What Discord user data can I see?

Public bot API data: avatar, banner image, accent color, badges, clan tag, and member since. Nitro theme picker colors, about me, pronouns, and connections are not exposed.

Why does user lookup fail?

The ID may be invalid, the account deleted, or Discord may not expose that profile to the lookup bot. Some IDs are guild or channel snowflakes, not users.

What is a Discord snowflake?

A user snowflake is Discord's name for a user ID, a 17-20 digit number unique to each account. Usernames change; this number does not.

Lookup

User Lookup

Public profile data by user ID: avatar, banner, badges, accent color.

Look up a profile

How to use

A user snowflake is Discord's name for a user ID: a 17-20 digit number unique to each account. Usernames change; this number does not.
Enable Developer Mode: Discord → User Settings → Advanced → Developer Mode → On.
Right-click the person (avatar in chat, member list, or their profile) → Copy User ID. Paste it here and click Look up.
If lookup fails, the ID may be wrong type (channel/guild ID), deleted account, or not visible to the lookup bot. Confirm with Snowflake Tools.
After a hit: copy CDN URLs, open CDN Asset URL Builder, match banner colors in Banner Color Matcher, or decode badges via Badge / Flags Decoder.

Frequently asked questions

What Discord user data can I see?: Public bot API data: avatar, banner image, accent color, badges, clan tag, and member since. Nitro theme picker colors, about me, pronouns, and connections are not exposed.
Why does user lookup fail?: The ID may be invalid, the account deleted, or Discord may not expose that profile to the lookup bot. Some IDs are guild or channel snowflakes, not users.
What is a Discord snowflake?: A user snowflake is Discord's name for a user ID, a 17-20 digit number unique to each account. Usernames change; this number does not.