2 photos passport style I-94 records asylum granted letter and i-94 card 1 year evidence of being presented in the US (not required but recommended) receipt notices for previous work authorization recommended. latest tax forms recommend any other things such as traveling with a refugee travel documentation copies of pages tickets if you traveled and such. I might’ve forgotten some please google the check list.

thanks @dpeao dapi , what if I have refugee travel document but not travel?

include the receipt of approval for that refugee travel document, I would say.

To apply for a Green Card as an asylee using Form I-485, you'll need to submit the following documents: Proof of asylum A copy of the letter granting asylum, the immigration judge's decision, or your I-94 Arrival/Departure Record Proof of physical presence Evidence that you've been in the United States for one year after being granted asylum Identity documents A copy of your government-issued ID with a photo, and your birth certificate if available Passport pages A copy of the page with your nonimmigrant visa, if available, and the page with your admission or parole stamp, if available Medical examination Form I-693, Report of Medical Examination and Vaccination Record, completed by a USCIS-approved doctor Criminal records Certified police and court records of any arrests, convictions, or charges, if applicable Waiver of grounds of excludability Form I-602, Application by Refugee for Waiver of Grounds of Excludability, if applicable Photos Two passport-style photos Biographic information sheet Form G-325A, Biographic Information Sheet, if you are between the ages of 14 and 79 You can find detailed instructions for Form I-485 on the USCIS website.

thanks @Nima Pun Magar.