SecurityScorecard All Companies API

openapi: 3.2.0
info:
  title: VSOR Customer API - OpenAPI 2.0 All Companies API
  description: API Definition for All Companies & VSOR Customer Facing API
  version: 1.0.0
servers:
- url: https://api.securityscorecard.io
security:
- Token: []
tags:
- name: all-companies
  description: Operations about all followed companies
paths:
  /all-companies:
    get:
      tags:
      - all-companies
      summary: Find followed companies
      description: Searches followed companies by any of the allowed fields. Results are paginated.
      operationId: findFollowedCompanies
      parameters:
      - in: query
        name: domain
        required: true
        example: example.com
        schema:
          type: string
        description: primary domain identifying a company
      - in: query
        name: name
        required: false
        schema:
          type: string
        description: Filter by company name
      - in: query
        name: tags
        required: false
        schema:
          type: string
        description: Filter by custom tag name
      - in: query
        name: tags_criteria
        required: false
        schema:
          type: string
        description: Filter criteria when filtering by tags field
      - in: query
        name: portfolios
        required: false
        schema:
          type: string
        description: Filter by portfolio id, comma separated to match several
      - in: query
        name: portfolios_criteria
        required: false
        schema:
          type: string
        description: Filter criteria when filtering by the portfolios field, AND or OR
      - in: query
        name: monitored
        required: false
        schema:
          type: boolean
        description: Filter by monitored/non-monitored only
      - in: query
        name: business_impact
        required: false
        schema:
          type: string
        description: Filter by business impact
      - in: query
        name: lifecycle_status
        required: false
        schema:
          type: string
          enum:
          - new
          - assess
          - respond
          - monitor
          - active
          - inactive
          - under_review
          - offboarding
          - n_a
        description: Filter by lifecycle status. Status of the company in the company lifecycle. One of new, assess, respond, monitor, active, inactive, under_review, offboarding, n_a.
      - in: query
        name: data_types_shared
        required: false
        schema:
          type: string
        description: Filter by data types shared
      - in: query
        name: risk
        required: false
        schema:
          type: string
        description: Filter by risk
      - in: query
        name: business_unit
        required: false
        schema:
          type: string
        description: Filter by business unit
      - in: query
        name: contract_end_date_from
        required: false
        schema:
          type: string
        description: Filter by contract end date from YYYY-MM-DD
      - in: query
        name: contract_end_date_to
        required: false
        schema:
          type: string
        description: Filter by contract end date to YYYY-MM-DD
      - in: query
        name: internal_contact
        required: false
        schema:
          type: string
          pattern: ^.+@.+$
        description: Filter by internal contact email.
      - in: query
        name: external_vendor_id
        required: false
        example: 123e4567-e89b-12d3-a456-426614174000,123e4567-e89b-12d3-a456-426614174001
        schema:
          type: string
          pattern: ^[^,]+(\s*,\s*[^,]+)*$
        description: Filter by external vendor ID (comma-separated UUID for multiple)
      - in: query
        name: sort
        required: false
        schema:
          type: string
        description: Sort field and direction.
      - in: query
        name: page
        required: false
        schema:
          type: number
        description: page number, first page is 0
      - in: query
        name: size
        required: false
        schema:
          type: number
        description: size of the pages in the paginated result, from 10 to 100. Values outside that range are clamped rather than rejected. Takes precedence over page_size when both are sent.
      - in: query
        name: page_size
        required: false
        schema:
          type: number
        description: Alias for size, applied only when size is absent from the query string. Values outside 10 to 100 are clamped rather than rejected.
