# Clink KOL Calls – Crypto Token Social Buzz Tracker

> Clink KOL Calls – Crypto Token Social Buzz Tracker is a paid API for AI agents from clinkagent.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-29).

Given a token contract address, returns ranked Key Opinion Leader (KOL) X/Twitter accounts posting about it, with reach metrics, buzz label, and price data.

## Facts

- Endpoint: GET https://clinkagent.com/token/kol-calls?utm_source=zero.xyz
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-29
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/clink-kol-calls-crypto-token-social-buzz-tracker-e6c5ae49
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_p6uW9DU6FhpQYUA4fHWar

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 clink-kol-calls-crypto-token-social-buzz-tracker-e6c5ae49
```

Example prompt: Who are the biggest X/Twitter accounts posting about the token at contract 0x6982508145454ce325ddbe47a25d4ec3d2311933 on Ethereum over the last 24 hours — give me their follower counts, buzz label, and which one posted first?

## When to prefer this

Use this endpoint when you need to identify which influential crypto Twitter/X accounts are talking about a specific token contract, measure social reach and hype, find the first callers for a token, or assess whether social buzz is growing. It is uniquely suited for on-chain address-to-social-signal lookups across 8 major chains with a pay-per-call x402 model requiring no API key.

## Known failure modes

- 404 returned when no KOLs have posted about the token in the selected time window
- Invalid or malformed contract address returns an error
- Unsupported chain value causes a validation error
- min_followers value outside 1000–1000000 range may be rejected
- Token not indexed on the specified chain returns no results
- Payment failure (x402) if USDC balance insufficient

## How this service works

Crypto KOL tracker for AI agents - send a token contract, get the big X/Twitter accounts posting about it: kols[] ranked by followers (handle, followers, verified, post count, first post time, best post link + likes, strong/weak address match), kol_count, total_reach, first_call_at, a buzz label (none/low/rising/hot), price and price change. Base, Ethereum, BSC, Arbitrum, Polygon, Optimism, Avalanche, Solana. ?address=&chain=&window=6h|24h|7d. Free 404 if none. Sample: /token/kol-calls/example

## Output

Returns a JSON object with an array of KOLs sorted by followers, each containing handle, follower count, verified status, number of posts, first post time, best post link with like count, and address match strength (strong/weak). Also includes aggregate fields: kol_count, total_reach, first_call_at, a buzz label (none/low/rising/hot), current token price, and price change. Returns 404 if no KOL activity is found.

## 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",
     "required": [
      "address"
     ],
     "properties": {
      "chain": {
       "enum": [
        "base",
        "ethereum",
        "bsc",
        "arbitrum",
        "polygon",
        "optimism",
        "avalanche",
        "solana"
       ],
       "type": "string",
       "description": "default base"
      },
      "window": {
       "enum": [
        "6h",
        "24h",
        "7d"
       ],
       "type": "string",
       "description": "default 24h"
      },
      "address": {
       "type": "string",
       "description": "token contract address (0x... on EVM chains, base58 mint on Solana)"
      },
      "min_followers": {
       "type": "string",
       "description": "follower floor for a KOL, 1000-1000000, default 10000"
      }
     }
    }
   },
   "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/clink-kol-calls-crypto-token-social-buzz-tracker-e6c5ae49/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from clinkagent.com](https://www.zero.xyz/host/clinkagent.com/llms.txt)