> ## Documentation Index > Fetch the complete documentation index at: https://docs.eventory.ai/llms.txt > Use this file to discover all available pages before exploring further. # List platforms > Returns the eleven supported platform keys with their accepted regions, the shape of the `sections` they return, and an example event id. Use it to confirm the exact `platform` and `event_id` format before calling `POST /events/scrape`. Several platforms take the full event URL as `event_id`. **Cost:** 5 credits. Cache the result; the list changes rarely. ## OpenAPI ````yaml /openapi.yaml get /events/platforms openapi: 3.1.0 info: title: Eventory API version: '1.0' description: > Every HTTP endpoint of the Eventory platform, reached through the single public gateway at `https://api.eventory.ai`. The real-time notification stream is a WebSocket and is documented separately under **Real-time stream**. Authenticate every request with the `apikey` header. Each endpoint lists its credit cost; see **Credits & access** for how billing works. contact: name: Eventory url: https://eventory.ai servers: - url: https://api.eventory.ai description: Production security: - apiKey: [] tags: - name: Market Data description: | Historical and aggregated marketplace data for events and artists, plus full-text search over the Eventory catalog. Polling API. **1 credit per request** (sales list scales with rows requested). - name: Live Availability description: > On-demand scrape of the current ticket availability for one event on one of the eleven supported platforms. **5 credits per request.** - name: Watchlist description: | Manage the events your account monitors. The watchlist drives the real-time stream. **Free.** - name: Account description: Your plan and credit usage, live from billing. **Free.** paths: /events/platforms: get: tags: - Live Availability summary: List platforms description: > Returns the eleven supported platform keys with their accepted regions, the shape of the `sections` they return, and an example event id. Use it to confirm the exact `platform` and `event_id` format before calling `POST /events/scrape`. Several platforms take the full event URL as `event_id`. **Cost:** 5 credits. Cache the result; the list changes rarely. operationId: listPlatforms responses: '200': description: Platform registry. content: application/json: schema: $ref: '#/components/schemas/PlatformsResponse' '401': $ref: '#/components/responses/Unauthenticated' '402': $ref: '#/components/responses/PaymentRequired' '403': $ref: '#/components/responses/Forbidden' '429': $ref: '#/components/responses/RateLimited' components: schemas: PlatformsResponse: type: object properties: platforms: type: object description: Keyed by platform identifier. additionalProperties: type: object properties: description: type: - string - 'null' description: What this platform monitors. sections_type: type: string enum: - OfferSections - SeatMapSections description: Shape of `sections` in the scrape response. regions: type: - array - 'null' description: >- Accepted region codes. `null` means any value is accepted or ignored. items: type: string event_id_example: type: string description: A realistic `event_id` for this platform. example: platforms: axs: description: null sections_type: SeatMapSections regions: - uk - us - nu - de event_id_example: https://www.axs.com/e/artist-name-tickets-venue/551681 dice_fm: description: null sections_type: OfferSections regions: null event_id_example: https://link.dice.fm/Q3dd78515650 eventim: description: >- Eventim — monitors ticket availability across Europe. The correct scraping strategy (HTML or performance API) is selected automatically based on the event region. sections_type: OfferSections regions: - de - it - uk - fi - fr - nl - 'no' - sk - es - ch - se - pl - dk - at - si - hr - ro - hu event_id_example: https://www.eventim.de/en/tickets/artist-name-venue-12345/ fansale: description: null sections_type: OfferSections regions: - it event_id_example: '532635' seatgeek: description: null sections_type: OfferSections regions: null event_id_example: '18010329' stubhub: description: >- StubHub — monitors resale ticket availability worldwide. UK events (stubhub.co.uk) are routed to the dedicated UK monitor automatically; all other regions use the global StubHub monitor. sections_type: OfferSections regions: null event_id_example: https://www.stubhub.com/artist-name-venue-tickets/event/1234567 ticketek: description: >- Ticketek — monitors ticket availability for events in Australia, New Zealand, Singapore, Malaysia, UK, and the Philippines. Region is inferred from the event URL domain. sections_type: OfferSections regions: - au - nz - sg - my - uk - ph event_id_example: >- https://premier.ticketek.com.au/events/ONKKETEC26/venues/SSD/performances/ESSD2026866EC/tickets ticketportal: description: Ticketportal — monitors ticket availability for events sections_type: OfferSections regions: - cz - sk event_id_example: '1462276' tickpick: description: null sections_type: OfferSections regions: null event_id_example: '1234567' tm: description: >- Ticketmaster — monitors primary and resale ticket availability for events worldwide. sections_type: SeatMapSections regions: - us - ca - uk - ie - au - nz - mx - de - es - nl - at - dk - be - 'no' - ch - se - fi - pl - ae - cz - fr - it - za event_id_example: 0200642CF18CAA24 viagogo: description: null sections_type: OfferSections regions: null event_id_example: https://www.viagogo.com/Concert-Tickets/E-1234567 GatewayError: type: object description: > Envelope for every failure decided by the gateway (auth, ACL, billing, rate limit, unknown route, upstream 5xx). Key on `code`; `message` is prose and may change. required: - error properties: error: type: object required: - code - message properties: code: type: string enum: - unauthenticated - invalid_credentials - forbidden - no_subscription - limit_reached - no_billing_account - plan_unavailable - payment_required - invalid_parameter - rate_limited - not_found - service_unavailable message: type: string responses: Unauthenticated: description: No credential was sent, or the key was rejected. content: application/json: schema: $ref: '#/components/schemas/GatewayError' examples: missing: value: error: code: unauthenticated message: Authentication is required to access this resource. invalid: value: error: code: invalid_credentials message: The provided credentials are invalid. PaymentRequired: description: Billing denied the request. See `code`. content: application/json: schema: $ref: '#/components/schemas/GatewayError' examples: limit: value: error: code: limit_reached message: You have reached your usage limit. subscription: value: error: code: no_subscription message: No active subscription. Forbidden: description: >- The key is valid but not granted this route. Contact support to enable it. content: application/json: schema: $ref: '#/components/schemas/GatewayError' example: error: code: forbidden message: You do not have access to this resource. RateLimited: description: More than 30 requests in the current minute. Back off. content: application/json: schema: $ref: '#/components/schemas/GatewayError' example: error: code: rate_limited message: Rate limit exceeded. securitySchemes: apiKey: type: apiKey in: header name: apikey description: Your Eventory API key. Sent as the `apikey` request header. ````