Incorporate with your Label APIs to print domestic or worldwide shipping labels with a monitoring barcode. Note: The Web Tools Label API doesn't enable clients to cover label postage right to USPS through internet Tools web services. Postage repayment can be administered at your neighborhood postoffice or through other postage repayment solutions.
USPS Tracking® Labels API
Generate USPS monitoring barcoded labels for Priority Mail®, First-Class Mail® parcels, and bundle solutions parcels.
Trademark Verification™ Labels API
Generate a complete target label, including a Signature Confirmation barcode, for Priority Mail, First-Class Mail parcels, and bundle services parcels.
Priority Mail Open & Distribute® Labels API
Use this tool to build labels become placed on a Tag 161 or Tag 190 for Priority Mail Open & circulate bins.
Priority Mail Express® Labels API
Generate a single-ply Priority Mail Express shipping label with total addresses, a barcode, and a mailing record.
Electronic Products Return Service Labels API
Let on the web customers print return labels for Priority Mail, First-Class Mail, Standard Post, Media Mail, and Library Mail solutions.
Overseas Shipping Labels API
Generate international shipping solution labels with details, barcode, traditions type, and mailing bill.