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AllCompaniesResponse'
        '401':
          description: Unauthorized
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorUnauthorized'
      x-internal: false
  /all-companies/bulk-delete:
    post:
      tags:
      - all-companies
      summary: Execute bulk delete operation on followed companies
      description: Performs a bulk delete operation on followed companies.
      operationId: executeFollowedCompaniesBulkDeleteOperation
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/BulkDeleteAllCompaniesSchema'
        required: true
      responses:
        '200':
          description: Successful operation
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AllCompaniesBulkDeleteResponse'
        '400':
          description: Bad Request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorBadRequest'
      parameters: []
  /all-companies/bulk-update:
    post:
      tags:
      - all-companies
      summary: Execute bulk update operation on followed companies
      description: Performs a bulk update operation on followed companies
      operationId: executeFollowedCompaniesBulkUpdateOperation
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/AllCompaniesBulkUpdate'
        required: true
      responses:
        '200':
          description: Result of the bulk update
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AllCompaniesBulkUpdateResponse'
      parameters: []
  /all-companies/{domain}:
    get:
      tags:
      - all-companies
      summary: Get followed company by domain
      description: Fetch a company by its domain
      operationId: getFollowedCompanyByDomain
      parameters:
      - in: path
        name: domain
        required: true
        example: example.com
        schema:
          type: string
        description: primary domain identifying a company
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CompanyByDomainResponse'
        '404':
          description: Not Found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorNotFound'
    patch:
      tags:
      - all-companies
      summary: Update followed company by domain
      description: Updates any of the followed company allowed fields.
      operationId: updateFollowedCompanyByDomain
      parameters:
      - in: path
        name: domain
        required: true
        example: example.com
        schema:
          type: string
        description: primary domain identifying a company
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/updateCompanyFieldsByDomain'
        required: true
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/updateCompanyFields'
        '400':
          description: Bad Request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorBadRequest'
        '404':
          description: Not Found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorNotFound'
    delete:
      tags:
      - all-companies
      summary: Delete followed company by domain
      description: Removes the company from portfolios and watchlists and deletes the associated data.
      operationId: deleteFollowedCompanyByDomain
      parameters:
      - in: path
        name: domain
        required: true
        example: example.com
        schema:
          type: string
        description: primary domain identifying a company
      responses:
        '204':
          description: No Content
        '400':
          description: Bad Request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorBadRequest'
        '403':
          description: Forbidden
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorForbidden'
        '404':
          description: Not Found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorNotFound'
components:
  schemas:
    ErrorForbidden:
      type: object
      properties:
        error:
          type: object
          properties:
            message:
              description: Human readable message, suitable for showing in some UI
              type: string
            statusCode:
              type: integer
              default: 403
          required:
          - message
          - statusCode
    AllCompaniesBulkUpdate:
      allOf:
      - title: AllCompaniesBulkUpdateSchema
        type: object
        properties:
          domain:
            type: string
          business_impact:
            type: string
          lifecycle_status:
            type: string
          data_types_shared:
            type: array
            items:
              type: string
          risk:
            type: string
          business_unit:
            type: string
          contract_end_date:
            type: string
            format: date-time
          vendor_id:
            type: string
          internal_contact:
            type: string
            format: email
            pattern: ^.+@.+$
            example: john.smith@example.com
    AllCompaniesBulkDeleteResponse:
      type: object
      properties:
        count:
          type: number
          description: Count of followed companies affected.
      additionalProperties: false
    CompanyByDomainResponse:
      type: object
      additionalProperties: false
      properties:
        id:
          example: aea7dae2-370f-4279-a458-4c7cb9661778
          pattern: ^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}$
          description: Identifier
          type: string
        domain:
          example: example.com
          type: string
          description: primary domain of the company
        name:
          example: Example Ltd.
          type: string
        added_date:
          type: string
          format: date
          example: '2020-01-01'
          pattern: ^\d{4}-\d{2}-\d{2}$
        last_logged_in:
          type:
          - string
          - 'null'
          format: date-time
          description: Last time a user belonging to this company logged in to SecurityScorecard. Returned as an empty string when the company has never logged in. Reflects the company's own platform activity, not your relationship with it.
        tags:
          type: array
          items:
            type: object
            additionalProperties: false
            properties:
              id:
                example: aea7dae2-370f-4279-a458-4c7cb9661778
                pattern: ^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}$
                description: Identifier
                type: string
              name:
                example: Example tag.
