Need Help Understanding Accounting Concepts?

Have a Question About Your Use Case?

If you’re wondering if a specific action is possible through our API, don’t hesitate to reach out through Intercom or to [email protected]: we’re always happy to help!

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