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Patent Detailed Bibliography API

REST API and MCP service documentation generated from server-side API definitions. Responses shown here are the direct payload returned by each API execution.

API selector
Patent & IP Risk

API overview

Query patent bibliographic (catalog) information from the Zhihuiya patent database by patent ID or publication number.

Try this API
Endpoint
https://claw-callback.nexscope.ai/api/skill-api/v1/skills/patent-detailed-bibliography/run
MCP method
nexscope_patent_detailed_bibliography

Authentication

All run endpoints require a user API key. Send it as a bearer token in the Authorization header.

Authorization: Bearer nk_xxxxxxxxxxxxxxxxx
Missing or invalid API keys return an authentication error. Manage keys from .
POSThttps://claw-callback.nexscope.ai/api/skill-api/v1/skills/patent-detailed-bibliography/run

Run an API

Request parameters documented by ecommerce.patent-detailed-bibliography.

Slugpatent-detailed-bibliography
HeadersAuthorization: Bearer nk_...
Content-Type: application/json
Request bodyAPI-specific JSON object.
Response bodyDirect API response payload. No data/result wrapper is added.

Status codes

CodeDescription
200API executed successfully. Body is the direct response payload.
400Request JSON or required API parameters are invalid.
401API key is missing, invalid, or cannot be matched to a user.
5xxAPI execution or upstream service failed.

Example request

curl -X POST https://api.nexscope.ai/api/skill-api/v1/skills/patent-detailed-bibliography/run \
  -H "Authorization: Bearer nk_xxxxxxxxxxxxxxxxx" \
  -H "Content-Type: application/json" \
  -d '{   "patentNumber": "US11299876B2" }'
All categories/ Patent & IP Risk
POSThttps://claw-callback.nexscope.ai/api/skill-api/v1/skills/patent-detailed-bibliography/run

Run this API

Send a JSON request to execute this API and receive the direct response payload.

Open tester

Endpoint

MethodPOST
Pathhttps://claw-callback.nexscope.ai/api/skill-api/v1/skills/patent-detailed-bibliography/run
AuthBearer API key
Content-Typeapplication/json

Request body

NameTypeRequiredDescription
patentIdstringoptional
Patent ID (at least one of patentId and patentNumber must be provided; if both are present, patentId takes priority). Only a single value is supported; multiple values separated by commas are not allowed. Max length: 60,000 characters
patentNumberstringoptional
Publication/grant number (at least one of patentId and patentNumber must be provided; if both are present, patentId takes priority). Only a single value is supported; multiple values separated by commas are not allowed. Max length: 60,000 characters
Example: US11299876B2

Request example

{
  "patentNumber": "US11299876B2"
}

Response body

Returns the documented upstream API response directly without an additional wrapper.