                type: string
        portfolios:
          type: array
          items:
            type: object
            additionalProperties: false
            properties:
              id:
                example: aea7dae2-370f-4279-a458-4c7cb9661778
                pattern: ^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}$
                description: Identifier
                type: string
              name:
                type: string
                description: human-readable name
                example: Our Vendors
        monitored:
          type: boolean
          description: true or false
          default: false
        business_impact:
          type: string
        lifecycle_status:
          type: string
        data_types_shared:
          type: array
          items:
            type: string
        risk:
          type: string
        inherent_risk:
          type: string
          description: 'Risk tier assigned at intake submission time: ''low'' | ''medium'' | ''high'' | ''critical''. Absent for vendors not onboarded through intake.'
        business_unit:
          type: string
        contract_end_date:
          type: string
          format: date
          example: '2020-01-01'
          pattern: ^\d{4}-\d{2}-\d{2}$
        vendor_id:
          type: string
          description: Customer internal ID assigned to the company
        external_vendor_id:
          type: string
          description: External vendor ID assigned to the company
        internal_contact:
          type: string
          format: email
          pattern: ^.+@.+$
          example: john.smith@example.com
          description: Customer internal user email who maintains the relationship with the company
    BulkDeleteAllCompaniesSchema:
      type: array
      items:
        type: string
      additionalProperties: false
    AllCompaniesResponse:
      type: object
      additionalProperties: false
      properties:
        entries:
          type: array
          items:
            type: object
            additionalProperties: false
            properties:
              id:
                example: aea7dae2-370f-4279-a458-4c7cb9661778
                pattern: ^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}$
                description: Identifier
                type: string
              domain:
                example: example.com
                type: string
                description: primary domain of the company
              name:
                example: Example Ltd.
                type: string
              added_date:
                type: string
                format: date-time
              last_logged_in:
                type:
                - string
                - 'null'
                format: date-time
                description: Last time a user belonging to this company logged in to SecurityScorecard. Omitted by this endpoint when the company has never logged in. Reflects the company's own platform activity, not your relationship with it.
              tags:
                type: array
                items:
                  type: object
                  additionalProperties: false
                  properties:
                    id:
                      example: aea7dae2-370f-4279-a458-4c7cb9661778
                      pattern: ^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}$
                      description: Identifier
                      type: string
                    name:
                      example: Example tag.
                      type: string
              portfolios:
                type: array
                items:
                  type: object
                  additionalProperties: false
                  properties:
                    id:
                      example: aea7dae2-370f-4279-a458-4c7cb9661778
                      pattern: ^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}$
                      description: Identifier
                      type: string
                    name:
                      type: string
                      description: human-readable name
                      example: Our Vendors
              monitored:
                type: boolean
                description: true or false
                default: false
              business_impact:
                type: string
              lifecycle_status:
                type: string
                description: Status of the company in the company lifecycle. One of new, assess, respond, monitor, active, inactive, under_review, offboarding, n_a.
                enum:
                - new
                - assess
                - respond
                - monitor
                - active
                - inactive
                - under_review
                - offboarding
                - n_a
              data_types_shared:
                type: array
                items:
                  type: string
              risk:
                type: string
              business_unit:
                type: string
              contract_end_date:
                type: string
                format: date-time
              vendor_id:
                type: string
                description: Customer internal ID assigned to the company
              external_vendor_id:
                type: string
                description: External vendor ID assigned to the company
              internal_contact:
                type: string
                format: email
                pattern: ^.+@.+$
                example: john.smith@example.com
                description: Customer internal user email who maintains the relationship with the company
              score:
                type: number
                description: Company score
                example: 95
              grade:
                type: string
                description: Company grade
                example: A
              last30Days_breach_count:
                type: number
                description: Last 30 days breach count
                example: 0
              last_month_score_change:
                type: number
                description: Last month score change
                example: 0
        size:
          description: The number of records to be returned per page
          example: 100
          type: integer
        page:
          description: The page number to be returned
          example: 1
          type: integer
        total:
          description: The total number of records matching the given query
          example: 999
          type: integer
      required:
      - entries
      - size
      - page
      - total
    ErrorBadRequest:
      type: object
      properties:
        error:
          type: object
          properties:
            message:
              description: Human readable message, suitable for showing in some UI
              type: string
            statusCode:
              type: integer
              default: 400
          required:
          - message
          - statusCode
    updateCompanyFieldsByDomain:
      type: object
      properties:
        business_impact:
          type: string
        lifecycle_status:
          type: string
        data_types_shared:
          type: array
          items:
            type: string
        risk:
          type: string
        business_unit:
          type: string
        contract_end_date:
          type: string
        vendor_id:
          type: string
        internal_contact:
          type: string
          format: email
          pattern: ^.+@.+$
          example: john.smith@example.com
        external_vendor_id:
          type: string
          pattern: ^[^,]+(\s*,\s*[^,]+)*$
          example: 123-456,789-012
      additionalProperties: false
    AllCompaniesBulkUpdateResponse:
      type: object
      properties:
        count:
          type: number
          description: Number of records updated.
