Look up a USCIS case by its 13-character receipt number on the public Case Status Online tool and return the status headline, status/next-step paragraph, form type, service-center code, last-updated date, and canonical URL. Read-only.
2 tools2 ways to use
What an agent can do on Uscis
Look up a USCIS case by its 13-character receipt number on the public Case Status Online tool and return the status headline, status/next-step paragraph, form type, service-center code, last-updated date, and canonical URL. Read-only. This page documents every listed tool: what it does, how to install it, and the input fields an agent should send.
WebMCP tools on Uscis
Get dataBrowser
check-case-status
Look up a USCIS case by its 13-character receipt number on the public Case Status Online tool and return the status headline, status/next-step paragraph, form type, service-center code, last-updated date, and canonical URL. Read-only.
Programmatically fill the USCIS I-539 (Application to Extend/Change Nonimmigrant Status) fillable PDF by AcroForm field name and save a completed copy. Read-only re the site; does not submit. Browser page.fill() does NOT work on this PDF.