POST /api/v1/auth/login

Status: GA Access: open, no token API contract: 0.3.0 · capability 2026-09-03.1 View as Markdown Open in Claude Open in ChatGPT

OAuth2 password flow. username field is the user’s email.

Auth: no token required

Request

curl -sS -X POST "https://entherium.duckdns.org:8443/api/v1/auth/login" \
  --data-urlencode "client_id=<client_id>" \
  --data-urlencode "client_secret=<client_secret>" \
  --data-urlencode "grant_type=<grant_type>" \
  --data-urlencode "password=<password>" \
  --data-urlencode "scope=<scope>" \
  --data-urlencode "username=<username>"

Response `200`

The contract carries no example for this response; schema: TokenPair. Field-level shape: interactive explorer.

Returns

TokenPair — Successful Response

Field	Type	Description
`access_token`	`string`
`expires_in`	`integer`
`refresh_token`	`string`
`token_type`	`string` (opt.)

Parameters

Parameter	In	Required	Type	Default	Constraints	Description
`Idempotency-Key`	header	no	`string`	—	uuid	Optional.

Request body

Field	Type	Required
`client_id`	`string \| null`	no
`client_secret`	`string \| null`	no
`grant_type`	`string \| null`	no
`password`	`string`	yes
`scope`	`string`	no
`username`	`string`	yes

Errors

Code	Meaning	Body
`422`	Validation Error	`HTTPValidationError`

Every error body is {detail, code?, request_id, doc_url} — request_id is the value to quote, doc_url points at the Errors reference.