> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.runpayments.io/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.runpayments.io/_mcp/server.

## Welcome to Run Developer!

### New Run Developer Launch

Welcome to Run Developer! This site provides integration guides and API reference docs for the most recent releases of all our products. As new features are launched, additional release notes will be shared here. 

### Guides added
The following guides have been added to the Run Developer site: 
- [Get Started](/docs/get-started/overview): Everything you need to run your first payment. 
- [ACH Payments](/docs/guides/payments/ach-payments): Process ACH payments using the Payments API.
- [Merchant Surcharge Program](/docs/guides/payments/merchant-surcharge-program): Implement a compliant surcharge program with the Payments API. 

### Endpoints added
The following endpoints have been added to the Run Payments API Reference: 
- ### Authentication
    - [`POST /api_keys/refresh`](/reference/authentication/refresh-api-keys): Refresh your API key for the Payments API.
    
- ### Payments
    - [`POST /charge`](/reference/payments-api/process-charge): Charge a payment account.
    - [`POST /capture`](/reference/payments-api/capture-transaction): Capture an authorized payment.
    - [`POST /void-or-refund`](/reference/payments-api/void-or-refund-transaction): Refund-or-void an authorization or transaction.
    - [`GET /surcharge`](/reference/payments-api/check-surcharge): Check if a transaction will incur a surcharge fee. 
- ### Reporting
    - [`GET /transactions`](/reference/reporting-boarding/reporting-api/get-transactions)
    - [`GET /deposits`](/reference/reporting-boarding/reporting-api/get-deposits)
    - [`GET /chargebacks`](/reference/reporting-boarding/reporting-api/get-chargebacks)
    - [`GET /adjustments`](/reference/reporting-boarding/reporting-api/get-adjustments)