Lex Machina

Lex Machina Parties API

Party data.

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OpenAPI Specification

openapi: 3.1.0
info:
  title: Lex Machina Alerts Parties API
  version: '20260324'
  description: Alerts.
servers:
- url: https://api.lexmachina.com
  description: Lex Machina production API
tags:
- name: Parties
  description: Party data.
paths:
  /parties/{party_id}:
    get:
      tags:
      - Parties
      summary: Get Party
      description: 'Gets data for a single party.


        - **party_id**: the Lex Machina partyId'
      operationId: get_party
      security:
      - JwtAccessBearer: []
      parameters:
      - name: party_id
        in: path
        required: true
        schema:
          type: integer
          title: Party Id
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                anyOf:
                - $ref: '#/components/schemas/PartyData'
                - $ref: '#/components/schemas/PartyReference'
                title: Response Get Party Parties  Party Id  Get
              examples:
                Single Party:
                  summary: Single Party
                  value:
                    name: Todd McFarlane
                    partyId: 196852
        '404':
          description: Not found
          content:
            application/json:
              examples:
                Party Not Found:
                  summary: Party Not Found
                  value:
                    detail: No party matching provided party ID was found
        '422':
          description: Error - 422
          content:
            application/json:
              examples:
                Invalid Input:
                  summary: Invalid Input
                  value:
                    detail:
                    - type: int_parsing
                      loc:
                      - path
                      - party_id
                      msg: Input should be a valid integer, unable to parse string as an integer
                      input: string
                Validation error:
                  summary: Validation error
                  value:
                    summary: Invalid input
                    detail:
                    - type: parsing
                      loc:
                      - path
                      - query
                      - body
                      msg: invalid input
                      input: '-1'
        '401':
          description: Invalid or expired token
          content:
            application/json:
              examples:
                Expired token:
                  summary: Expired token
                  value:
                    detail: 'Token time expired: Signature has expired.'
                Invalid token:
                  summary: Invalid token
                  value:
                    detail: Invalid token
  /parties:
    get:
      tags:
      - Parties
      summary: Get Parties
      description: 'Gets data for one or more parties.


        - **partyIds**: the Lex Machina partyIds


        If any of the the partyIds given are not the current lexmachina partyId, the results will include inputId for disambugation'
      operationId: get_parties
      security:
      - JwtAccessBearer: []
      parameters:
      - name: partyIds
        in: query
        required: true
        schema:
          type: array
          uniqueItems: true
          items:
            type: integer
          minItems: 1
          maxItems: 500
          title: Partyids
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                type: array
                items:
                  anyOf:
                  - $ref: '#/components/schemas/PartyData'
                  - $ref: '#/components/schemas/PartyReference'
                title: Response Get Parties Parties Get
              examples:
                Multiple Parties:
                  summary: Multiple Parties
                  value:
                  - name: Todd McFarlane
                    partyId: 196852
                  - name: Stan Lee
                    partyId: 56391
        '404':
          description: Not found
          content:
            application/json:
              examples:
                Parties not found:
                  summary: Parties not found
                  value:
                    detail: No parties matching provided party IDs were found
        '401':
          description: Invalid or expired token
          content:
            application/json:
              examples:
                Expired token:
                  summary: Expired token
                  value:
                    detail: 'Token time expired: Signature has expired.'
                Invalid token:
                  summary: Invalid token
                  value:
                    detail: Invalid token
        '422':
          description: Error - 422
          content:
            application/json:
              examples:
                Validation error:
                  summary: Validation error
                  value:
                    summary: Invalid input
                    detail:
                    - type: parsing
                      loc:
                      - path
                      - query
                      - body
                      msg: invalid input
                      input: '-1'
  /search-parties:
    get:
      tags:
      - Parties
      summary: Search Parties
      description: 'Searches for parties.


        - **q**: the query string

        - **page_number**: page number of the results

        - **page_size**:  results per page


        This is a case-insensitive search that will match anywhere within the name of the party.


