# Twitter Following List by User

> Twitter Following List by User is a paid API for AI agents from twitter.surf.cascade.fyi, paid per call via x402, $0.004/call, status unknown (last checked 2026-09-14).

Fetches the list of Twitter accounts followed by a specified user, returning handles and basic profile metadata.

## Facts

- Endpoint: GET https://twitter.surf.cascade.fyi/users/tokenterminal/following
- Price: $0.004/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/twitter-surf-cascade-fyi-db900035
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_BcGU-tgjWM9XkNBl_1Bfw

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability twitter-surf-cascade-fyi-db900035
```

Example prompt: Can you pull the list of accounts that tokenterminal follows on Twitter, including their handles and basic profile info?

## When to prefer this

Use this endpoint when you need to programmatically retrieve the following list of a specific Twitter user, especially in crypto/DeFi research contexts where users like tokenterminal are referenced. Prefer this over scraping when you need structured profile metadata and support for pagination.

## Known failure modes

- User not found — invalid or non-existent Twitter username returns an error
- Rate limiting — too many requests in a short window may result in throttling or 402 payment required
- Empty following list — user follows no one, returns empty results
- Invalid cursor — malformed pagination cursor returns an error
- Payment failure — insufficient USDC balance or x402 payment not accepted

## How this service works

Fetches the accounts followed by a specified Twitter user (e.g., tokenterminal), returning handles and basic profile metadata.

## Output

Returns a paginated list of Twitter accounts followed by the specified user, including account handles and basic profile metadata such as display names and descriptions. Supports cursor-based pagination for iterating through large following lists.

## Example request

```json
{
 "input": {
  "type": "http",
  "method": "GET",
  "queryParams": {}
 }
}
```

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "cursor": {
       "type": "string",
       "description": "Pagination cursor"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "_truncated",
  "_originalSize"
 ],
 "properties": {
  "_truncated": {
   "type": "boolean"
  },
  "_originalSize": {
   "type": "number"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/twitter-surf-cascade-fyi-db900035/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from twitter.surf.cascade.fyi](https://www.zero.xyz/host/twitter.surf.cascade.fyi/llms.txt)