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AgentUtility X Users Lookup
x402
AgentUtility X Users Lookup is a paid API for AI agents from x402.agentutility.ai, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).
Bulk lookup of public Twitter/X user profiles and metrics by username or numeric user ID via X API v2
Price / call$0.01
Success—
StatusUnknown
How this service works
X users API / bulk Twitter profile lookup / public social profile lookup. Same read-only X API v2 backend as users. Accepts usernames or numeric user IDs and returns public profile and metric fields.
Output
Returns a structured array of public X/Twitter profile records for each requested username or user ID, including display name, bio, follower count, following count, tweet count, verified status, profile image URL, and account creation date as available from the X API v2 public fields.
Example use cases
Influencer vetting for brand campaign
“Pull the public X profiles for these handles: @mrbeast, @mkbhd, and @marques — I want to see their follower counts, bio descriptions, and whether they're verified before we decide who to partner with.”
Resolve Twitter handles to user IDs
“I have a list of Twitter usernames — @naval, @paulg, @pmarca — can you fetch their numeric X user IDs along with their display names and account creation dates?”
Monitor competitor social presence
“Grab the current public metrics for these X accounts: @openai, @anthropicai, and @mistralai — follower counts, tweet counts, and bios so I can compare their social footprint.”
Technical details
Endpoint
POSThttps://x402.agentutility.ai/x-usersWhen to prefer
Choose this endpoint when you need public X/Twitter profile data — follower counts, bios, verification status, or account metrics — for one or more accounts in a single call. It is the right choice for bulk resolution of usernames to profile metadata, influencer vetting, social graph enrichment, or any workflow where you need read-only X profile fields without building your own X API integration. It accepts both @usernames and numeric user IDs, making it useful for ID-to-profile resolution as well.
Side effects
- Username or user ID not found — returns 404 or empty result for that entry
- Rate limit or quota exceeded on the underlying X API v2
- Invalid username format or malformed user ID — validation error
- Account suspended or deactivated — no profile data returned
- Payment failure via x402 protocol — request rejected before reaching X API
- Partial results if some usernames in a bulk request are invalid while others succeed
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"mode": "users",
"source": "X API v2 users lookup",
"requested": 1,
"result_count": 1
}
}Tags
x402
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