# Crypto/DeFi/Network Analyst Brief

> Crypto/DeFi/Network Analyst Brief is a paid API for AI agents from pyfile-agent.taile3ff35.ts.net:10000, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-15).

Gathers live crypto prices, DeFi yields, and network status data and returns an LLM-composed analyst summary with key facts and a take on a specified topic

## Facts

- Endpoint: GET https://pyfile-agent.taile3ff35.ts.net:10000/v1/brief
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/crypto-defi-network-analyst-brief-8dd0ed69
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_LSMUDXa8gw7pOK2S3_Wbo

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 crypto-defi-network-analyst-brief-8dd0ed69
```

Example prompt: Give me a live analyst brief on DeFi — pull current yields, any notable protocol activity, and give me a concise take on what's worth watching right now.

## When to prefer this

Choose this endpoint when you need a synthesized, human-readable analyst summary combining multiple live crypto/DeFi/network data points into a single coherent narrative — rather than raw price feeds or individual data lookups. Ideal for dashboards, morning briefings, or agent workflows that need an opinionated take rather than raw numbers.

## Known failure modes

- Invalid topic value (not crypto|defi|network) returns error
- Live data sources temporarily unavailable causing incomplete brief
- LLM composition failure resulting in empty or partial summary
- Rate limiting or payment verification failure returning 402
- Network timeout if upstream data providers are slow

## How this service works

Analyst brief on a topic: gathers live data (crypto prices, DeFi yields, network status) and returns an LLM-composed summary with key facts and a take. ?topic=crypto|defi|network&focus=<optional text>

## Output

Returns a JSON object containing: a natural-language LLM-composed summary (analyst take), structured key facts object, the topic label, and a list of source URLs or data sources used to compile the brief.

## 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",
     "properties": {
      "focus": {
       "type": "string"
      },
      "topic": {
       "type": "string"
      }
     }
    }
   }
  },
  "output": {
   "type": "object",
   "properties": {
    "facts": {
     "type": "object"
    },
    "topic": {
     "type": "string"
    },
    "sources": {
     "type": "array",
     "items": {
      "type": "string"
     }
    },
    "summary": {
     "type": "string"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/crypto-defi-network-analyst-brief-8dd0ed69/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from pyfile-agent.taile3ff35.ts.net:10000](https://www.zero.xyz/host/pyfile-agent.taile3ff35.ts.net%3A10000/llms.txt)