# Twitter Surf - User Following List

> Twitter Surf - User Following List 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 specific user (shafu0x) is following

## Facts

- Endpoint: GET https://twitter.surf.cascade.fyi/users/shafu0x/following
- Price: $0.004/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/twitter-surf-cascade-fyi-c92ec767
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_WccqiABm_a86rdGtw_7fO

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-c92ec767
```

Example prompt: Can you pull up the list of accounts that shafu0x is following on Twitter — use a pagination cursor if there are more results to fetch?

## When to prefer this

Use this endpoint when you specifically need to retrieve the following list for the Twitter/X user shafu0x. It is useful for social graph analysis, researching who a crypto/Web3 influencer follows, or building datasets about community connections. Prefer this over scraping or other Twitter data services when you need a pay-per-call, low-friction HTTP endpoint with x402 micropayment support.

## Known failure modes

- Rate limiting or auth failure from the Twitter/X backend returns an error response
- Response truncated due to large following list — use pagination cursor to retrieve subsequent pages
- Invalid or missing cursor parameter results in pagination errors
- The target user shafu0x may have changed privacy settings blocking the following list
- Service unavailability returns a non-200 status code

## How this service works

User following

## Output

Returns a paginated list of Twitter/X accounts that the user shafu0x is following, including user profile data. The response may be truncated (indicated by _truncated: true) with the original payload size noted in _originalSize (e.g. ~63KB of data).

## Example request

```json
{
 "query": "{\\\"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-c92ec767/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)