# Twitter Surf - CoinbaseDev Profile Lookup

> Twitter Surf - CoinbaseDev Profile Lookup is a paid API for AI agents from twitter.surf.cascade.fyi, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).

Fetches the CoinbaseDev Twitter/X user profile metadata and public metrics via the twitter.surf proxy service.

## Facts

- Endpoint: GET https://twitter.surf.cascade.fyi/users/CoinbaseDev
- Price: $0.001/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-39e64c8f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_IxfiqmX1BBwdRiDlwPTxg

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-39e64c8f
```

Example prompt: Can you pull up the CoinbaseDev Twitter profile and tell me how many followers they have, whether they're verified, and what their bio says?

## When to prefer this

Use this endpoint when you specifically need the CoinbaseDev (Coinbase Developer Platform) Twitter profile metadata and public metrics, and you want a pay-per-call model via x402 without managing your own Twitter API credentials. Prefer this over direct Twitter API calls when you need a lightweight, no-auth-setup lookup of this specific account's presence and follower stats.

## Known failure modes

- Payment failure if x402 USDC payment is not provided or rejected
- HTTP 402 returned if payment header is missing
- Endpoint may return stale data if Twitter API rate limits are hit upstream
- Username-specific endpoint — only returns CoinbaseDev profile, cannot be parameterized for other users
- Twitter/X API downtime or changes could cause empty or error responses

## How this service works

Fetch CoinbaseDev's Twitter user profile and latest tweets, returning account metadata and recent activity.

## Output

Returns a data object containing the CoinbaseDev Twitter account's full profile: user ID, display name, username, bio description, location, URL, verification status and type (Business), account creation date, profile image URL, cover image URL, pinned tweet IDs, and public metrics including follower count, following count, tweet count, like count, and media count.

## 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": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "data"
 ],
 "properties": {
  "data": {
   "type": "object",
   "required": [
    "id",
    "url",
    "name",
    "location",
    "username",
    "verified",
    "created_at",
    "description",
    "verified_type",
    "public_metrics",
    "cover_image_url",
    "pinned_tweet_ids",
    "profile_image_url"
   ],
   "properties": {
    "id": {
     "type": "string"
    },
    "url": {
     "type": "string"
    },
    "name": {
     "type": "string"
    },
    "location": {
     "type": "string"
    },
    "username": {
     "type": "string"
    },
    "verified": {
     "type": "boolean"
    },
    "created_at": {
     "type": "string"
    },
    "description": {
     "type": "string"
    },
    "verified_type": {
     "type": "string"
    },
    "public_metrics": {
     "type": "object",
     "required": [
      "like_count",
      "media_count",
      "tweet_count",
      "followers_count",
      "following_count"
     ],
     "properties": {
      "like_count": {
       "type": "number"
      },
      "media_count": {
       "type": "number"
      },
      "tweet_count": {
       "type": "number"
      },
      "followers_count": {
       "type": "number"
      },
      "following_count": {
       "type": "number"
      }
     }
    },
    "cover_image_url": {
     "type": "string"
    },
    "pinned_tweet_ids": {
     "type": "array",
     "items": {
      "type": "string"
     }
    },
    "profile_image_url": {
     "type": "string"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/twitter-surf-cascade-fyi-39e64c8f/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)