{ "service": "metaso", "displayName": "Metaso", "categories": [ "AI", "Data" ], "authTypes": [ "api_key" ], "auth": [ { "type": "api_key", "label": "API Key", "placeholder": "mk-xxxxxxxxxxxxxxxx", "description": "Metaso API key used with the Authorization Bearer header. Create or copy it on the API Keys page: https://metaso.cn/search-api/api-keys" } ], "homepageUrl": "https://metaso.cn", "actions": [ { "id": "metaso.create_chat_completion", "service": "metaso", "name": "create_chat_completion", "description": "Create one non-streaming Metaso chat completion grounded by the requested Metaso scope.", "requiredScopes": [], "providerPermissions": [], "inputSchema": { "type": "object", "properties": { "scope": { "type": "string", "enum": [ "webpage", "document", "paper", "scholar", "image", "video", "podcast" ], "description": "The Metaso search scope." }, "model": { "type": "string", "enum": [ "fast", "fast_thinking", "ds-r1" ], "description": "The Metaso chat model identifier." }, "conciseSnippet": { "type": "boolean", "description": "Whether to request concise snippets in grounding results." }, "messages": { "type": "array", "items": { "type": "object", "properties": { "role": { "type": "string", "enum": [ "system", "user", "assistant" ], "description": "The message author role." }, "content": { "type": "string", "description": "The plain-text message content." } }, "additionalProperties": false, "required": [ "role", "content" ], "description": "A chat message sent to Metaso." }, "description": "The ordered chat messages.", "minItems": 1 }, "message": { "type": "string", "description": "A convenience single user message that is converted into messages." }, "stream": { "type": "boolean", "description": "Whether to request a streaming response. Use the action that matches the desired mode." } }, "additionalProperties": false, "description": "The input payload for the Metaso non-streaming chat completion action." }, "outputSchema": { "type": "object", "properties": { "id": { "type": "string", "description": "The chat completion identifier." }, "object": { "type": "string", "description": "The object type returned by Metaso." }, "created": { "type": "integer", "description": "The Unix timestamp when the response was created." }, "model": { "type": "string", "description": "The model identifier used for the response." }, "choices": { "type": "array", "items": { "type": "object", "properties": { "index": { "type": "integer", "description": "The choice index." }, "message": { "type": "object", "properties": { "role": { "type": "string", "description": "The assistant role returned by Metaso." }, "content": { "type": "string", "description": "The assistant message content." }, "citations": { "anyOf": [ { "type": "array", "items": { "type": "object", "additionalProperties": true, "description": "A JSON object returned by Metaso." }, "description": "A list of JSON objects returned by Metaso." }, { "type": "null" } ] }, "highlights": { "anyOf": [ { "type": "array", "items": { "type": "object", "additionalProperties": true, "description": "A JSON object returned by Metaso." }, "description": "A list of JSON objects returned by Metaso." }, { "type": "null" } ] }, "reasoning_content": { "anyOf": [ { "type": "string", "description": "The optional reasoning content returned by Metaso." }, { "type": "null" } ] } }, "additionalProperties": true, "description": "The assistant message payload returned by Metaso." }, "delta": { "anyOf": [ { "type": "object", "additionalProperties": true, "description": "A JSON object returned by Metaso." }, { "type": "null" } ] }, "finish_reason": { "type": "string", "description": "The reason why generation stopped." }, "logprobs": { "anyOf": [ { "type": "object", "additionalProperties": true, "description": "A JSON object returned by Metaso." }, { "type": "null" } ] } }, "additionalProperties": true, "required": [ "index" ], "description": "One chat completion choice returned by Metaso." }, "description": "The completion choices." }, "usage": { "type": "object", "properties": { "credits": { "type": "integer", "description": "The credit cost reported by Metaso." }, "prompt_tokens": { "type": "integer", "description": "The prompt token count." }, "completion_tokens": { "type": "integer", "description": "The completion token count." }, "total_tokens": { "type": "integer", "description": "The total token count." }, "prompt_tokens_details": { "anyOf": [ { "type": "object", "additionalProperties": true, "description": "A JSON object returned by Metaso." }, { "type": "null" } ] } }, "additionalProperties": true, "description": "The usage payload returned by Metaso." }, "result_id": { "anyOf": [ { "type": "string", "description": "The optional result identifier." }, { "type": "null" } ] } }, "additionalProperties": true, "required": [ "id", "object", "created", "choices" ], "description": "The