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Register New User

Registers a new user account on the Pump.fun platform.

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Authentication

Requires JWT authentication via Authorization: Bearer <token> header.

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Headers

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Authorization
string
required
Bearer token for authentication
Authorization: Bearer <your_jwt_token>
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Accept
string
required
Response content type
Accept: application/json
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Origin
string
required
Request origin
Origin: https://pump.fun

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Response

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201
object
User successfully registered

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Example Usage

curl -X POST "https://frontend-api-v3.pump.fun/users/register" \
  -H "Authorization: Bearer <your_token>" \
  -H "Accept: application/json" \
  -H "Origin: https://pump.fun"

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Get User by ID

Retrieve a specific user’s profile information by their user ID.

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Authentication

Requires JWT authentication via Authorization: Bearer <token> header.

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Path Parameters

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id
string
required
The unique identifier of the user to retrieve

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Headers

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Authorization
string
required
Bearer token for authentication
Authorization: Bearer <your_jwt_token>
​
Accept
string
required
Response content type
Accept: application/json

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Response

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200
object
User profile retrieved successfully

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Response Schema

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id
string
Unique user identifier
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username
string
User’s display name
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createdAt
string
Account creation timestamp

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Example Usage

curl -X GET "https://frontend-api-v3.pump.fun/users/<user_id>" \
  -H "Authorization: Bearer <your_token>" \
  -H "Accept: application/json" \
  -H "Origin: https://pump.fun"

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Error Responses

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404
object
User not found
{
  "statusCode": 404,
  "message": "User not found"
}

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Delete User Account

Delete the authenticated user’s account. This action is permanent and cannot be undone.

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Authentication

Requires JWT authentication via Authorization: Bearer <token> header.
This action permanently deletes the user account and all associated data. This operation cannot be reversed.

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Headers

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Authorization
string
required
Bearer token for authentication
Authorization: Bearer <your_jwt_token>
​
Accept
string
required
Response content type
Accept: application/json

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Response

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200
object
User account deleted successfully

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Example Usage

curl -X DELETE "https://frontend-api-v3.pump.fun/users" \
  -H "Authorization: Bearer <your_token>" \
  -H "Accept: application/json" \
  -H "Origin: https://pump.fun"

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