Oneflow Contracts API

openapi: 3.2.0
info:
  title: Oneflow Public Contracts API
  description: The Oneflow Public API is a REST API for the Oneflow contract lifecycle management and e-signature platform.
  version: '1.0'
  contact:
    name: Oneflow
    url: https://developer.oneflow.com
  termsOfService: https://oneflow.com/terms-of-service/
servers:
- url: https://api.oneflow.com/v1
  description: Oneflow Public API (production)
security:
- apiToken: []
  userEmail: []
tags:
- name: Contracts
  description: Create, retrieve, update, publish, copy, and delete contracts.
paths:
  /contracts:
    get:
      operationId: listContracts
      tags:
      - Contracts
      summary: List contracts
      description: Retrieves the list of contracts available to the acting user.
      parameters:
      - $ref: '#/components/parameters/offset'
      - $ref: '#/components/parameters/limit'
      responses:
        '200':
          description: A list of contracts.
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    type: array
                    items:
                      $ref: '#/components/schemas/Contract'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /contracts/create:
    post:
      operationId: createContract
      tags:
      - Contracts
      summary: Create a contract
      description: Creates a new contract in a workspace from a template. Requires a `workspace_id` and `template_id`, and typically the parties, data fields, and products to populate.
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ContractCreateRequest'
      responses:
        '200':
          description: The created contract.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Contract'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /contracts/{contract_id}:
    parameters:
    - $ref: '#/components/parameters/contractId'
    get:
      operationId: getContract
      tags:
      - Contracts
      summary: Get a contract
      description: Retrieves a single contract by its ID.
      responses:
        '200':
          description: The contract.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Contract'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
    put:
      operationId: updateContract
      tags:
      - Contracts
      summary: Update a contract
      description: Updates the top-level information of a draft contract (modeled).
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
      responses:
        '200':
          description: The updated contract.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Contract'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
    delete:
      operationId: deleteContract
      tags:
      - Contracts
      summary: Delete a contract
      description: Deletes a contract (modeled).
      responses:
        '204':
          description: The contract was deleted.
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
  /contracts/{contract_id}/publish:
    parameters:
    - $ref: '#/components/parameters/contractId'
    post:
      operationId: publishContract
      tags:
      - Contracts
      summary: Publish a contract
      description: Publishes a draft contract, sending the invitation/signing message to its participants.
      requestBody:
        required: false
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/PublishRequest'
      responses:
        '200':
          description: The published contract.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Contract'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /contracts/{contract_id}/copy:
    parameters:
    - $ref: '#/components/parameters/contractId'
    post:
      operationId: copyContract
      tags:
      - Contracts
      summary: Copy a contract
      description: Creates a copy of an existing contract (modeled).
      responses:
        '200':
          description: The copied contract.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Contract'
        '401':
          $ref: '#/components/responses/Unauthorized'
components:
  schemas:
    Participant:
      type: object
      properties:
        id:
          type: integer
        name:
          type: string
        email:
          type: string
          format: email
        phone_number:
          type: string
        signatory:
          type: boolean
        delivery_channel:
          type: string
        _permissions:
          type: object
    Contract:
      type: object
      properties:
        id:
          type: integer
        state:
          type: string
          description: Contract state (e.g. draft, pending, signed, declined).
        template_id:
          type: integer
        workspace_id:
          type: integer
        name:
          type: string
        created_time:
          type: string
          format: date-time
        updated_time:
          type: string
          format: date-time
    Party:
      type: object
      properties:
        id:
          type: integer
        name:
          type: string
        country_code:
          type: string
        identification_number:
          type: string
        type:
          type: string
          description: Party type (e.g. company or individual).
        participants:
          type: array
          items:
            $ref: '#/components/schemas/Participant'
    ContractCreateRequest:
      type: object
      required:
      - workspace_id
      - template_id
      properties:
        workspace_id:
          type: integer
        template_id:
          type: integer
        parties:
          type: array
          items:
            $ref: '#/components/schemas/Party'
        data_fields:
          type: array
          items:
            $ref: '#/components/schemas/DataField'
    PublishRequest:
      type: object
      properties:
        subject:
          type: string
          description: Subject line of the invitation message.
        message:
          type: string
          description: Body of the invitation message sent to participants.
    Error:
      type: object
      properties:
        status_code:
          type: integer
        parameter_errors:
          type: object
        errors:
          type: array
          items:
            type: object
    DataField:
      type: object
      properties:
        id:
          type: integer
        custom_id:
          type: string
        name:
          type: string
        value:
          type: string
  parameters:
    offset:
      name: offset
      in: query
      schema:
        type: integer
        minimum: 0
        maximum: 19900
        default: 0
      description: Pagination offset.
    limit:
      name: limit
      in: query
      schema:
        type: integer
        minimum: 1
        maximum: 100
        default: 100
      description: Maximum number of results to return.
    contractId:
      name: contract_id
      in: path
      required: true
      schema:
        type: integer
      description: The ID of the contract.
  responses:
    BadRequest:
      description: The request was malformed or invalid.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    NotFound:
      description: The requested resource was not found.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    Unauthorized:
      description: Missing or invalid API token / user email.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
  securitySchemes:
    apiToken:
      type: apiKey
      in: header
      name: x-oneflow-api-token
      description: Account API token generated in the Oneflow Marketplace.
    userEmail:
      type: apiKey
      in: header
      name: x-oneflow-user-email
      description: Email of the acting Oneflow user, used for permission-scoped authorization. Optional on some endpoints; omitting it runs the request as an anonymous admin user.