Function clientCredentialsScheme

clientCredentialsScheme<T>(
options: ClientCredentialsSchemeOptions<T>,
): AuthenticationScheme<T>
Create an OAuth 2.0 Client Credentials authentication scheme.

Used for machine-to-machine (M2M) authentication. The returned scheme exposes a flows property for automatic OpenAPI security scheme detection.
Type Parameters
- T
Parameters
- options: ClientCredentialsSchemeOptions<T>
Returns AuthenticationScheme<T>
Example
```
const m2m = clientCredentialsScheme({
    tokenUrl: 'https://auth.example.com/token',
    scopes: { 'service:read': 'Read service data' },
    authenticate: async (ctx) => {
        // validate Bearer token
        return { succeeded: false };
    }
});
```
- Defined in OAuthScheme.ts:176