Update an Expenditure Run in API Explorer

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Allow AI tools and LLMs to interact with the API documentation portal through MCP.

MCP server URL

https://apidocs.plannrcrm.com/mcp

Standard setup for AI tools providing an mcp.json file

mcp.json 
{
  "PlannrCRM MCP server": {
    "url": "https://apidocs.plannrcrm.com/mcp"
  }
}
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POST /api/v1/client/{client_uuid}/expenditure/{lifeStage_uuid}/custom/{expenditure_uuid}
Personal access token & O auth2

This endpoint creates an individual expenditure for a client.

Path parameters

  • client_uuid string Required

    The uuid of the client.

  • lifeStage_uuid string Required

    The uuid of the parent Life Stage.

  • expenditure_uuid string Required
application/json

Body

  • amount integer Required

    The amount of the expenditure in pennies.

  • life_stage_section_uuid string(uuid)

    The life stage section UUID.

Responses

  • 200 application/json
    Hide response attributes Show response attributes object
    • uuid string
    • created_at string
    • updated_at string
    • name string
    • section string
    • amount object
      Hide amount attributes Show amount attributes object
      • amount object
        Hide amount attributes Show amount attributes object
        • example string
        • description string
      • formatted object
        Hide formatted attributes Show formatted attributes object
        • example string
        • description string
      • currency object
        Hide currency attributes Show currency attributes object
        • example string
        • description string
    • position string
    • life_stage_uuid string
    • life_stage_section_uuid string
    • life_stage_field_uuid string
    • accounts string
POST /api/v1/client/{client_uuid}/expenditure/{lifeStage_uuid}/custom/{expenditure_uuid} 
curl \
 --request POST 'https://api.plannrcrm.com/api/v1/client/f6aa1670-dcf0-484e-a0c5-08590fe89a84/expenditure/dcf0-484e-a0c5-08590fe89a84-f6aa1670/custom/6ff8f7f6-1eb3-3525-be4a-3932c805afed' \
 --header "Authorization: Bearer $ACCESS_TOKEN" \
 --header "Content-Type: application/json" \
 --data '{"amount":50000,"life_stage_section_uuid":"a3c62f12-750a-4fa9-b6a9-877c8acccdf0"}'
Request examples 
{
  "amount": 50000,
  "life_stage_section_uuid": "a3c62f12-750a-4fa9-b6a9-877c8acccdf0"
}
Response examples (200) 
[
  {
    "uuid": "2209a42b-d52a-44bb-8992-139747ea6830",
    "created_at": "2026-07-20T09:57:23+01:00",
    "updated_at": "2026-07-20T09:57:23+01:00",
    "name": "Electricity",
    "section": "Housekeeping Expenses",
    "amount": {
      "amount": {
        "example": "4000",
        "description": "Money amount at their lowest denominator (for example: pennies)"
      },
      "formatted": {
        "example": "£40.00",
        "description": "Money amount formatted with currency"
      },
      "currency": {
        "example": "GBP",
        "description": "Currency of the money"
      }
    },
    "position": "1",
    "life_stage_uuid": "d16746be-f37f-453b-8419-37d885093b03",
    "life_stage_section_uuid": "188489f5-6cc0-41b4-9c13-2c6c66ec2880",
    "life_stage_field_uuid": "d78ae6fa-cab8-4517-9756-d3146f2b36c0",
    "accounts": "[]"
  }
]