Marble REST API

REST detected 2026-07-28

Details

URL: https://api.marblecms.com/v1
Spec: https://marblecms.com/openapi.json
Spec (json): https://api.marblecms.com/openapi.json
Docs: https://docs.marblecms.com/api/introduction

Authentication

Marble API key api_key discovered Get key ↗

?key=<credential>

In your Marble workspace dashboard at app.marblecms.com, open Settings → API Keys, click Create API Key, give it a name, choose either a public read-only key (mpk_...) or a private key (msk_...), grant the needed scopes, then copy the key because it is only shown once. The API authentication guide is at API Authentication.