Glossary
API Key
GlossaryBy OpenCharts TeamPublished
An API key is the bearer token external clients use to authenticate against the OpenCharts MCP server — scoped, revocable, and tied to your account.
In depth
Create as many keys as you need, each with a name, scope set (read/write/ai), and optional expiration. Keys are hashed at rest; the raw token is shown once on creation. Revoking a key is instant.
Also known as
MCP API keypersonal access token
Want to put this concept to work in OpenCharts?
Manage keys