---
updatedAt: 2026-05-26T04:18:35.000Z
agentTools:
  projectIndex: https://apidocs.apptoto.com/llms.txt
---

# /v1/contacts

Delete one contact from apptoto.

Delete one contact from Apptoto.

### OAuth scope

Calls authenticated with an [OAuth 2.0](/reference/oauth-authentication) bearer token must include the `contacts:write` scope. A token without it receives a `403` `insufficient_scope` response. HTTP Basic auth is not scope-gated.

# OpenAPI definition

```json
{
  "openapi": "3.1.0",
  "info": {
    "title": "api-settings",
    "version": "1.0"
  },
  "servers": [
    {
      "url": "https://api.apptoto.com"
    }
  ],
  "components": {
    "securitySchemes": {
      "sec0": {
        "type": "http",
        "scheme": "basic"
      },
      "sec1": {
        "type": "oauth2",
        "flows": {
          "authorizationCode": {
            "authorizationUrl": "https://www.apptoto.com/oauth/authorize",
            "tokenUrl": "https://api.apptoto.com/oauth/token",
            "refreshUrl": "https://api.apptoto.com/oauth/token",
            "scopes": {
              "calendars:read": "View calendars",
              "address_books:read": "View address books",
              "contacts:read": "View contacts",
              "contacts:write": "Create, update, and delete contacts",
              "events:read": "View calendar events",
              "events:write": "Create, update, and delete events; mark event statuses",
              "bookings:read": "View booking page availability and existing bookings",
              "bookings:write": "Create bookings on booking pages",
              "imports:read": "Check the status of imports",
              "imports:write": "Upload imports (CSV / ICS / XML) that bulk-create data",
              "lists:read": "View opt-in and opt-out lists",
              "lists:write": "Modify opt-in and opt-out lists",
              "messaging:read": "View conversations and message history",
              "messaging:send": "Send SMS or email messages on the user's behalf",
              "webhooks:read": "View webhooks",
              "webhooks:write": "Create, update, and delete webhooks that send account activity to other services"
            }
          }
        }
      }
    }
  },
  "security": [
    {
      "sec0": []
    },
    {
      "sec1": []
    }
  ],
  "paths": {
    "/v1/contacts": {
      "delete": {
        "summary": "/v1/contacts",
        "description": "Delete one contact from apptoto.",
        "operationId": "v1contacts-2",
        "parameters": [
          {
            "name": "id",
            "in": "query",
            "description": "The id of the contact to remove.",
            "schema": {
              "type": "integer",
              "format": "int32"
            }
          }
        ],
        "responses": {
          "400": {
            "description": "400",
            "content": {
              "application/json": {
                "examples": {
                  "Result": {
                    "value": "{}"
                  }
                },
                "schema": {
                  "type": "object",
                  "properties": {}
                }
              }
            }
          }
        },
        "deprecated": false,
        "security": [
          {
            "sec0": []
          },
          {
            "sec1": [
              "contacts:write"
            ]
          }
        ]
      }
    }
  },
  "x-readme": {
    "headers": [],
    "explorer-enabled": true,
    "proxy-enabled": true
  },
  "x-readme-fauxas": true
}
```