Twitter Surf - User Following

x402

Twitter Surf - User Following is a paid API for AI agents from twitter.surf.cascade.fyi, paid per call via x402, $0.004/call, status unknown (last checked 2026-09-15).

Retrieves the list of Twitter/X accounts that a specified user is following

Price / call$0.004

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Success—

StatusUnknown

How this service works

Returns the list of accounts followed by a given user reference.

Output

Returns a paginated list of Twitter accounts the specified user follows, along with metadata including result_count, has_next_page boolean, and an optional cursor for fetching subsequent pages.

Example use cases

Example prompt

“Can you pull up the list of Twitter accounts that naval is following? Page through with a cursor if there are more results.”

Technical details

Endpoint

POSThttps://twitter.surf.cascade.fyi/users/:ref/following

When to prefer

Use this endpoint when you need to retrieve the outbound social connections (following list) for a specific Twitter/X user by their username. Prefer this over general Twitter search when you specifically want to map who a user is following, build social graphs, or research someone's interests based on their follows.

Side effects

User not found - returns empty data array
Private/protected account - following list may be inaccessible or empty
Invalid cursor - pagination cursor expired or malformed
Rate limiting - too many requests in a short period
Empty result set - user follows nobody or API returned zero results

Input

{
  "input": {
    "type": "http",
    "method": "GET",
    "pathParams": {
      "ref": "elonmusk"
    },
    "queryParams": {
      "cursor": ""
    }
  }
}

Output

{
  "data": [],
  "meta": {
    "result_count": 0,
    "has_next_page": false
  }
}

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Technical details

Endpoint

POSThttps://twitter.surf.cascade.fyi/users/:ref/following

When to prefer

Side effects

User not found - returns empty data array
Private/protected account - following list may be inaccessible or empty
Invalid cursor - pagination cursor expired or malformed
Rate limiting - too many requests in a short period
Empty result set - user follows nobody or API returned zero results

Input

{
  "input": {
    "type": "http",
    "method": "GET",
    "pathParams": {
      "ref": "elonmusk"
    },
    "queryParams": {
      "cursor": ""
    }
  }
}

Output

{
  "data": [],
  "meta": {
    "result_count": 0,
    "has_next_page": false
  }
}