        The results will have page and totalCount fields as well as a convenience link via the field nextPage.'
      operationId: search_parties
      security:
      - JwtAccessBearer: []
      parameters:
      - name: q
        in: query
        required: true
        schema:
          type: string
          title: Q
      - name: pageNumber
        in: query
        required: false
        schema:
          type: integer
          default: 1
          title: Pagenumber
      - name: pageSize
        in: query
        required: false
        schema:
          type: integer
          default: 1
          title: Pagesize
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PartySearchResults'
              examples:
                Search Parties By Name:
                  summary: Search Parties By Name
                  value:
                    totalCount: 73119
                    page: 1
                    nextPage: https://api.lexmachina.com/search-parties?q=Bryan&pageNumber=1&pageSize=10?q=Bryan&pageNumber=2&pageSize=10
                    parties:
                    - name: William Bryan
                      partyId: 10301
                      url: https://api.lexmachina.com/parties/10301
                    - name: Donna Bryan
                      partyId: 10303
                      url: https://api.lexmachina.com/parties/10303
                    - name: Bryan-Michael Cox
                      partyId: 14347
                      url: https://api.lexmachina.com/parties/14347
                    - name: Bryant Industries Corp.
                      partyId: 15497
                      url: https://api.lexmachina.com/parties/15497
                    - name: Bryan Cox
                      partyId: 17623
                      url: https://api.lexmachina.com/parties/17623
                    - name: John Bryant
                      partyId: 18681
                      url: https://api.lexmachina.com/parties/18681
                    - name: Bryan Rief
                      partyId: 19311
                      url: https://api.lexmachina.com/parties/19311
                    - name: Matalyne Bryan-Davis
                      partyId: 21338
                      url: https://api.lexmachina.com/parties/21338
                    - name: Bryan Fuller
                      partyId: 22061
                      url: https://api.lexmachina.com/parties/22061
                    - name: Bryan M. Sowards
                      partyId: 29563
                      url: https://api.lexmachina.com/parties/29563
        '422':
          description: Error - 422
          content:
            application/json:
              examples:
                Invalid Page:
                  summary: Invalid Page
                  value:
                    detail: Invalid page.
                Validation error:
                  summary: Validation error
                  value:
                    summary: Invalid input
                    detail:
                    - type: parsing
                      loc:
                      - path
                      - query
                      - body
                      msg: invalid input
                      input: '-1'
        '401':
          description: Invalid or expired token
          content:
            application/json:
              examples:
                Expired token:
                  summary: Expired token
                  value:
                    detail: 'Token time expired: Signature has expired.'
                Invalid token:
                  summary: Invalid token
                  value:
                    detail: Invalid token
        '404':
          description: Not found
          content:
            application/json:
              examples:
                Not found:
                  summary: Not found
                  value:
                    summary: Unknown id
                    detail: Not Found
  /party-groups:
    get:
      tags:
      - Parties
      summary: Get Party Groups
      description: Gets a list of all party groups the user has created.
      operationId: get_party_groups
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                items:
                  $ref: '#/components/schemas/PartyGroup'
                type: array
                title: Response Get Party Groups Party Groups Get
              examples:
                List Of Party Groups:
                  summary: List Of Party Groups
                  value:
                  - partyGroupName: wendy's
                    parties:
                    - 387488
                    - 20885289
                    - 143526
                    - 163171152
                    - 273183713
                    - 40169919
                    - 319286450
                    - 256180576
                    - 325588802
                    - 330223939
                    - 241128208
                    - 56062732
                    - 144780373
                    - 328704819
                    - 24142140
                    - 40324490
                    partyGroupId: 19622
                    lawUrl: https://law.lexmachina.com/party/summary?id=387488&id=20885289&id=143526&id=163171152&id=273183713&id=40169919&id=319286450&id=256180576&id=325588802&id=330223939&id=241128208&id=56062732&id=144780373&id=328704819&id=24142140&id=40324490
                  - partyGroupName: wendys
                    parties:
                    - 387488
                    - 20885289
                    - 143526
                    - 163171152
                    - 273183713
                    - 40169919
                    - 319286450
                    - 256180576
                    - 325588802
                    - 330223939
                    - 241128208
                    - 56062732
                    - 144780373
                    - 328704819
                    - 24142140
                    - 40324490
                    partyGroupId: 19623
                    lawUrl: https://law.lexmachina.com/party/summary?id=387488&id=20885289&id=143526&id=163171152&id=273183713&id=40169919&id=319286450&id=256180576&id=325588802&id=330223939&id=241128208&id=56062732&id=144780373&id=328704819&id=24142140&id=40324490
                  - partyGroupName: Wendys
                    parties:
                    - 387488
                    - 143526
                    - 163171152
                    - 273183713
                    - 40169919
                    - 319286450
                    - 256180576
                    - 325588802
                    - 330223939
                    - 241128208
                    - 56062732
                    - 144780373
                    - 328704819
                    - 24142140
                    - 40324490
                    - 20885289
                    partyGroupId: 19624
                    lawUrl: https://law.lexmachina.com/party/summary?id=387488&id=143526&id=163171152&id=273183713&id=40169919&id=319286450&id=256180576&id=325588802&id=330223939&id=241128208&id=56062732&id=144780373&id=328704819&id=24142140&id=40324490&id=20885289