non-streaming response payload for Metaso chat completions." } }, { "id": "metaso.create_chat_completion_stream", "service": "metaso", "name": "create_chat_completion_stream", "description": "Consume a streamed Metaso chat completion and return the ordered chunks plus aggregated assistant content.", "requiredScopes": [], "providerPermissions": [], "inputSchema": { "type": "object", "properties": { "scope": { "type": "string", "enum": [ "webpage", "document", "paper", "scholar", "image", "video", "podcast" ], "description": "The Metaso search scope." }, "model": { "type": "string", "enum": [ "fast", "fast_thinking", "ds-r1" ], "description": "The Metaso chat model identifier." }, "conciseSnippet": { "type": "boolean", "description": "Whether to request concise snippets in grounding results." }, "messages": { "type": "array", "items": { "type": "object", "properties": { "role": { "type": "string", "enum": [ "system", "user", "assistant" ], "description": "The message author role." }, "content": { "type": "string", "description": "The plain-text message content." } }, "additionalProperties": false, "required": [ "role", "content" ], "description": "A chat message sent to Metaso." }, "description": "The ordered chat messages.", "minItems": 1 }, "message": { "type": "string", "description": "A convenience single user message that is converted into messages." }, "stream": { "type": "boolean", "description": "Whether to request a streaming response. Use the action that matches the desired mode." } }, "additionalProperties": false, "description": "The input payload for the Metaso streaming chat completion action." }, "outputSchema": { "type": "object", "properties": { "chunks": { "type": "array", "items": { "type": "object", "properties": { "id": { "type": "string", "description": "The chat completion identifier." }, "object": { "type": "string", "description": "The object type returned by Metaso." }, "created": { "type": "integer", "description": "The Unix timestamp when the chunk was created." }, "model": { "type": "string", "description": "The model identifier used for the response." }, "choices": { "type": "array", "items": { "type": "object", "properties": { "index": { "type": "integer", "description": "The choice index." }, "message": { "type": "object", "properties": { "role": { "type": "string", "description": "The assistant role returned by Metaso." }, "content": { "type": "string", "description": "The assistant message content." }, "citations": { "anyOf": [ { "type": "array", "items": { "type": "object", "additionalProperties": true, "description": "A JSON object returned by Metaso." }, "description": "A list of JSON objects returned by Metaso." }, { "type": "null" } ] }, "highlights": { "anyOf": [ { "type": "array", "items": { "type": "object", "additionalProperties": true, "description": "A JSON object returned by Metaso." }, "description": "A list of JSON objects returned by Metaso." }, { "type": "null" } ] }, "reasoning_content": { "anyOf": [ { "type": "string", "description": "The optional reasoning content returned by Metaso." }, { "type": "null" } ] } }, "additionalProperties": true, "description": "The assistant message payload returned by Metaso." }, "delta": { "anyOf": [ { "type": "object", "additionalProperties": true, "description": "A JSON object returned by Metaso." }, { "type": "null" } ] }, "finish_reason": { "type": "string", "description": "The reason why generation stopped." }, "logprobs": { "anyOf": [ { "type": "object", "additionalProperties": true, "description": "A JSON object returned by Metaso." }, { "type": "null" } ] } }, "additionalProperties": true, "required": [ "index" ], "description": "One chat completion choice returned by Metaso." }, "description": "The streamed completion choices." }, "usage": { "type": "object", "properties": { "credits": { "type": "integer", "description": "The credit cost reported by Metaso." }, "prompt_tokens": { "type": "integer", "description": "The prompt token count." }, "completion_tokens": { "type": "integer", "description": "The completion token count." }, "total_tokens": { "type": "integer", "description": "The total token count." }, "prompt_tokens_details": { "anyOf": [ { "type": "object", "additionalProperties": true, "description": "A JSON object returned by Metaso." }, { "type": "null" } ] } }, "additionalProperties": true, "description": "The usage payload returned by Metaso." }, "result_id": { "anyOf": [ { "type": "string", "description": "The optional result identifier." }, { "type": "null" } ] } }, "additionalProperties": true, "required": [ "id", "object", "created", "choices" ], "description": "One streamed Metaso chat completion chunk." }, "description": "The ordered stream chunks." }, "finalChunk": { "anyOf": [ { "type": "object", "properties": { "id": { "type": "string", "description": "The chat completion