# Blockbuster.ai Twitter Trending Topics

> Blockbuster.ai Twitter Trending Topics is a paid API for AI agents from blockbuster-ai.vercel.app, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).

Fetches current trending topics and hashtags on Twitter/X for a given query or context

## Facts

- Endpoint: POST https://blockbuster-ai.vercel.app/api/twitter-trending
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/blockbuster-ai-twitter-trending-topics-c1881302
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_wr9bRvyHp6fWafTYPMqMR

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 blockbuster-ai-twitter-trending-topics-c1881302 -d '<json body>'
```

Example prompt: What topics are trending on Twitter right now related to artificial intelligence? I want to see what the buzz is about in the AI space.

## When to prefer this

Use this endpoint when you need real-time trending topic data from Twitter/X and want to pay per-call via x402 micropayments on Base chain without a long-term API subscription. Suitable for agents that need occasional Twitter trend lookups without managing Twitter API credentials directly.

## Known failure modes

- Invalid or missing query parameter returns an error
- Twitter API rate limits exceeded causing a failure response
- Micropayment not completed resulting in 402 response
- Empty results if no trends match the query
- Service downtime on vercel.app hosting

## How this service works

115+ premium paid endpoints: Social Media, AI/ML, E-commerce, Finance, Data Intelligence, Media, Tools. x402 micropayments on Base chain.

## Output

Returns a data object containing current trending topics, hashtags, or trend-related data from Twitter/X matching the provided query, along with a success boolean indicating whether the request completed successfully.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "query": {
   "type": "string",
   "description": "Input parameter for the API call"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "data": {
   "type": "object"
  },
  "success": {
   "type": "boolean"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/blockbuster-ai-twitter-trending-topics-c1881302/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from blockbuster-ai.vercel.app](https://www.zero.xyz/host/blockbuster-ai.vercel.app/llms.txt)