X/Twitter Following Lookup via Surplus Intelligence

x402

X/Twitter Following Lookup via Surplus Intelligence is a paid API for AI agents from www.surplusintelligence.ai, paid per call via x402, $0.983/call, status unknown (last checked 2026-09-15).

Returns the list of accounts a given X/Twitter user is following, up to 100 results per call

Price / call$0.983

Seller volume →—

Success—

StatusUnknown

How this service works

X/Twitter API v2 via Surplus Intelligence: Followers/following (100 units)

Output

A JSON response containing an array of user objects representing accounts the specified user follows, along with pagination metadata (next_token, result_count) and any errors. Each user object includes at minimum the account ID.

Example use cases

Example prompt

“Using Surplus Intelligence's X API proxy, fetch up to 100 accounts that Twitter user ID 44196397 is following.”

Technical details

Endpoint

GEThttps://www.surplusintelligence.ai/x402/api/twitter/v2/users/:userId/following

When to prefer

Use this endpoint when you need to programmatically retrieve the following list of a Twitter/X user and want to pay per-call in USDC via x402 without managing Twitter API credentials. Prefer this over direct Twitter API access when operating in an agentic, crypto-native workflow that supports x402 micropayments.

Side effects

Invalid or non-numeric userId returns 400 or Twitter API error
User account suspended or not found returns 404
max_results out of range (must be 1-100) returns validation error
Insufficient USDC balance triggers x402 payment failure
Twitter API rate limit exceeded returns 429
Private/protected account following list returns authorization error

Input

{
  "input": {
    "type": "http",
    "method": "GET",
    "pathParams": {
      "userId": "44196397"
    },
    "queryParams": {
      "max_results": 50
    }
  }
}

Schema · Request body

Field	Type	Description
inputrequired	object
output	object

Output

{
  "data": [
    {
      "id": "3108351",
      "name": "The Wall Street Journal",
      "username": "WSJ"
    },
    {
      "id": "906438260",
      "name": "Department of War CTO",
      "username": "DoWCTO"
    },
    {
      "id": "19069018",
      "name": "Julian Reichelt",
      "username": "jreichelt"
    },
    {
      "id": "249353968",
      "name": "Jay Baxter",
      "username": "jaybaxter"
    },
    {
      "id": "1394449160",
      "name": "Boris Skorobogaty",
      "username": "theskory"
    },
    {
      "id": "1667903437139238913",
      "name": "Heavy Pulp",
      "username": "heavypulp"
    },
    {
      "id": "845021022",
      "name": "John Federspiel",
      "username": "johnfederspiel"
    },
    {
      "id": "1745892418539417600",
      "name": "elie",
      "username": "eliebakouch"
    },
    {
      "id": "19058681",
      "name": "ashton kutcher",
      "username": "aplusk"
    },
    {
      "id": "1472698895553773568",
      "name": "Lynn Martin",
      "username": "lynnmartin"
    },
    {
      "id": "16106584",
      "name": "Ian Miles Cheong",
      "username": "ianmiles"
    },
    {
      "id": "1674187388825006082",
      "name": "the tiny corp",
      "username": "__tinygrad__"
    },
    {
      "id": "23275456",
      "name": "Matthew Prince 🌥",
      "username": "eastdakota"
    },
    {
      "id": "2045311478916333568",
      "name": "Daniel Dueri",
      "username": "ddueri0"
    },
    {
      "id": "1900557217129975808",
      "name": "Sean Parnell",
      "username": "SeanParnellASW"
    },
    {
      "id": "1291801117966336002",
      "name": "RobertIsom",