NameTypeRequiredDescription
totalintegeroptional
Number of records
Example: 1
dataarrayoptional
Bibliography data list (see data fields below)
Example: []
columnsarrayoptional
Columns for rendering
Example: []
typestringoptional
Render style
costTokenintegeroptional
Tokens consumed
Example: 1
data[].patentIdstringoptional
Patent ID
Example: example-id
data[].pnstringoptional
Publication/grant number
data[].inventionTitlearrayoptional
Patent title language and name
Example: []
data[].abstractsarrayoptional
Patent abstract
Example: []
data[].patentTypestringoptional
Patent type. APPLICATION: invention application, PATENT: granted invention, UTILITY: utility model, DESIGN: design
data[].applicantsarrayoptional
Original applicants
Example: []
data[].assigneesarrayoptional
Current applicants (patentees)
Example: []
data[].inventorsarrayoptional
Inventors
Example: []
data[].agentsarrayoptional
Patent applicants
Example: []
data[].agencyarrayoptional
Application agency
Example: []
data[].examinersarrayoptional
Examiner information
Example: []
data[].priorityClaimsarrayoptional
Priority claims
Example: []
data[].applicationReferenceobjectoptional
Application filing reference data
Example: {}
data[].publicationReferenceobjectoptional
Publication reference data
Example: {}
data[].datesOfPublicAvailabilityobjectoptional
Public availability dates
Example: {}
data[].classificationIpcrobjectoptional
IPC classification
Example: {}
data[].classificationCpcobjectoptional
CPC classification
Example: {}
data[].classificationUpcobjectoptional
US patent classification
Example: {}
data[].classificationLocarrayoptional
LOC classification
Example: []
data[].classificationFiarrayoptional
FI classification
Example: []
data[].classificationFtermarrayoptional
F-term classification
Example: []
data[].classificationGbcobjectoptional
GBC classification
Example: {}
data[].referenceCitedPatentsarrayoptional
Cited patent documents
Example: []
data[].referenceCitedOthersarrayoptional
Cited non-patent literature
Example: []
data[].relatedDocumentsarrayoptional
Divisional/continuation application information
Example: []
data[].pctOrRegionalFilingDataobjectoptional
PCT or regional phase filing data
Example: {}
data[].pctOrRegionalPublishingDataobjectoptional
PCT or regional phase publication data
Example: {}
data[].exdtintegeroptional
Zhihuiya estimated patent expiration date
Example: 1
errcodeintegeroptional
Upstream status code returned by the provider.
errmsgstringoptional
Upstream status message returned by the provider.
codestringoptional
Provider-specific status code.
msgstringoptional
Provider-specific status message.
messagestringoptional
Provider-specific message.
titlestringoptional
Provider-specific response title.
sourceTypestringoptional
Provider-specific source platform type.
sourceToolstringoptional
Provider-specific source tool name.
costTimeintegeroptional
Execution time reported by the upstream provider.
pageintegeroptional
Current page returned by the upstream provider.
pageSizeintegeroptional
Page size returned by the upstream provider.
pageItemCountintegeroptional
Item count on the current page returned by the upstream provider.
totalPageintegeroptional
Total page count returned by the upstream provider.
dataSnapshotMonthstringoptional
Data snapshot month returned by the upstream provider.

Response example

Direct response payload. No extra wrapper is added.

{
  "total": 1,
  "data": [
    {
      "patentId": "example-id",
      "inventionTitle": [],
      "abstracts": [],
      "applicants": [],
      "assignees": [],
      "inventors": [],
      "agents": [],
      "agency": [],
      "examiners": [],
      "priorityClaims": [],
      "applicationReference": {},
      "publicationReference": {},
      "datesOfPublicAvailability": {},
      "classificationIpcr": {},
      "classificationCpc": {},
      "classificationUpc": {},
      "classificationLoc": [],
      "classificationFi": [],
      "classificationFterm": [],
      "classificationGbc": {},
      "referenceCitedPatents": [],
      "referenceCitedOthers": [],
      "relatedDocuments": [],
      "pctOrRegionalFilingData": {},
      "pctOrRegionalPublishingData": {},
      "exdt": 1
    }
  ],
  "columns": [],
  "costToken": 1
}

Responses

CodeDescription
200API executed successfully. Body is the direct response payload.
400Request JSON or required API parameters are invalid.
401API key is missing, invalid, or cannot be matched to a user.
5xxAPI execution or upstream service failed.

Data source, freshness, and limitations

Source, freshness, coverage, rate limits, and estimation notes are not specified in this API definition unless they appear in the request or response field documentation above. Do not assume official marketplace data or real-time freshness when it is not explicitly documented.

Related APIs

MCP

Use the MCP endpoint when an agent needs to discover and call API tools with JSON-RPC.

GET /api/skill-api/v1/mcp
POST /api/skill-api/v1/mcp
Authorization: Bearer nk_xxxxxxxxxxxxxxxxx
Content-Type: application/json

Call a tool

{
  "jsonrpc": "2.0",
  "id": "tool-call-1",
  "method": "tools/call",
  "params": {
    "name": "nexscope_patent_detailed_bibliography",
    "arguments": {
      "patentNumber": "US11299876B2"
    }
  }
}

Online test

Execute the current API with your API key and JSON payload.

Try it

Send a real request with the same contract shown in the reference.

Endpoint
https://claw-callback.nexscope.ai/api/skill-api/v1/skills/patent-detailed-bibliography/run
MCP method
nexscope_patent_detailed_bibliography
cURL
curl -X POST \
  https://claw-callback.nexscope.ai/api/skill-api/v1/skills/patent-detailed-bibliography/run \
  -H "Authorization: Bearer nk-..." \
  -H "Content-Type: application/json" \
  -d '{ "patentNumber": "US11299876B2" }'
Response
No response yet. Run the request to see the response here.