> ## Documentation Index > Fetch the complete documentation index at: https://developers.lucca.fr/llms.txt > Use this file to discover all available pages before exploring further. # Get a SickLeaveCertificate > Retrieve a single SickLeaveCertificate. ## OpenAPI ````yaml /openapi-specs/timmi-absences-v3.yaml get /api/v3/sickLeaveCertificates/{id} openapi: 3.1.0 info: title: Lucca Absences API version: '1.0' description: Welcome on the documentation for Lucca Absences API. contact: name: API Support url: https://support.lucca.fr email: contact@luccasoftware.com license: name: Unlicensed url: https://www.luccasoftware.com servers: - url: https://{host} description: Your Lucca account URL. variables: host: default: example.ilucca.net description: >- The URL of your dedicated Lucca account: `{account}.{env}.{region}`. Account reflects your company name. Env indicates the environment. Region depends on your server location. **Please, use your test or sandbox environments (and not your production env.) for testing purposes.** Environments: - `ilucca`: production environment for customers. - `ilucca-test`: test environment for customers. - `ilucca-demo`: demo environment for prospects. Regions: - `.ch` for Swiss located accounts. - `.net` for the others. Regarding sandboxes, the pattern differs: `https://{account}-{sandboxName}.sandbox.{server}.luccasoftware.com`, where: - `{sandboxName}` is automatically generated upon creation. - `{server}` may be "eu1", "eu2" or "ch1". security: [] tags: - name: Leaves description: Absences taken on a given day - name: Leave Requests description: Workflow object for submiting an absence. - name: Imports description: Absences imports - name: SickLeaveCertificates description: >- Complementary data for certain leave types in order to comply with French law. paths: /api/v3/sickLeaveCertificates/{id}: parameters: - $ref: '#/components/parameters/Authorization' get: tags: - SickLeaveCertificates summary: Get a SickLeaveCertificate description: Retrieve a single SickLeaveCertificate. operationId: get-sick-leave-certificate parameters: - name: id description: The SickLeaveCertificate ID. in: path required: true schema: type: integer responses: '200': description: OK content: application/json: schema: type: object properties: data: $ref: '#/components/schemas/SickLeaveCertificate' components: parameters: Authorization: name: Authorization required: true description: 'API key. Value must be formatted like so: `lucca application={api_key}`.' in: header schema: type: string schemas: SickLeaveCertificate: type: object properties: id: type: integer leavePeriodId: type: integer leaveAccountId: type: integer description: ID of the related LeaveAccount. authorId: type: integer description: ID of the user who created this object. creationDate: type: string format: date-time description: Non UTC date-time when this object was created. isActive: type: boolean description: >- Whether this SickLeaveCertificate was cancelled (equivalent to deleted). cancellationDate: type: - string - 'null' format: date-time description: >- Non UTC date-time when this SickLeaveCertificate was cancelled / deleted. Null when not cancelled. cancellationUserId: type: - integer - 'null' description: >- ID of the user who cancelled / deleted this SickLeaveCertificate. Null when not cancelled. subrogation: type: boolean description: >- When true, the company maintains the employee salary and will itself be compensated by Social Security. subrogationStartDate: type: - string - 'null' format: date-time description: Start of subrogation. subrogationEndDate: type: - string - 'null' description: Last day (included) of subrogation. lastWorkingDay: type: string format: date-time description: Last day (included) this employee worked before being on sick leave. numberOfWaitingPeriodDays: type: integer minimum: 0 description: >- Number of days the employee will have to wait before being compensated. numberOfCompensatedDays: type: integer minimum: 0 description: Total number of days the employee will be compensated for. partTimeNature: type: - integer - 'null' enum: - 0 - 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 description: |- - 0: Other - 1: Work accident - 2: Commute accident - 3: Sickness - 4: Occupational disease - 5: Maternity - 6: Paternity - 7: Therapeutic part-time partTimeActivityRate: type: - number - 'null' format: decimal description: >- When the employee returns part-time: the actual part-time percentage. partTimeReturnType: type: integer enum: - 0 - 1 - 2 description: |- - 0: Employee returns in full-time. - 1: Employee returns in part-time for therapeutic reasons. - 2: Employee returns in part-time for personal undisclosed reasons. earlyReturn: type: boolean description: >- Whether the employee will actually return to work before the expected leave end date. extension: type: boolean description: Is this SickLeaveCertificate an extension of a previous one? comments: type: - string - 'null' description: Comments left when creating this SickLeaveCertificate. originalLeavePeriodId: type: integer description: >- ID of the previous SickLeaveCertificate.LeavePeriod when this one is an extension or an early return to work. accidentDate: type: - string - 'null' description: >- When due to a work commuting accident, the date when the accident occurred. accidentPlace: type: - integer - 'null' enum: - 0 - 1 - 2 description: |- - 0: outward trip - 1: return trip - 2: lunch place firstObservationDate: type: - string - 'null' format: date-time description: When were the first symptoms observed. childArrivalScheduledDate: type: - string - 'null' description: >- On maternity leaves, the date when the child is expected to arrive (birth or adoption). childArrivalEffectiveDate: type: - string - 'null' description: >- On maternity leaves, the date when the child actually arrived (birth or adoption). childArrivalType: type: - integer - 'null' enum: - 0 - 1 description: |- - 0: Birth - 1: Adoption isSingleChild: type: - boolean - 'null' description: >- On maternity leaves, whether there are one or several children expected. childAdoptionDistribution: type: - integer - 'null' enum: - 0 - 1 description: |- - 0: single parent - 1: split between both parents paternityLeavePartType: type: - integer - 'null' enum: - 0 - 1 description: |- - 0: First part - 1: Splittable part compensationRate: type: - number - 'null' format: decimal description: Percentage of compensation. longLastingAffection: type: - boolean - 'null' description: >- Long-lasting conditions are severe enough and/or have a chronic nature that requires prolonged treatment. ````