{"issuer":"https://app.mainstreetgravity.com","authorization_endpoint":"https://app.mainstreetgravity.com/api/oauth/authorize","token_endpoint":"https://app.mainstreetgravity.com/api/oauth/token","registration_endpoint":"https://app.mainstreetgravity.com/api/oauth/register","response_types_supported":["code"],"grant_types_supported":["authorization_code"],"code_challenge_methods_supported":["S256"],"token_endpoint_auth_methods_supported":["none"],"scopes_supported":["content:read","directory:read","drafts:write","events:write","jobs:write","pages:write","media:write","beats:write","topics:write","publish:write"],"service_documentation":"https://mainstreetgravity.com/apis-and-mcp"}