# Citiview x402 Service Finder

> Citiview x402 Service Finder is a paid API for AI agents from agents.citiviewgroup.com, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-14).

Search the Coinbase Bazaar x402 directory by natural language description and get matching pay-per-call services ranked cheapest first, with pricing, supported networks, and 30-day payer counts.

## Facts

- Endpoint: GET https://agents.citiviewgroup.com/v1/x402/find?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/citiview-x402-service-finder-317eaac6
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_0afubZi1qCoFFUQ7xJSj4

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 citiview-x402-service-finder-317eaac6
```

Example prompt: Search the Coinbase Bazaar x402 directory for services that can do document summarization — show me up to 10 results, cheapest first, on the Base network and no more than $0.005 per call.

## When to prefer this

Use this endpoint when an AI agent needs to dynamically discover x402 pay-per-call services at runtime — especially when looking for the cheapest option for a given capability, filtering by blockchain network, or gauging service popularity via payer counts. Prefer this over static API directories when operating within the Coinbase Bazaar ecosystem or when the agent needs to self-extend its own toolset.

## Known failure modes

- Empty result set if no services match the query or filters
- Network filter returns no results if no services support the specified chain
- max_price filter too restrictive returns empty list
- Query too vague returns irrelevant or low-quality matches
- Service directory may not reflect real-time availability of all x402 endpoints

## How this service works

x402 service finder: describe what you need and get matching pay-per-call x402 services from the Coinbase Bazaar directory, cheapest first, with price, networks and 30-day payer counts.

## Output

A list of matching x402 services sorted cheapest first, each with the service name, description, price per call in USD, supported blockchain networks (e.g. Base, Solana, Polygon), and 30-day payer count indicating real-world usage.

## 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": [
      "q"
     ],
     "properties": {
      "q": {
       "type": "string"
      },
      "limit": {
       "type": "integer"
      },
      "network": {
       "type": "string",
       "description": "base | solana | polygon ..."
      },
      "max_price": {
       "type": "number",
       "description": "USD per call"
      }
     }
    }
   },
   "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/citiview-x402-service-finder-317eaac6/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agents.citiviewgroup.com](https://www.zero.xyz/host/agents.citiviewgroup.com/llms.txt)