                  - partyGroupName: 🐈
                    parties:
                    - 71741
                    partyGroupId: 19625
                    lawUrl: https://law.lexmachina.com/party/summary?id=71741
                  - partyGroupName: Apple
                    parties:
                    - 2273
                    - 59
                    - 297248643
                    - 719314
                    - 179979
                    - 48445170
                    - 35566079
                    - 35165535
                    - 20687218
                    - 35172754
                    - 64608167
                    - 72051043
                    - 53363814
                    - 1550880
                    - 1556821
                    - 20661181
                    - 29823262
                    - 72563059
                    - 223597749
                    - 59498490
                    - 73878925
                    - 34202630
                    - 53869330
                    - 55901762
                    - 24056079
                    - 53512794
                    - 2219044
                    - 66625355
                    - 56421328
                    - 223597739
                    - 319550426
                    - 144817373
                    - 330757
                    partyGroupId: 19626
                    lawUrl: https://law.lexmachina.com/party/summary?id=2273&id=59&id=297248643&id=719314&id=179979&id=48445170&id=35566079&id=35165535&id=20687218&id=35172754&id=64608167&id=72051043&id=53363814&id=1550880&id=1556821&id=20661181&id=29823262&id=72563059&id=223597749&id=59498490&id=73878925&id=34202630&id=53869330&id=55901762&id=24056079&id=53512794&id=2219044&id=66625355&id=56421328&id=223597739&id=319550426&id=144817373&id=330757
                  - partyGroupName: Apple II
                    parties:
                    - 2273
                    - 297248643
                    - 719314
                    - 179979
                    - 48445170
                    - 35566079
                    - 35165535
                    - 20687218
                    - 35172754
                    - 64608167
                    - 72051043
                    - 53363814
                    - 1550880
                    - 1556821
                    - 20661181
                    - 29823262
                    - 72563059
                    - 223597749
                    - 59498490
                    - 73878925
                    - 34202630
                    - 53869330
                    - 55901762
                    - 24056079
                    - 53512794
                    - 2219044
                    - 66625355
                    - 56421328
                    - 223597739
                    - 319550426
                    - 144817373
                    - 330757
                    - 59
                    partyGroupId: 19627
                    lawUrl: https://law.lexmachina.com/party/summary?id=2273&id=297248643&id=719314&id=179979&id=48445170&id=35566079&id=35165535&id=20687218&id=35172754&id=64608167&id=72051043&id=53363814&id=1550880&id=1556821&id=20661181&id=29823262&id=72563059&id=223597749&id=59498490&id=73878925&id=34202630&id=53869330&id=55901762&id=24056079&id=53512794&id=2219044&id=66625355&id=56421328&id=223597739&id=319550426&id=144817373&id=330757&id=59
        '401':
          description: Invalid or expired token
          content:
            application/json:
              examples:
                Expired token:
                  summary: Expired token
                  value:
                    detail: 'Token time expired: Signature has expired.'
                Invalid token:
                  summary: Invalid token
                  value:
                    detail: Invalid token
        '404':
          description: Not found
          content:
            application/json:
              examples:
                Not found:
                  summary: Not found
                  value:
                    summary: Unknown id
                    detail: Not Found
        '422':
          description: Error - 422
          content:
            application/json:
              examples:
                Validation error:
                  summary: Validation error
                  value:
                    summary: Invalid input
                    detail:
                    - type: parsing
                      loc:
                      - path
                      - query
                      - body
                      msg: invalid input
                      input: '-1'
      security:
      - JwtAccessBearer: []
components:
  schemas:
    PartyGroup:
      properties:
        partyGroupName:
          type: string
          title: Partygroupname
        parties:
          items:
            type: integer
          type: array
          title: Parties
        partyGroupId:
          type: integer
          title: Partygroupid
        lawUrl:
          type: string
          title: Lawurl
      additionalProperties: false
      type: object
      required:
      - partyGroupName
      - parties
      - partyGroupId
      - lawUrl
      title: PartyGroup
    PartyData:
      properties:
        name:
          type: string
          title: Name
        partyId:
          type: integer
          title: Partyid
      additionalProperties: false
      type: object
      required:
      - name
      - partyId
      title: PartyData
    PartyReference:
      properties:
        name:
          type: string
          title: Name
        partyId:
          type: integer
          title: Partyid
        inputId:
          type: integer
          title: Inputid
        url:
          type: string
          title: Url
      additionalProperties: false
      type: object
      required:
      - name
      - partyId
      - inputId
      - url
      title: PartyReference
      description: 'Indicates that the Lex Machina party id input was has changed,

        the inputId is the ID given that should map to the returned partyId.'
    PartySearchResults:
      properties:
        totalCount:
          type: integer
          title: Totalcount
        page:
          type: integer
          title: Page
        nextPage:
          anyOf:
          - type: string
          - type: 'null'
          title: Nextpage
        parties:
          items:
            $ref: '#/components/schemas/PartyResult'
          type: array
          title: Parties
      additionalProperties: false
      type: object
      required:
      - totalCount
      - page
      - parties
      title: PartySearchResults
    PartyResult:
      properties:
        name:
          type: string
          title: Name
        partyId:
          type: integer
          title: Partyid
        url:
          type: string
          title: Url
      additionalProperties: false
      type: object
      required:
      - name
      - partyId
      - url
      title: PartyResult
  securitySchemes:
    JwtAccessBearer:
      type: http
      scheme: bearer