# 400860 Radar AI Pricing API

> 400860 Radar AI Pricing API is a paid API for AI agents from api.400860.xyz, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-16).

Returns reference model pricing data for AI services to support routing decisions and cost comparison.

## Facts

- Endpoint: GET https://api.400860.xyz/v1/ai/pricing
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/400860-radar-ai-pricing-api-933c02a8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_LwXhZhEruAYqJUhCfK6no

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 400860-radar-ai-pricing-api-933c02a8
```

Example prompt: Pull up the current AI model reference pricing from 400860 Radar so I can compare costs across providers and decide which model gives the best value for my workload.

## When to prefer this

Choose this endpoint when you need reference pricing data for AI models to make routing or cost-optimization decisions within the 400860 Radar x402 ecosystem, especially when operating an AI agent that needs to dynamically select the most cost-effective model.

## Known failure modes

- Payment not completed (x402 payment required before data is returned)
- Empty or stale pricing data if upstream sources are not refreshed
- Rate limiting if too many calls are made in rapid succession
- Malformed response if the pricing schema changes without notice

## How this service works

Reference model pricing for routing and cost comparison.

## Output

A structured list or table of AI model pricing data including cost per token or per call across various models and providers, usable for routing decisions and cost comparisons.

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/400860-radar-ai-pricing-api-933c02a8/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.400860.xyz](https://www.zero.xyz/host/api.400860.xyz/llms.txt)