Patent Intelligence ZY

Patent Intelligence ZY: simple Bibliography API

Patent Intelligence ZY: simple Bibliography API.

MCP tool name

nexscope_data_zy_simple_bibliography

MCP endpoint

https://api.nexscope.ai/mcp

JSON-RPC method

tools/call

Authentication

Use OAuth 2.1 Authorization Code with PKCE and the mcp:tools scope. API keys remain supported as a compatibility option.

Authorization: Bearer nk-xxxxxxxxxxxxxxxxx

If authentication fails, ask the user to open API Access and copy a valid key.

Call this MCP tool

Initialize an MCP 2025-11-25 Streamable HTTP session at https://api.nexscope.ai/mcp, then use tools/call.

{
  "jsonrpc": "2.0",
  "id": "data-zy-simple-bibliography-1",
  "method": "tools/call",
  "params": {
    "name": "nexscope_data_zy_simple_bibliography",
    "arguments": {
      "patentNumber": "US11234567B2"
    }
  }
}

MCP 2025-11-25 · Streamable HTTP

Progress is delivered on the original POST SSE response. GET SSE carries notifications; reconnecting must query existing asynchronous work rather than submit again.

Arguments

Name	Type	Required	Description
`patentId`	`string`	optional	Patent IDs, multiples separated by English commas, up to 100; priority is given when they exist at the same time as `patentNumber`. Example: {}
`patentNumber`	`string`	optional	Public announcement numbers, separate multiple numbers with commas, up to 100. Example: {}

Response fields

Treat structuredContent as the programmatic API response payload.

Name	Type	Required	Description
`total`	`integer`	optional	Number of records. Example: {}
`allRecordsCount`	`integer`	optional	Total number of records. Example: {}
`data`	`array`	optional	List of bibliographic items. Example: {}
`columns`	`array`	optional	Rendered column definitions. Example: {}
`type`	`string`	optional	Rendering style. Example: {}
`costToken`	`integer`	optional	Consume token. Example: {}
`patentId`	`string`	optional	Patent ID. Example: {}
`title`	`string`	optional	Patent title. Example: {}
`abstractContent`	`string`	optional	Patent abstract. Example: {}
`publicationNumber`	`string`	optional	Public account. Example: {}
`pn`	`string`	optional	Public announcement number. Example: {}
`country`	`string`	optional	Country code. Example: {}
`publicationCountry`	`string`	optional	Open country. Example: {}
`publicationDate`	`string`	optional	Publication date. Example: {}
`publicationKind`	`string`	optional	Public type code. Example: {}
`patentType`	`string`	optional	Patent type (invention, utility model, design, etc.). Example: {}
`kind`	`string`	optional	Patent type code. Example: {}
`applicationNo`	`string`	optional	Application number. Example: {}
`applicationDate`	`string`	optional	Application date. Example: {}
`applicants`	`array`	optional	Applicant list. Example: {}
`inventors`	`array`	optional	List of inventors. Example: {}
`assignees`	`array`	optional	List of patent holders. Example: {}
`assigneeAddresses`	`array`	optional	List of patentee addresses. Example: {}
`ipcMain`	`string`	optional	IPC main classification number. Example: {}
`ipcFurther`	`array`	optional	List of IPC subclassification numbers. Example: {}
`cpcMain`	`string`	optional	CPC primary classification number. Example: {}
`cpcFurther`	`array`	optional	List of CPC subclassification codes. Example: {}
`loc`	`array`	optional	LOC List of classification numbers. Example: {}
`gbc`	`array`	optional	List of GBC classification numbers. Example: {}
`priorityClaims`	`array`	optional	Priority Statement List. Example: {}
`pctApplicationNo`	`string`	optional	PCT application number. Example: {}
`pctFilingDate`	`string`	optional	PCT filing date. Example: {}
`pctEntryDate`	`string`	optional	PCT entry date. Example: {}
`citedPatents`	`array`	optional	List of cited patents. Example: {}
`citedNonPatents`	`array`	optional	List of cited non-patent documents. Example: {}

Examples

Example arguments

{
  "patentNumber": "US11234567B2"
}

Example structuredContent

{
  "code": 0,
  "cost": "-1",
  "data": {},
  "msg": null,
  "time": "2026-01-01 00:00:00",
  "traceId": null,
  "ts": "0"
}