identifier." }, "object": { "type": "string", "description": "The object type returned by Metaso." }, "created": { "type": "integer", "description": "The Unix timestamp when the chunk was created." }, "model": { "type": "string", "description": "The model identifier used for the response." }, "choices": { "type": "array", "items": { "type": "object", "properties": { "index": { "type": "integer", "description": "The choice index." }, "message": { "type": "object", "properties": { "role": { "type": "string", "description": "The assistant role returned by Metaso." }, "content": { "type": "string", "description": "The assistant message content." }, "citations": { "anyOf": [ { "type": "array", "items": { "type": "object", "additionalProperties": true, "description": "A JSON object returned by Metaso." }, "description": "A list of JSON objects returned by Metaso." }, { "type": "null" } ] }, "highlights": { "anyOf": [ { "type": "array", "items": { "type": "object", "additionalProperties": true, "description": "A JSON object returned by Metaso." }, "description": "A list of JSON objects returned by Metaso." }, { "type": "null" } ] }, "reasoning_content": { "anyOf": [ { "type": "string", "description": "The optional reasoning content returned by Metaso." }, { "type": "null" } ] } }, "additionalProperties": true, "description": "The assistant message payload returned by Metaso." }, "delta": { "anyOf": [ { "type": "object", "additionalProperties": true, "description": "A JSON object returned by Metaso." }, { "type": "null" } ] }, "finish_reason": { "type": "string", "description": "The reason why generation stopped." }, "logprobs": { "anyOf": [ { "type": "object", "additionalProperties": true, "description": "A JSON object returned by Metaso." }, { "type": "null" } ] } }, "additionalProperties": true, "required": [ "index" ], "description": "One chat completion choice returned by Metaso." }, "description": "The streamed completion choices." }, "usage": { "type": "object", "properties": { "credits": { "type": "integer", "description": "The credit cost reported by Metaso." }, "prompt_tokens": { "type": "integer", "description": "The prompt token count." }, "completion_tokens": { "type": "integer", "description": "The completion token count." }, "total_tokens": { "type": "integer", "description": "The total token count." }, "prompt_tokens_details": { "anyOf": [ { "type": "object", "additionalProperties": true, "description": "A JSON object returned by Metaso." }, { "type": "null" } ] } }, "additionalProperties": true, "description": "The usage payload returned by Metaso." }, "result_id": { "anyOf": [ { "type": "string", "description": "The optional result identifier." }, { "type": "null" } ] } }, "additionalProperties": true, "required": [ "id", "object", "created", "choices" ], "description": "One streamed Metaso chat completion chunk." }, { "type": "null" } ] }, "combinedContent": { "type": "string", "description": "The concatenated assistant content from stream deltas." } }, "additionalProperties": false, "required": [ "chunks", "finalChunk", "combinedContent" ], "description": "The aggregated streamed response payload for Metaso chat completions." } }, { "id": "metaso.read_webpage", "service": "metaso", "name": "read_webpage", "description": "Read one webpage with Metaso and return either the extracted markdown string or the structured JSON payload.", "requiredScopes": [], "providerPermissions": [], "inputSchema": { "type": "object", "properties": { "url": { "type": "string", "description": "The webpage URL to read.", "format": "uri" }, "format": { "type": "string", "enum": [ "markdown", "json" ], "description": "The output format returned by the Metaso reader." } }, "additionalProperties": false, "required": [ "url", "format" ], "description": "The input payload for the Metaso reader action." }, "outputSchema": { "anyOf": [ { "type": "string", "description": "The markdown string returned when format is markdown." }, { "type": "object", "properties": { "title": { "type": "string", "description": "The webpage title extracted by Metaso." }, "url": { "type": "string", "description": "The source URL that was read." }, "author": { "type": "string", "description": "The author name extracted by Metaso." }, "date": { "type": "string", "description": "The published date extracted by Metaso." }, "markdown": { "type": "string", "description": "The extracted markdown body." }, "credits": { "type": "integer", "description": "The credit cost reported by Metaso." } }, "additionalProperties": true, "description": "The JSON response payload for the Metaso reader action." } ], "description": "The response payload for the Metaso webpage reader action." } }, { "id": "metaso.search", "service": "metaso", "name": "search", "description": "Search webpages, documents, papers, images, videos, or podcasts with the Metaso search