      additionalProperties: false
    updateCompanyFields:
      type: object
      additionalProperties: false
      properties:
        business_impact:
          type: string
        lifecycle_status:
          type: string
        data_types_shared:
          type: array
          items:
            type: string
        risk:
          type: string
        business_unit:
          type: string
        contract_end_date:
          type: string
          format: date
          example: '2020-01-01'
          pattern: ^\d{4}-\d{2}-\d{2}$
        vendor_id:
          type: string
          description: Customer internal ID assigned to the company
        external_vendor_id:
          type: string
          description: External vendor ID assigned to the company
        internal_contact:
          type: string
          format: email
          pattern: ^.+@.+$
          example: john.smith@example.com
          description: Customer internal user email who maintains the relationship with the company
    ErrorUnauthorized:
      type: object
      properties:
        error:
          type: object
          properties:
            message:
              description: Human readable message, suitable for showing in some UI
              type: string
            statusCode:
              type: integer
              default: 401
          required:
          - message
          - statusCode
    ErrorNotFound:
      type: object
      properties:
        error:
          type: object
          properties:
            message:
              description: Human readable message, suitable for showing in some UI
              type: string
            statusCode:
              type: integer
              default: 404
          required:
          - message
          - statusCode
  securitySchemes:
    Token:
      type: apiKey
      in: header
      name: Authorization
      description: 'SecurityScorecard API endpoints require an authentication token to be passed\nin an authorization header in order to return data. If you do not already\nhave a token, you can create one by going to the API Access area in your\n[Settings page](https://platform.securityscorecard.io/#/settings/api) and then\nclicking Generate New Token. Please note this tokens have no expiration\nso they can be used until manually revoked. If you have a token and generate\na new one, the previous token will be revoked and can no longer be used.\n\nAdministrators can also revoke API tokens for any user in their account.\n\nOnce you have your token you can pass it in using the `Authorization` http header like this:\n\n```\ncurl -X GET \\\n  https://api.securityscorecard.io/portfolios \\\n  -H ''authorization: Token \u003Cyour token\u003E''\n```'
x-provenance:
  method: searched
  source: https://securityscorecard.readme.io/reference
  harvested: '2026-10-14'
  tool: harvest-readme-openapi.py
  note: Assembled verbatim from the OpenAPI definition ReadMe embeds in each operation page of the provider's developer portal; paths and components merged by API title, nothing authored.
  assembled_from:
  - https://securityscorecard.readme.io/reference/deletefollowedcompanybydomain.md
  - https://securityscorecard.readme.io/reference/executecustomtagsfollowedcompaniesbulkcreateoperation.md
  - https://securityscorecard.readme.io/reference/executecustomtagsfollowedcompaniesbulkdeleteoperation.md
  - https://securityscorecard.readme.io/reference/executefollowedcompaniesbulkdeleteoperation.md
  - https://securityscorecard.readme.io/reference/executefollowedcompaniesbulkupdateoperation.md
  - https://securityscorecard.readme.io/reference/findfollowedcompanies.md
  - https://securityscorecard.readme.io/reference/findscorecardnotes.md
  - https://securityscorecard.readme.io/reference/getfollowedcompanybydomain.md
  - https://securityscorecard.readme.io/reference/updatefollowedcompanybydomain.md
  merge:
    pages: 9
    deduped: 13
    conflicts_kept_first: 0