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

# Claim Fees — Submit and land signed claim-fee transactions

> Submits the signed claim-fee transactions (and optional swap-to-SOL transactions) via Jito bundles for on-chain execution. Provides better landing rate than direct RPC submission.



## OpenAPI

````yaml /api-reference/openapi.json post /position/landing-claim-fee-tx
openapi: 3.0.0
info:
  title: LP Agent Open API
  version: 1.0.0
  description: |+
    Public API for LP Agent

    **Authentication**

    All endpoints require an API key passed via the `x-api-key` header.

servers:
  - url: https://api.lpagent.io/open-api/v1
    description: Production
security:
  - apiKeyAuth: []
tags: []
paths:
  /position/landing-claim-fee-tx:
    post:
      tags:
        - Position
      summary: Claim Fees — Submit and land signed claim-fee transactions
      description: >-
        Submits the signed claim-fee transactions (and optional swap-to-SOL
        transactions) via Jito bundles for on-chain execution. Provides better
        landing rate than direct RPC submission.
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
                - lastValidBlockHeight
                - claimTxsWithJito
              properties:
                lastValidBlockHeight:
                  type: integer
                  description: Last valid block height for the transactions
                claimTxsWithJito:
                  type: array
                  items:
                    type: string
                  description: >-
                    Signed claim-fee transactions (base64) — already include
                    Jito tip
                swapTxsWithJito:
                  type: array
                  items:
                    type: string
                  description: >-
                    Signed swap-to-SOL transactions with trailing Jito tip tx
                    (base64). Empty if swapToNative was false at build time.
                  default: []
      responses:
        '200':
          description: Successfully submitted and landed transactions
          content:
            application/json:
              schema:
                type: object
                properties:
                  status:
                    type: string
                    example: success
                  data:
                    type: object
                    properties:
                      method:
                        type: string
                        enum:
                          - JITO
                      signature:
                        type: string
        '400':
          description: Invalid parameters or transaction execution failed
        '500':
          description: Internal server error
components:
  securitySchemes:
    apiKeyAuth:
      type: apiKey
      in: header
      name: x-api-key
      description: API key for authentication

````