Douyin Topic Suggestions (omnial/douyin-index-fetch-topic-suggest), Eden Engine

Contract

input_schema.json

{
  "type": "object",
  "required": [
    "keyword",
    "app_name"
  ],
  "properties": {
    "keyword": {
      "type": "string",
      "description": "The word or phrase to find Douyin topics for, in plain text."
    },
    "app_name": {
      "enum": [
        "aweme"
      ],
      "type": "string",
      "description": "The app whose topics are searched. Only aweme (Douyin) is offered."
    }
  },
  "additionalProperties": false
}

output_schema.json

{
  "type": "object",
  "properties": {
    "BaseResp": {
      "type": "object",
      "properties": {
        "StatusCode": {
          "type": "number"
        },
        "StatusMessage": {
          "type": "string"
        }
      }
    },
    "topic_list": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "topic_id": {
            "type": "string",
            "description": "The topic's numeric id, as a string."
          },
          "topic_name": {
            "type": "string",
            "description": "The topic's name."
          }
        }
      },
      "description": "Related topics; 20 came back in the captured call."
    }
  },
  "description": "Topics related to the keyword."
}

Pricing

Every real charge, itemised. A model that quietly omits one is a slow financial leak, so nothing here is rolled up, and a charge that only applies to some inputs says so rather than being added in.

Prices in this catalog are the provider's own list price, not your bill: Omnial MCP charges provider cost plus a platform markup on top, so what you are charged is higher than the figure shown. For the exact amount a specific call will cost, run omnial_execute with dry_run: true; that number includes the markup and is what we hold while the call runs. It is a quote, not a cap on the charge.

Charge	Rate
Per call Flat, regardless of what comes back	$0.00307125

Cost basis: Not recorded
This tool's catalog entry does not record how its final bill is determined, so we will not tell you whether its cost is fixed before the call or reported by the provider afterwards. Either way what is held is a quote rather than a cap: you are charged what the call actually costs, bounded at 2x the quote.
Updated: Oct 11, 2026