> ## Documentation Index > Fetch the complete documentation index at: https://docs.ornn.com/llms.txt > Use this file to discover all available pages before exploring further. # List recent trades > Returns up to 50 recent fills for one GPU type and sale type, at one location or all, newest first, with no identities. A trade belongs to the location its VMs run at. CLI equivalent: `ornn market trades --gpu-slug `. ## OpenAPI ````yaml openapi.yaml GET /v1/markets/books/{gpuSlug}/trades openapi: 3.1.0 info: title: Ornn compute API version: 1.0.0 description: >- Customer HTTP API for Ornn GPU capacity. It covers reserved capacity and nodes, VM and Bare Metal access, Kubernetes and Slurm clusters, SSH keys, storage volumes and GitHub repositories, private networks, monitoring, buying and selling capacity (Reserve, Market, order books, and Relist), and billing. API keys are scoped to one organization and act with their creator's access there; account, team, and API-key management stay in the console. Most operations require an approved organization. See https://docs.ornn.com/api-keys to create a key and https://docs.ornn.com/guides/kubernetes-api for an end-to-end Kubernetes integration. Examples use fictional IDs and credentials. The info.version field identifies the contract revision, not a shared API path version. contact: email: support@ornn.com servers: - url: https://api.ornn.com description: Production security: - OrnnApiKey: [] tags: - name: Authentication - name: Reservations - name: GPU nodes - name: Clusters - name: Workers - name: Virtual machines description: >- Choose a VM disk, launch VM access on a reservation, and read each VM's status, launch progress, and SSH connection details. - name: Bare Metal description: >- Launch Bare Metal access on a reservation, read a host's readiness and SSH connection details, and reboot or hard reset it. - name: SSH keys description: >- Register public keys for your organization, choose which keys a VM or Bare Metal reservation uses, and queue key delivery to machines. Slurm clusters take organization key IDs at launch. Kubernetes API access does not use SSH keys. - name: Reserve description: >- Browse reserved-capacity listings and their terms, and post, cancel, or accept offers. Reserve listings are visible to approved organizations. - name: Market description: >- Browse relisted capacity and buy windows at the asking price, paid up front. Open to every member of your organization. - name: Order books description: >- Hourly order books for whole nodes, one VM per node: read books, trades, and quotes, place and cancel bids, and follow and end fills. - name: Relist description: >- Sell whole nodes from a reservation you hold at your asking price, and manage those listings. - name: Storage description: >- Managed volumes, their files, and GitHub repository pulls. Volumes belong to the API key's creator in the key's organization. - name: Networks description: >- Organization private networks and the WireGuard configs you use to reach private machines and clusters. - name: Monitoring description: >- Machine telemetry and console logs for capacity your organization holds. Reads are limited to your reservation window. - name: Billing description: >- Invoices, billing summary, usage cost, Ornn credits, and account statements. Saving a card and paying invoices stay in the console. externalDocs: description: REST integration walkthrough url: >- https://docs.ornn.com/guides/kubernetes-access#provision-and-manage-through-rest paths: /v1/markets/books/{gpuSlug}/trades: get: tags: - Order books summary: List recent trades description: >- Returns up to 50 recent fills for one GPU type and sale type, at one location or all, newest first, with no identities. A trade belongs to the location its VMs run at. operationId: capacityListTrades parameters: - name: gpuSlug in: path required: true description: Catalog GPU slug of the order book, from List order books. schema: type: string example: nvidia_h100_sxm - name: saleType in: query required: false description: >- spot (the default): a reservation on the node can end the VM. on-demand: only you, the seller or the listing's end ends it. schema: type: string enum: - spot - on-demand default: spot example: spot - name: region in: query required: false description: >- A region with an order book, for example us-east-11 (see GET /v1/markets/books). Omit for every location. schema: type: string example: us-east-11 responses: '200': description: Recent trades. content: application/json: schema: $ref: '#/components/schemas/CapacityMarketTradeList' example: gpuSlug: nvidia_h100_sxm saleType: spot region: null trades: - pricePerGpuHourMicroUsd: 2650000 nodes: 2 gpus: 16 aggressorSide: bid filledAt: '2026-10-14T18:30:00.000Z' region: us-east-11 '401': $ref: '#/components/responses/Unauthorized' '403': $ref: '#/components/responses/Forbidden' '404': description: There is no order book for that GPU slug. content: application/json: schema: $ref: '#/components/schemas/Error' example: detail: code: order_book_not_found message: There is no order book for that GPU type. default: $ref: '#/components/responses/Error' components: schemas: CapacityMarketTradeList: type: object required: - gpuSlug - saleType - region - trades properties: gpuSlug: type: string saleType: type: string enum: - spot - on-demand description: >- spot: a reservation on the node can end the VM. on-demand: only a stop or the listing's end ends it. region: type: - string - 'null' description: The location read; null for every location. trades: type: array description: >- Up to 50 recent fills, newest first. Trades never identify either party. items: $ref: '#/components/schemas/CapacityMarketTrade' Error: type: object properties: code: type: string detail: oneOf: - type: string - type: object required: - code - message properties: code: type: string message: type: string CapacityMarketTrade: type: object required: - pricePerGpuHourMicroUsd - nodes - gpus - aggressorSide - filledAt properties: pricePerGpuHourMicroUsd: type: integer format: int64 description: The price of the level the trade took. nodes: type: integer description: Whole nodes sold. gpus: type: integer description: GPUs on those nodes. aggressorSide: type: string enum: - bid - ask description: >- bid when an incoming bid took asks; ask when new capacity filled a resting bid. filledAt: type: string format: date-time region: type: string description: The region slug the filled VMs run at. responses: Unauthorized: description: >- The credential is missing, invalid, revoked, or no longer belongs to a current organization member. Check the HTTP status before parsing the body. content: application/json: schema: $ref: '#/components/schemas/Error' Forbidden: description: >- The credential lacks access to this operation, or the organization requires approval. An API key does not bypass these checks. content: application/json: schema: $ref: '#/components/schemas/Error' Error: description: >- Unsuccessful request. Check HTTP status first. Errors may have detail.code/detail.message, a string detail and optional top-level code, or an empty/non-JSON body. 401: invalid credential; 403: access or approval required; 404: not visible or credentials not ready; 409: lifecycle conflict; 429: back off; 5xx: service failure. Inspect current state before retrying mutations. content: application/json: schema: $ref: '#/components/schemas/Error' securitySchemes: OrnnApiKey: type: http scheme: bearer bearerFormat: ornn_sk_... description: >- Create an organization API key in Account Settings > Developer. Do not send this key to the Kubernetes API server. ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.