> ## Documentation Index
> Fetch the complete documentation index at: https://docs.raze.bot/llms.txt
> Use this file to discover all available pages before exploring further.

# Cancel a pending perp trigger order

> Cancel a pending Jupiter Perps trigger order (limit / TP / SL) by
closing its `position_request` PDA. Idempotent on `client_order_id`.

`request_mint` defaults to USDC — safe for TP/SL (always USDC) but
limit-order cancels must pass the actual input mint, otherwise the
on-chain `closePositionRequest` rejects with `ConstraintTokenMint`.




## OpenAPI

````yaml openapi-spec/trading.yaml post /perp/sol/cancel
openapi: 3.0.3
info:
  title: Raze Trading API
  description: >
    Trading endpoints for Solana token swaps — quote, buy, sell, atomic

    round-trips and raw instructions. Perpetuals (Jupiter Perps + Phoenix) live

    here too.


    Quotes can also be **streamed**: `/swap/sol/quote/stream` is a WebSocket
    that

    pushes a fresh quote whenever the pools under your route move. It is not

    describable in OpenAPI — see

    [Streaming quotes](/api-reference/router/quote-stream).


    Write utilities (`/utils/sol/*` — launch, transfer, burn, consolidate, fees)

    moved to the History API on `https://api.raze.bot` (see `history.yaml`).


    Runs on port 8082.


    **Auth methods**: `Authorization: Bearer sk_...` header, `X-API-Key: sk_...`
    header, or `?apiKey=sk_...` query param.
  version: 2.1.0
servers:
  - url: https://router.raze.bot
    description: >-
      Raze global trading router — GeoDNS routes to the nearest region
      automatically
security: []
paths:
  /perp/sol/cancel:
    post:
      summary: Cancel a pending perp trigger order
      description: |
        Cancel a pending Jupiter Perps trigger order (limit / TP / SL) by
        closing its `position_request` PDA. Idempotent on `client_order_id`.

        `request_mint` defaults to USDC — safe for TP/SL (always USDC) but
        limit-order cancels must pass the actual input mint, otherwise the
        on-chain `closePositionRequest` rejects with `ConstraintTokenMint`.
      operationId: perpCancel
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/PerpCancelRequest'
            example:
              wallet_addresses:
                - 62ThHC1rs2GUfa8J4Qjcj5GD2MSL2d65pcJtenNieDnm
              market_id: jup:SOL-PERP
              position_pubkey: PoSLk3hQrTtUKn1ePNKczqJsZbftrxCzpEuhKdzS5sM
              order_id: ReQQ2ksgqBPmQEHuRsupbZbe6kDhQVo4QAGCfRCYiKE
              client_order_id: ui-cancel-20260506-c1
      responses:
        '200':
          description: Transactions built
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PerpTxResponse'
        '400':
          description: Invalid request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '500':
          description: Builder error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
      security:
        - ApiKeyAuth: []
        - BearerAuth: []
components:
  schemas:
    PerpCancelRequest:
      type: object
      required:
        - wallet_addresses
        - market_id
        - position_pubkey
        - order_id
        - client_order_id
      properties:
        wallet_addresses:
          type: array
          items:
            type: string
          minItems: 1
        market_id:
          type: string
        position_pubkey:
          type: string
        order_id:
          type: string
          description: |
            `position_request` PDA — the order's stable identifier from
            `/api/sol/perp/wallets/{addr}/perp-orders` on the History API.
        request_mint:
          type: string
          nullable: true
          description: |
            Mint the request was funded with. Required because
            `closePositionRequest` closes the request ATA back to the user;
            the wrong mint triggers Anchor `ConstraintTokenMint`. Defaults
            to USDC when omitted — safe for TP/SL (always USDC), but
            limit-order cancels must explicitly pass the input mint.
        client_order_id:
          type: string
    PerpTxResponse:
      type: object
      properties:
        success:
          type: boolean
        data:
          type: array
          items:
            $ref: '#/components/schemas/PerpTx'
        error:
          type: string
    ErrorResponse:
      type: object
      properties:
        success:
          type: boolean
          example: false
        error:
          type: string
        details:
          type: string
      required:
        - success
        - error
    PerpTx:
      type: object
      description: One unsigned transaction per wallet in the request.
      properties:
        wallet:
          type: string
        tx_b64:
          type: string
          description: Base64-encoded unsigned versioned transaction.
        status:
          type: string
          description: >-
            Builder-side hint (e.g. `created`, `funded_swap`,
            `phoenix-deposit`).
        position_request:
          type: string
          description: |
            `position_request` PDA this transaction creates or targets (Jupiter
            builds only). Lets a client cancel a stuck request without a History
            API round-trip. The PDA counter is derived deterministically from
            `client_order_id`, so the same request rebuilt on another edge lands
            on the same PDA — exactly-once on-chain.
        counter:
          type: integer
          format: int64
          description: PDA counter used to derive `position_request` (create paths only).
        position:
          type: string
          description: Position PDA the request acts on.
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: X-API-Key
    BearerAuth:
      type: http
      scheme: bearer

````