> ## Documentation Index > Fetch the complete documentation index at: https://docs.chift.eu/llms.txt > Use this file to discover all available pages before exploring further. # Choose which capabilities your consumers are offered > Turns capabilities on or off for all your consumers and sets the mode preselected where a consumer can choose. A capability that is off is absent for your consumers and stops running for them; turned on again, it runs again for the consumers who had selected it. Selections, mapping values and answers are never deleted. `cron` sets when the sync runs for every consumer that enabled it; it can always be started by hand. ## OpenAPI ````yaml put /syncs/{syncid}/capabilities openapi: 3.1.0 info: title: Chift API description: >- The Chift API is a universal API giving you access to financial data from the software of your clients. It helps software companies to offer native integrations to their clients without the effort needed to maintain those native integrations. By using the APIs (Accounting, POS, eCommerce) of Chift, you connect once and allow your clients to use their software packages. version: 1.0.0 servers: - url: https://api.chift.eu description: Chift security: - bearerAuth: [] paths: /syncs/{syncid}/capabilities: put: tags: - Syncs summary: Choose which capabilities your consumers are offered description: >- Turns capabilities on or off for all your consumers and sets the mode preselected where a consumer can choose. A capability that is off is absent for your consumers and stops running for them; turned on again, it runs again for the consumers who had selected it. Selections, mapping values and answers are never deleted. `cron` sets when the sync runs for every consumer that enabled it; it can always be started by hand. operationId: agentic_syncs_update_sync_capabilities parameters: - name: syncid in: path required: true schema: type: string format: uuid title: Syncid - name: language in: query required: false schema: anyOf: - type: string - type: 'null' description: >- ISO 639-1 code of the language of the texts (en, fr, nl, de, es; any case), falling back to English. Without it, translation keys. title: Language description: >- ISO 639-1 code of the language of the texts (en, fr, nl, de, es; any case), falling back to English. Without it, translation keys. requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/UpdateSyncCapabilities' responses: '200': description: Successful Response content: application/json: schema: $ref: '#/components/schemas/SyncCapabilities' '404': content: application/json: example: message: The sync does not exist status: error schema: $ref: '#/components/schemas/ChiftError' description: Not Found '422': content: application/json: examples: Unknown capability: value: message: “{capability}” is not part of this synchronisation. status: error Not offered: value: message: “{capability}” is not offered. status: error Not selectable: value: message: >- “{capability}” is added automatically when another capability needs it. status: error Not available: value: message: Your accounting software cannot receive journal entries. status: error Needed by another: value: message: “{capability}” is needed by “{required_by}”. status: error schema: $ref: '#/components/schemas/ChiftError' description: Unprocessable Entity components: schemas: UpdateSyncCapabilities: properties: offered: additionalProperties: type: boolean type: object title: Offered description: Capability key -> offered. A capability left out keeps its value. examples: - spend_to_accounting.Payments: false default_modes: anyOf: - additionalProperties: type: string type: object - type: 'null' title: Default Modes description: >- Capability key -> mode key. Replaces every default mode when given; leave it out to keep them. cron: anyOf: - type: string - type: 'null' title: Cron description: >- When the sync runs for each consumer that enabled it, as a cron expression; it can always be started by hand. Null: only by hand. examples: - 0 * * * * type: object required: - cron title: UpdateSyncCapabilities SyncCapabilities: properties: capabilities: items: $ref: '#/components/schemas/SyncCapabilityItem' type: array title: Capabilities description: Every capability of the sync, offered or not. cron: anyOf: - type: string - type: 'null' title: Cron description: >- When the sync runs for each consumer that enabled it, as a cron expression. Null: it runs only when started by hand. examples: - 0 * * * * type: object required: - capabilities - cron title: SyncCapabilities description: >- What the account offers its consumers. Whether a capability is available depends on each consumer's connections. ChiftError: properties: message: type: string title: Message status: anyOf: - type: string - type: 'null' title: Status default: error detail: anyOf: - type: string - type: 'null' title: Detail default: '' error_code: anyOf: - type: string - type: 'null' title: Error Code type: object required: - message title: ChiftError SyncCapabilityItem: properties: key: type: string title: Key description: >- Stable key, e.g. 'spend_to_accounting.SupplierInvoices'. Send it back as is. examples: - spend_to_accounting.SupplierInvoices id: type: string format: uuid title: Id description: >- The stable uuid derived from the key, as the legacy sync routes identify the same item. title: type: string title: Title description: >- Name to show, in the requested language; its translation key without one. examples: - Supplier invoices description: type: string title: Description description: >- What it does, the tooltip: in the requested language, its translation key without one. kind: type: string enum: - main - supporting title: Kind description: >- 'main': the consumer chooses it. 'supporting': shown as a tooltip, turned on by what needs it. offered: type: boolean title: Offered description: >- Whether your consumers can use it. A capability not offered is absent for them. default_mode: anyOf: - type: string - type: 'null' title: Default Mode description: >- The mode preselected on a consumer's screen when it can choose between several; the consumer still chooses it. Null when none is set. examples: - spend_to_accounting.SupplierInvoices.AsInvoice modes: items: $ref: '#/components/schemas/SyncCapabilityMode' type: array title: Modes description: The alternative ways of doing it. Empty when there is only one. type: object required: - key - id - title - description - kind - offered - default_mode - modes title: SyncCapabilityItem SyncCapabilityMode: properties: key: type: string title: Key description: Key of the mode. examples: - spend_to_accounting.SupplierInvoices.AsInvoice title: type: string title: Title description: >- Name to show, in the requested language; its translation key without one. description: type: string title: Description description: >- What it does, the tooltip: in the requested language, its translation key without one. type: object required: - key - title - description title: SyncCapabilityMode securitySchemes: bearerAuth: type: http scheme: bearer bearerFormat: JWT description: >- This access token needs to be included in each of your request to the Chift API. ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.