{"name":"Tunc Orb","description":"Durable, private memory shared by all of a person's agents: structured records and logs, plus their Tunc Art files.","version":"1.0.0","provider":{"organization":"TUNC LLC","url":"https://tuncorb.com"},"documentationUrl":"https://tuncorb.com/docs","iconUrl":"https://tuncorb.com/apple-touch-icon.png","supportedInterfaces":[{"url":"https://a2a.tuncorb.com/v1","protocolBinding":"JSONRPC","protocolVersion":"1.0"}],"capabilities":{"streaming":false,"pushNotifications":false,"extendedAgentCard":false},"defaultInputModes":["application/json"],"defaultOutputModes":["application/json"],"skills":[{"id":"data_read","name":"Read memory","description":"List, get and search the owner's records and read their logs.","tags":["memory","read"],"examples":["{\"skill\":\"data_read\",\"arguments\":{\"operation\":\"get\",\"name\":\"contacts/ada\"}}"]},{"id":"data_write","name":"Save memory","description":"Create, replace and patch records, and append to logs.","tags":["memory","write"],"examples":["{\"skill\":\"data_write\",\"arguments\":{\"operation\":\"create\",\"name\":\"contacts/ada\",\"about\":\"A contact\",\"value\":{\"email\":\"ada@example.com\"}}}"]},{"id":"data_delete","name":"Forget","description":"Delete records, log entries or whole logs.","tags":["memory","delete"],"examples":["{\"skill\":\"data_delete\",\"arguments\":{\"operation\":\"record\",\"name\":\"contacts/ada\"}}"]},{"id":"art_read","name":"Open files","description":"List and open the owner's Tunc Art files.","tags":["files","read"],"examples":["{\"skill\":\"art_read\",\"arguments\":{\"operation\":\"list\"}}"]}],"securitySchemes":{"apiKey":{"httpAuthSecurityScheme":{"scheme":"Bearer","description":"A Tunc API key from tunchub.com/account/keys/new"}},"oauth":{"oauth2SecurityScheme":{"description":"Sign in with Tunc and ask for resource=https://a2a.tuncorb.com (tokens for the MCP server are refused here).","oauth2MetadataUrl":"https://core.tunc.ai/.well-known/oauth-authorization-server","flows":{"authorizationCode":{"authorizationUrl":"https://core.tunc.ai/oauth/authorize","tokenUrl":"https://core.tunc.ai/oauth/token","pkceRequired":true,"scopes":{"orb.read":"Read","orb.write":"Save","orb.delete":"Delete","art.read":"Open files"}}}}},"device":{"oauth2SecurityScheme":{"description":"Sign in with Tunc and ask for resource=https://a2a.tuncorb.com (tokens for the MCP server are refused here). For agents without a browser.","oauth2MetadataUrl":"https://core.tunc.ai/.well-known/oauth-authorization-server","flows":{"deviceCode":{"deviceAuthorizationUrl":"https://core.tunc.ai/oauth/device_authorization","tokenUrl":"https://core.tunc.ai/oauth/token","scopes":{"orb.read":"Read","orb.write":"Save","orb.delete":"Delete","art.read":"Open files"}}}}}},"securityRequirements":[{"schemes":{"apiKey":{"list":[]}}},{"schemes":{"oauth":{"list":["orb.read"]}}},{"schemes":{"device":{"list":["orb.read"]}}}]}