      "username": "RobertIsom_"
    },
    {
      "id": "416761602",
      "name": "Jon Shulkin",
      "username": "jon"
    },
    {
      "id": "119454938",
      "name": "Duncan Penn",
      "username": "DuncanPenn"
    },
    {
      "id": "23395456",
      "name": "Spencer Pratt",
      "username": "spencerpratt"
    },
    {
      "id": "14541402",
      "name": "Max Levchin",
      "username": "mlevchin"
    },
    {
      "id": "293238354",
      "name": "Bret Johnsen",
      "username": "BretWJ"
    },
    {
      "id": "1899809291353169921",
      "name": "Kilo",
      "username": "kilocode"
    },
    {
      "id": "1300805399508066305",
      "name": "Federico Cassano",
      "username": "ellev3n11"
    },
    {
      "id": "35787166",
      "name": "Nicki Minaj",
      "username": "NICKIMINAJ"
    },
    {
      "id": "14224719",
      "name": "UK Prime Minister",
      "username": "10DowningStreet"
    },
    {
      "id": "10666172",
      "name": "Sabine Hossenfelder",
      "username": "skdh"
    },
    {
      "id": "2330593107",
      "name": "Sualeh Asif",
      "username": "sualehasif996"
    },
    {
      "id": "1870688634594312192",
      "name": "Austin Justice",
      "username": "AustinJustice"
    },
    {
      "id": "1874492187070615552",
      "name": "Brivael Le Pogam",
      "username": "brivael"
    },
    {
      "id": "13348",
      "name": "Robert Scoble",
      "username": "Scobleizer"
    },
    {
      "id": "32613163",
      "name": "Brett Ratner",
      "username": "BrettRatner"
    },
    {
      "id": "47195143",
      "name": "Logan Graham",
      "username": "logangraham"
    },
    {
      "id": "2024518793679294464",
      "name": "ClaudeDevs",
      "username": "ClaudeDevs"
    },
    {
      "id": "2051754537367588872",
      "name": "White House Task Force to Eliminate Fraud",
      "username": "WHFraudTF"
    },
    {
      "id": "1695890961094909952",
      "name": "Cursor",
      "username": "cursor_ai"
    },
    {
      "id": "463135269",
      "name": "JRM",
      "username": "StatlerLasVegas"
    },
    {
      "id": "1598444521918021632",
      "name": "ARK Funds",
      "username": "ARK_Funds"
    },
    {
      "id": "968053955845484545",
      "name": "Sholto Douglas",
      "username": "_sholtodouglas"
    },
    {
      "id": "27357824",
      "name": "Chris Williamson",
      "username": "ChrisWillx"
    },
    {
      "id": "10926202",
      "name": "Adam Carolla",
      "username": "adamcarolla"
    },
    {
      "id": "1535440467076186114",
      "name": "HOUSE LOVERS",
      "username": "hutdesigns"
    },
    {
      "id": "905399486",
      "name": "James Bradbury",
      "username": "jekbradbury"
    },
    {
      "id": "14914884",
      "name": "crazybuster",
      "username": "crazybuster"
    },
    {
      "id": "2041184913311797248",
      "name": "Susie Wiles",
      "username": "SusieWiles47"
    },
    {
      "id": "1087640384975577089",
      "name": "NIK",
      "username": "ns123abc"
    },
    {
      "id": "340613443",
      "name": "Ronan Farrow",
      "username": "RonanFarrow"
    },
    {
      "id": "816775",
      "name": "Matt Garman",
      "username": "mattsgarman"
    },
    {
      "id": "35199446",
      "name": "Helen Andrews",
      "username": "herandrews"
    },
    {
      "id": "1034256778114949120",
      "name": "Yuri Milner",
      "username": "yurimilner"
    },
    {
      "id": "2012653551407808512",
      "name": "Mo",
      "username": "atmoio"
    }
  ],
  "meta": {
    "next_token": "TRUBIV5PR3CHIZZZ",
    "result_count": 50
  }
}