API.", "requiredScopes": [], "providerPermissions": [], "inputSchema": { "type": "object", "properties": { "q": { "type": "string", "minLength": 1, "description": "The search query." }, "scope": { "type": "string", "enum": [ "webpage", "document", "paper", "scholar", "image", "video", "podcast" ], "description": "The Metaso search scope." }, "includeSummary": { "type": "boolean", "description": "Whether Metaso should use webpage summaries to improve recall." }, "includeRawContent": { "type": "boolean", "description": "Whether Metaso should fetch raw webpage content." }, "size": { "type": "integer", "minimum": 1, "maximum": 100, "description": "The maximum number of results to return." }, "page": { "type": "integer", "minimum": 1, "description": "The one-based results page number to return." }, "conciseSnippet": { "type": "boolean", "description": "Whether to return concise snippet matches." } }, "additionalProperties": false, "required": [ "q" ], "description": "The input payload for the Metaso search action." }, "outputSchema": { "type": "object", "properties": { "credits": { "type": "integer", "description": "The credit cost reported by Metaso." }, "searchParameters": { "type": "object", "additionalProperties": true, "description": "A JSON object returned by Metaso." }, "webpages": { "type": "array", "items": { "type": "object", "properties": { "title": { "type": "string", "description": "The result title." }, "link": { "type": "string", "description": "The canonical result URL." }, "score": { "type": "string", "description": "The relevance score label returned by Metaso." }, "snippet": { "type": "string", "description": "The snippet returned by Metaso." }, "position": { "type": "integer", "description": "The one-based result position." }, "authors": { "type": "array", "items": { "type": "string", "description": "One author name returned by Metaso." }, "description": "The author list returned by Metaso." }, "date": { "type": "string", "description": "The published date returned by Metaso." } }, "additionalProperties": true, "required": [ "title", "link" ], "description": "One Metaso search result item." }, "description": "The webpage results returned by Metaso." }, "scholars": { "type": "array", "items": { "type": "object", "properties": { "title": { "type": "string", "description": "The result title." }, "link": { "type": "string", "description": "The canonical result URL." }, "score": { "type": "string", "description": "The relevance score label returned by Metaso." }, "snippet": { "type": "string", "description": "The snippet returned by Metaso." }, "position": { "type": "integer", "description": "The one-based result position." }, "authors": { "type": "array", "items": { "type": "string", "description": "One author name returned by Metaso." }, "description": "The author list returned by Metaso." }, "date": { "type": "string", "description": "The published date returned by Metaso." } }, "additionalProperties": true, "required": [ "title", "link" ], "description": "One Metaso search result item." }, "description": "The scholar results returned by Metaso." }, "documents": { "type": "array", "items": { "type": "object", "properties": { "title": { "type": "string", "description": "The result title." }, "link": { "type": "string", "description": "The canonical result URL." }, "score": { "type": "string", "description": "The relevance score label returned by Metaso." }, "snippet": { "type": "string", "description": "The snippet returned by Metaso." }, "position": { "type": "integer", "description": "The one-based result position." }, "authors": { "type": "array", "items": { "type": "string", "description": "One author name returned by Metaso." }, "description": "The author list returned by Metaso." }, "date": { "type": "string", "description": "The published date returned by Metaso." } }, "additionalProperties": true, "required": [ "title", "link" ], "description": "One Metaso search result item." }, "description": "The document results returned by Metaso." }, "images": { "type": "array", "items": { "type": "object", "additionalProperties": true, "description": "A JSON object returned by Metaso." }, "description": "A list of JSON objects returned by Metaso." }, "videos": { "type": "array", "items": { "type": "object", "additionalProperties": true, "description": "A JSON object returned by Metaso." }, "description": "A list of JSON objects returned by Metaso." }, "podcasts": { "type": "array", "items": { "type": "object", "additionalProperties": true, "description": "A JSON object returned by Metaso." }, "description": "A list of JSON objects returned by Metaso." }, "total": { "type": "integer", "description": "The total number of matched results." } }, "additionalProperties": true, "required": [ "credits", "searchParameters" ], "description": "The response payload for the Metaso search action." } } ] }