> ## Documentation Index > Fetch the complete documentation index at: https://docs.1club.ai/llms.txt > Use this file to discover all available pages before exploring further. # Cancel an event > Calls the event off. **Every active booking for it is cancelled**, and a tournament played at it is cancelled with it. Nobody is refunded automatically: refunds stay a staff decision in the admin portal. A cancelled event cannot be published again. Cancelling an event that is already cancelled changes nothing. ## OpenAPI ````yaml /openapi-platform.json post /v1/platform/events/{id}/cancel openapi: 3.0.0 info: title: 1club Platform API version: 1.0.0 description: >- The 1club Platform API lets you programmatically access and manage your organization's data. ## Official API Contract This documentation is the official source of truth for the 1club Platform API. If an integration relies on undocumented endpoints, fields, response shapes, or internal behavior outside this spec, we can't guarantee backward compatibility. Build against what's documented here to stay stable as the platform evolves. ## Authentication All requests require a customer API key passed as a Bearer token: ``` Authorization: Bearer 1club_sk_live_... ``` Generate API keys from the admin portal under **Settings > API Tokens**. The key is tied to your organization - all responses are scoped to your org's data. Agents and MCP connectors can instead send an OAuth access token (the `platformOAuth` scheme), requesting only the scopes the task needs. ## Rate Limiting - **100 requests per minute** per API key - When exceeded, the API returns `429 Too Many Requests` with a `Retry-After` header - Rate limit headers are included in every response: - `X-RateLimit-Limit` - max requests per window - `X-RateLimit-Remaining` - requests remaining - `X-RateLimit-Reset` - seconds until the window resets ## Errors | Status | Meaning | |--------|---------| | `400` | Invalid request parameters | | `401` | Missing or invalid API key | | `404` | Resource not found (or doesn't belong to your organization) | | `429` | Rate limit exceeded | | `500` | Internal server error | ## Versioning and deprecation The API is versioned in the path (`/v1`). Changes within a version are additive: new endpoints, new optional parameters and new response fields can appear at any time, so clients should ignore fields they do not recognise. A breaking change ships as a new version. An operation due to be removed is first marked `deprecated: true` in this spec and announced in the changelog at https://docs.1club.ai/changelog, with advance notice before it is withdrawn. contact: name: 1club API Support email: support@1club.ai servers: - url: https://api.1club.ai description: Production API security: - customerApiAuth: [] - platformOAuth: [] tags: [] paths: /v1/platform/events/{id}/cancel: post: tags: - Events summary: Cancel an event description: > Calls the event off. **Every active booking for it is cancelled**, and a tournament played at it is cancelled with it. Nobody is refunded automatically: refunds stay a staff decision in the admin portal. A cancelled event cannot be published again. Cancelling an event that is already cancelled changes nothing. operationId: cancelEvent parameters: - in: path name: id required: true schema: type: integer description: 1club event id - in: header name: Idempotency-Key schema: type: string maxLength: 255 description: >- Retry-safe key; a repeat of the same request replays the first response responses: '200': description: The cancelled event content: application/json: schema: $ref: '#/components/schemas/PlatformEvent' '400': $ref: '#/components/responses/PlatformBadRequest' '401': $ref: '#/components/responses/PlatformUnauthorized' '403': description: API key is missing the required `events:write` scope content: application/json: schema: $ref: '#/components/schemas/PlatformError' '404': $ref: '#/components/responses/PlatformNotFound' '429': $ref: '#/components/responses/PlatformRateLimited' security: - customerApiAuth: [] components: schemas: PlatformEvent: type: object description: >- A one-off occasion a club puts on, sold through tickets. Counts only: who booked is not part of an event. properties: id: type: integer slug: type: string description: The last part of the public URL; follows the title. title: type: string summary: type: string nullable: true description: type: object description: 'An Editor.js document: { blocks: [{ type, data }] }.' required: - blocks properties: time: type: number blocks: type: array items: type: object required: - type - data properties: id: type: string type: type: string example: paragraph data: type: object tunes: type: object version: type: string nullable: true descriptionText: type: string nullable: true description: '`description` as plain text.' coverImage: type: string nullable: true location: type: string nullable: true clubId: type: integer nullable: true club: type: object nullable: true properties: id: type: integer name: type: string startTime: type: string format: date-time endTime: type: string format: date-time status: type: string enum: - draft - live - cancelled description: >- draft: members see nothing. live: published. cancelled: called off, its bookings cancelled. visibility: type: string enum: - Public - Member_only - Private featured: type: boolean bookable: type: boolean paymentCollection: type: string enum: - online - on_arrival - member_choice sports: type: array items: type: string notifyStaff: type: boolean translations: type: object nullable: true additionalProperties: type: object additionalProperties: type: string description: >- Per-locale wording, as { "es": { "title": "..." } }. Replaces the whole map when sent. publishedAt: type: string format: date-time nullable: true description: When it was first published. publicUrl: type: string nullable: true description: >- The member-facing page. null unless the event is live, or when the organization publishes neither a website nor a member portal. instructors: type: array items: type: object properties: id: type: integer name: type: string nullable: true areas: type: array items: type: object properties: id: type: integer name: type: string tickets: type: array items: $ref: '#/components/schemas/PlatformEventTicket' description: Active tickets, in display order. bookedCount: type: integer description: Active bookings (confirmed, pending, checked in) across all tickets. createdAt: type: string format: date-time updatedAt: type: string format: date-time PlatformError: type: object properties: error: type: string code: type: string description: >- A stable, machine-readable reason, when the error has one (e.g. `CONTACT_EXISTS`). details: type: object additionalProperties: true description: >- Structured values behind the error. A 409 naming an existing record carries its id here, e.g. `contactId`. PlatformEventTicket: type: object description: A way in to an event, at a fixed price. properties: id: type: integer name: type: string description: type: string nullable: true price: type: number description: Net price; 0 is free. capacity: type: integer nullable: true description: Places this ticket sells; null when unlimited. revenueAccountId: type: integer nullable: true description: Where its income is booked, from GET /v1/platform/revenue-accounts. sortOrder: type: integer translations: type: object nullable: true additionalProperties: type: object additionalProperties: type: string description: >- Per-locale wording, as { "es": { "title": "..." } }. Replaces the whole map when sent. soldCount: type: integer description: >- Active bookings holding this ticket. On a single-event read and on writes; not in the list. responses: PlatformBadRequest: description: Invalid request (bad parameters, or a body that fails validation) content: application/json: schema: $ref: '#/components/schemas/PlatformError' PlatformUnauthorized: description: Invalid or missing API key content: application/json: schema: $ref: '#/components/schemas/PlatformError' PlatformNotFound: description: The requested resource does not exist in this organization content: application/json: schema: $ref: '#/components/schemas/PlatformError' PlatformRateLimited: description: Rate limit exceeded content: application/json: schema: $ref: '#/components/schemas/PlatformError' securitySchemes: customerApiAuth: type: http scheme: bearer description: >- Organization-scoped bearer credential: a customer API key (1club_sk_live_...) or an MCP OAuth access token. platformOAuth: type: oauth2 description: >- OAuth 2.1 authorization code flow with PKCE (S256), as used by MCP connectors. Register a client dynamically (RFC 7591) at https://api.1club.ai/v1/mcp/oauth/register. Each scope grants one capability; request only what the integration needs. flows: authorizationCode: authorizationUrl: https://auth.1club.ai/oauth/authorize tokenUrl: https://api.1club.ai/v1/mcp/oauth/token scopes: '*': >- Full access - read and manage everything in this organization, including capabilities added later classes:read: View classes, class types, schedules and progression tracks classes:write: >- Create, reschedule, and cancel classes, and maintain the class types they are run as checkins:read: View check-ins checkins:write: Check people in, to a booking or on their membership content:read: View published content content:write: >- Create, edit and delete content - posts, FAQs, documents and reusable blocks website:read: >- View your website: pages, sections, layout, styles and publish history website:write: >- Edit your website - pages, sections, navigation and styles. Edits stay unpublished until published. website:publish: >- Publish your website, making unpublished edits visible to the public, and roll back to an earlier version media:read: View your media library media:write: >- Add images and videos to your media library and edit their names and descriptions media:delete: Permanently delete files from your media library clubs:read: View club information clubs:write: >- Edit your clubs' details - name, contact details, address, opening hours, amenities and sports. Live on your website, member portal, app and 1club.me at once; a club listed on 1club.me sends its listing's changes for review. transactions:read: View transactions, revenue reports and