# DYOR Network Semantic Search

> DYOR Network Semantic Search is a paid API for AI agents from api.dyor.network, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-15).

Semantic search over a crypto knowledge graph — finds tokens, protocols, and entities by name or natural language query

## Facts

- Endpoint: GET https://api.dyor.network/api/search
- 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/dyor-network-semantic-search-c7c0c0bc
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap__biE1HUYGI2NUYy6cNCHi

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 dyor-network-semantic-search-c7c0c0bc
```

Example prompt: Search the DYOR crypto knowledge graph for entities related to 'liquid staking' and return the top 5 most similar results.

## When to prefer this

Use this endpoint when you need to discover or look up crypto entities (tokens, protocols, DAOs) by name or concept within the DYOR/ZWING knowledge graph, especially when you want ranked semantic similarity scores rather than exact-match keyword results. Prefer this over general web search when operating within the structured crypto knowledge graph context.

## Known failure modes

- Missing required `query` parameter returns an error
- Query too vague or ambiguous may return low-similarity or empty results
- limit parameter ignored or capped server-side if too large
- Payment not included or rejected results in 402 Payment Required
- Network timeout on complex semantic queries

## How this service works

Semantic search via GET — pass ?query=... parameter | ZWING Intelligence (https://zwing.finance) — contact: v@zwing.finance, Telegram: @valery_zzz

## Output

A JSON object containing the original query, status, total_count of matches, and a results array where each item has a URI identifier, name, labels (category tags), and a similarity score indicating semantic relevance.

## Example request

```json
{
 "input": {
  "type": "http",
  "method": "GET",
  "queryParams": {
   "limit": 5,
   "query": "Bitcoin"
  }
 }
}
```

## 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",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "query"
     ],
     "properties": {
      "limit": {
       "type": "integer",
       "default": 10
      },
      "query": {
       "type": "string",
       "description": "Entity name or semantic search query"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "properties": {
      "query": {
       "type": "string"
      },
      "status": {
       "type": "string"
      },
      "results": {
       "type": "array",
       "items": {
        "type": "object",
        "properties": {
         "uri": {
          "type": "string"
         },
         "name": {
          "type": "string"
         },
         "labels": {
          "type": "array",
          "items": {
           "type": "string"
          }
         },
         "similarity": {
          "type": "number"
         }
        }
       }
      },
      "total_count": {
       "type": "integer"
      }
     }
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/dyor-network-semantic-search-c7c0c0bc/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.dyor.network](https://www.zero.xyz/host/api.dyor.network/llms.txt)