Schema · Response

Field	Type	Description
datarequired	array
metarequired	object

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How this service works

X/Twitter API v2 via Surplus Intelligence: Followers/following (100 units)

Output

Technical details

Endpoint

GEThttps://www.surplusintelligence.ai/x402/api/twitter/v2/users/:userId/following

When to prefer

Side effects

Invalid or non-numeric userId returns 400 or Twitter API error
User account suspended or not found returns 404
max_results out of range (must be 1-100) returns validation error
Insufficient USDC balance triggers x402 payment failure
Twitter API rate limit exceeded returns 429
Private/protected account following list returns authorization error

Input

{
  "input": {
    "type": "http",
    "method": "GET",
    "pathParams": {
      "userId": "44196397"
    },
    "queryParams": {
      "max_results": 50
    }
  }
}

Schema · Request body

Field	Type	Description
inputrequired	object
output	object

Output

{
  "data": [
    {
      "id": "3108351",
      "name": "The Wall Street Journal",
      "username": "WSJ"
    },
    {
      "id": "906438260",
      "name": "Department of War CTO",
      "username": "DoWCTO"
    },
    {
      "id": "19069018",
      "name": "Julian Reichelt",
      "username": "jreichelt"
    },
    {
      "id": "249353968",
      "name": "Jay Baxter",
      "username": "jaybaxter"
    },
    {
      "id": "1394449160",
      "name": "Boris Skorobogaty",
      "username": "theskory"
    },
    {
      "id": "1667903437139238913",
      "name": "Heavy Pulp",
      "username": "heavypulp"
    },
    {
      "id": "845021022",
      "name": "John Federspiel",
      "username": "johnfederspiel"
    },
    {
      "id": "1745892418539417600",
      "name": "elie",
      "username": "eliebakouch"
    },
    {
      "id": "19058681",
      "name": "ashton kutcher",
      "username": "aplusk"
    },
    {
      "id": "1472698895553773568",
      "name": "Lynn Martin",
      "username": "lynnmartin"
    },
    {
      "id": "16106584",
      "name": "Ian Miles Cheong",
      "username": "ianmiles"
    },
    {
      "id": "1674187388825006082",
      "name": "the tiny corp",
      "username": "__tinygrad__"
    },
    {
      "id": "23275456",
      "name": "Matthew Prince 🌥",
      "username": "eastdakota"
    },
    {
      "id": "2045311478916333568",
      "name": "Daniel Dueri",
      "username": "ddueri0"
    },
    {
      "id": "1900557217129975808",
      "name": "Sean Parnell",
      "username": "SeanParnellASW"
    },
    {
      "id": "1291801117966336002",
      "name": "RobertIsom",
      "username": "RobertIsom_"
    },
    {
      "id": "416761602",
      "name": "Jon Shulkin",
      "username": "jon"
    },
    {
      "id": "119454938",
      "name": "Duncan Penn",
      "username": "DuncanPenn"
    },
    {
      "id": "23395456",
      "name": "Spencer Pratt",
      "username": "spencerpratt"
    },
    {
      "id": "14541402",
      "name": "Max Levchin",
      "username": "mlevchin"
    },
    {
      "id": "293238354",
      "name": "Bret Johnsen",
      "username": "BretWJ"
    },
    {
      "id": "1899809291353169921",
      "name": "Kilo",
      "username": "kilocode"
    },
    {
      "id": "1300805399508066305",
      "name": "Federico Cassano",
      "username": "ellev3n11"
    },
    {
      "id": "35787166",
      "name": "Nicki Minaj",
      "username": "NICKIMINAJ"
    },
    {
      "id": "14224719",
      "name": "UK Prime Minister",
      "username": "10DowningStreet"
    },
    {
      "id": "10666172",
      "name": "Sabine Hossenfelder",
      "username": "skdh"
    },
    {
      "id": "2330593107",
      "name": "Sualeh Asif",
      "username": "sualehasif996"
    },
    {
      "id": "1870688634594312192",
      "name": "Austin Justice",
      "username": "AustinJustice"
    },
    {
      "id": "1874492187070615552",
      "name": "Brivael Le Pogam",
      "username": "brivael"
    },
    {
      "id": "13348",
      "name": "Robert Scoble",
      "username": "Scobleizer"
    },
    {
      "id": "32613163",
      "name": "Brett Ratner",
      "username": "BrettRatner"
    },
    {
      "id": "47195143",
      "name": "Logan Graham",
      "username": "logangraham"
    },
    {
      "id": "2024518793679294464",
      "name": "ClaudeDevs",
      "username": "ClaudeDevs"
    },
    {
      "id": "2051754537367588872",
      "name": "White House Task Force to Eliminate Fraud",
      "username": "WHFraudTF"
    },
    {
      "id": "1695890961094909952",
      "name": "Cursor",
      "username": "cursor_ai"
    },
    {
      "id": "463135269",
      "name": "JRM",
      "username": "StatlerLasVegas"
    },
    {
      "id": "1598444521918021632",
      "name": "ARK Funds",
      "username": "ARK_Funds"
    },
    {
      "id": "968053955845484545",
      "name": "Sholto Douglas",
      "username": "_sholtodouglas"
    },
    {
      "id": "27357824",
      "name": "Chris Williamson",
      "username": "ChrisWillx"
    },
    {
      "id": "10926202",
      "name": "Adam Carolla",
      "username": "adamcarolla"
    },
    {
      "id": "1535440467076186114",
      "name": "HOUSE LOVERS",
      "username": "hutdesigns"
    },
    {
      "id": "905399486",
      "name": "James Bradbury",
      "username": "jekbradbury"
    },
    {
      "id": "14914884",
      "name": "crazybuster",
      "username": "crazybuster"
    },
    {
      "id": "2041184913311797248",
      "name": "Susie Wiles",
      "username": "SusieWiles47"
    },
    {
      "id": "1087640384975577089",
      "name": "NIK",
      "username": "ns123abc"
    },
    {
      "id": "340613443",
      "name": "Ronan Farrow",
      "username": "RonanFarrow"
    },
    {
      "id": "816775",
      "name": "Matt Garman",
      "username": "mattsgarman"
    },
    {
      "id": "35199446",
      "name": "Helen Andrews",
      "username": "herandrews"
    },
    {
      "id": "1034256778114949120",
      "name": "Yuri Milner",
      "username": "yurimilner"
    },
    {
      "id": "2012653551407808512",
      "name": "Mo",
      "username": "atmoio"
    }
  ],
  "meta": {
    "next_token": "TRUBIV5PR3CHIZZZ",
    "result_count": 50
  }
}

Schema · Response

Field	Type	Description
datarequired	array
metarequired	object