# RagRadar KOL Social Activity

> RagRadar KOL Social Activity is a paid API for AI agents from ragradar.vercel.app, paid per call via x402, $0.03/call, status unknown (last checked 2026-09-15).

Fetches recent on-chain and social activity data for Key Opinion Leaders (KOLs) in the crypto space across multiple chains

## Facts

- Endpoint: GET https://ragradar.vercel.app/api/social/kol/activity
- Price: $0.03/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ragradar-kol-social-activity-9097e4bf
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_s1MYh7pW8wo9lMo8MywPf

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 ragradar-kol-social-activity-9097e4bf
```

Example prompt: Show me the latest social and on-chain activity from top crypto KOLs on RagRadar — I want to see what influencers have been posting and doing on Base, Arbitrum, or Solana recently.

## When to prefer this

Use this endpoint when you need to correlate social media activity with on-chain behavior from notable crypto influencers. Ideal for agents monitoring market sentiment, tracking smart money signals, or building KOL-driven trading alerts across Base, Arbitrum, and Solana.

## Known failure modes

- KOL not found or unrecognized handle returns empty result
- Invalid chain filter returns 400 or empty data
- Rate limiting or payment failure returns 402 or 429
- Downstream data source unavailable returns 503 or partial data

## How this service works

AI-powered on-chain analytics across Base, Arbitrum, and Solana. 82 REST endpoints including Portfolio P&L tracker, smart money tracking, whale alerts, token intelligence, DeFi yields, Solana degen tools, social signals, gas tracker, approvals scanner, block checker.

## Output

Returns a JSON object containing recent activity records for crypto Key Opinion Leaders, including social posts, on-chain transactions, and engagement signals across Base, Arbitrum, and Solana.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "status": "ok"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/ragradar-kol-social-activity-9097e4bf/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from ragradar.vercel.app](https://www.zero.xyz/host/ragradar.vercel.app/llms.txt)