your chart of accounts transactions:write: >- Record revenue collected outside 1club, such as a marketplace payout for your bookings, and refunds of it. Nothing is charged to anyone. invoices:read: >- View your invoices - who they were issued to, their amounts and status - and how much was invoiced over a period areas:read: View areas, area types, blocks and availability areas:write: >- Create and update areas and area types, and block or unblock an area bookings:read: View bookings bookings:write: >- Create, change, reschedule and cancel bookings, and add or remove participants contacts:read: >- View contacts, their tags and custom field values, and your sales pipeline stages and sources contacts:write: >- Create and update contacts and tag them, and maintain your tags, smart tag rules and contact custom fields contacts:delete: >- Archive contacts, which cancels their active memberships and all their future bookings. Separate from creating and updating because those cancellations are not undone by restoring the contact. instructors:read: View instructors and their availability instructors:write: >- Create and update instructors (coaches) and the instructor types they are grouped by, including what members pay for a one-to-one session and how you pay the coach. Does not grant admin-portal access: an instructor created this way has no login and is never invited to your staff portal. plans:read: View plans and pricing plans:write: Create, edit and delete plans and plan categories memberships:read: View memberships memberships:write: >- Sell memberships, set their price and whether they are paid, and pause, resume or cancel them products:read: >- View the product catalogue and its categories, including prices and how many are left to sell products:write: Create and edit products and product categories forms:read: >- View your forms and their questions, and how many people have completed each. Not the answers themselves. forms:write: >- Create and edit forms and their questions, including sign-up forms that sell your plans and products. Forms are public as soon as they are created or changed. Does not delete forms. organization:write: >- Change organization-wide settings, which take effect immediately. That includes which languages you offer, across your website, the member portal, the mobile app and email, and what your clubs call their booking cards (private training, group activities, areas) wherever members book. revenue-accounts:write: >- Add accounts to your chart of accounts and edit them, including which one sales post to by default. Reading the chart needs no scope of its own - any of plans, products or transactions admits it. pricing-rules:read: >- View pricing rules - the surcharges, discounts and set prices applied when a booking is priced - and quote what a booking would cost pricing-rules:write: >- Create, edit, turn off and delete pricing rules. Changes apply to every booking priced afterwards. booking-policies:read: >- View booking policies: cancellation and refund rules, payment timing and booking windows booking-policies:write: >- Create, edit, duplicate and delete booking policies. Changes apply to every booking they cover from then on. document-rules:read: >- View document rules - which members are asked to sign or accept which documents, such as waivers document-rules:write: >- Create, edit and delete document rules, which decide who must sign or accept a document and whether it is required for entry templates:read: View your email and SMS templates templates:write: Create, edit and delete email and SMS templates events:read: View events, their tickets and how many are sold events:write: >- Create, edit, duplicate and delete events, and publish, unpublish or cancel them. Cancelling an event also cancels its attendees' bookings. messages:read: >- View messages sent to and received from your members, and their delivery status messages:write: >- Prepare draft messages to members. Drafts are never sent from here: someone at your club reviews and sends them from 1club. analytics:read: >- View statistics over a period - revenue, bookings, check-ins, how full your classes, courts and coaches were, memberships added and cancelled, and new members - as totals, never the people or sales behind them payment-methods:write: >- Add, rename and remove the payment methods staff record by hand, such as cash or a bank transfer, and choose which ones members may pick when paying for a booking. Reading them needs no scope of its own - transactions:read admits it. staff:read: >- View your staff accounts, their roles, and what each role is allowed to do staff:write: >- Change a staff member's role, and what the manager, front desk and instructor roles are allowed to do. Only a signed-in person can use it, with the same limits as in 1club: an API key is always refused. notifications:read: >- View which notifications each role gets by default, and on which channels notifications:write: >- Change which notifications each role gets and on which channels, and apply those defaults to everyone in a role, replacing their own choices ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.