# twitter.surf.cascade.fyi — avantgardefinance User Tweets

> twitter.surf.cascade.fyi — avantgardefinance User Tweets 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 recent tweets posted by the Twitter/X user @avantgardefinance, with optional inclusion of replies

## Facts

- Endpoint: GET https://twitter.surf.cascade.fyi/users/avantgardefinance/tweets
- 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-9fafc0a5
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ldygS45gqrK0bl80LYSP1

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-9fafc0a5
```

Example prompt: Can you pull the latest tweets from @avantgardefinance on Twitter, including their replies?

## When to prefer this

Use this endpoint when you specifically need the tweet history of the @avantgardefinance account via the twitter.surf.cascade.fyi paid proxy. Prefer this over direct Twitter API calls when you need a pay-per-call model without managing OAuth tokens, or when building agents that monitor DeFi/finance-oriented Twitter accounts.

## Known failure modes

- Account not found or has been suspended — may return 404 or empty result
- Twitter API rate limiting causing upstream failure
- include_replies parameter ignored or malformed — defaults to excluding replies
- Empty result if account has no recent tweets
- Network or proxy error returning a non-200 response

## How this service works

User tweets

## Output

A list of tweet objects from the @avantgardefinance account, including tweet text, timestamps, and metadata; optionally includes replies if include_replies is set to true.

## 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"
    },
    "pathParams": {
     "type": "object"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "include_replies": {
       "type": "boolean",
       "description": "Include replies"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/twitter-surf-cascade-fyi-9fafc0a5/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)