POST https://echovault.gg/v1/auth/register HTTP/1.1
Content-Type: application/json; charset=utf-8
Content-Length: 48

{
	"protocolVersion": 2,
	"pluginVersion": "0.8.3"
}

HTTP/1.1 200 OK https://echovault.gg/v1/auth/register
Date: Wed, 12 Aug 2026 20:41:16 GMT
Content-Type: application/json; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=41,cfOrigin;dur=312

{
	"uploaderId": "1bf8ffc2-77d0-4d37-8b11-a449b49a1a42",
	"apiKey": "eak_154dfa1fe17ac44df4220c166c6be88fa8a4628f7c55b5dd4dc6d374a67c174d",
	"hmacSecret": "YPFnbGyUitxibthB23VFxGRx6/aE74dIZRtIYOVo+Tk="
}

POST https://echovault.gg/v1/auth/verify/start HTTP/1.1
Content-Type: application/json; charset=utf-8
X-Echo-KeyId: 1bf8ffc2-77d0-4d37-8b11-a449b49a1a42
X-Echo-Timestamp: 1786567277
X-Echo-Nonce: cef84c43807c46d9b777873049ea629f
X-Echo-Signature: c845e93ae4a3e536f2ce842943c1674be18a27551c60397b7f1a4da770ab2951
Content-Length: 132

{
	"protocolVersion": 2,
	"lodestoneId": "37495150",
	"characterName": "Dark Barbar",
	"homeWorldName": "Shiva",
	"contentId": "18014598548364504"
}

HTTP/1.1 409 Conflict https://echovault.gg/v1/auth/verify/start
Date: Wed, 12 Aug 2026 20:41:17 GMT
Content-Type: application/json; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=34,cfOrigin;dur=137

{
	"error": "already_claimed"
}