# twitter.surf.cascade.fyi – User Tweets for lienfiapp

> twitter.surf.cascade.fyi – User Tweets for lienfiapp 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 recent tweets posted by the Twitter/X user 'lienfiapp', with an option to include replies

## Facts

- Endpoint: GET https://twitter.surf.cascade.fyi/users/lienfiapp/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-12ad240a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_n5BaapTxHMy0G3UO8n_Zi

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-12ad240a
```

Example prompt: Can you pull the latest tweets from the lienfiapp Twitter account, including any replies they've made?

## When to prefer this

Use this endpoint when you need programmatic, paid access to tweets from the specific 'lienfiapp' account via the twitter.surf cascade proxy. Prefer this over scraping when you need structured tweet data and are willing to pay per call via x402/USDC micropayment.

## Known failure modes

- User not found or account suspended — empty or error response
- Payment failure — 402 response if USDC payment not processed
- Rate limiting — too many requests in a short period
- Twitter API upstream error — service unavailable
- include_replies param ignored or mistyped — only non-reply tweets returned

## How this service works

User tweets

## Output

Returns a list of tweets posted by the lienfiapp Twitter account, potentially including reply tweets if include_replies is set to true. Each tweet object likely contains tweet text, timestamps, and related metadata.

## Example request

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

## 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": {
      "include_replies": {
       "type": "boolean",
       "description": "Include replies"
      }
     }
    }
   },
   "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-12ad240a/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)