REPORTED DEVELOPMENT
Technical documentation: 23 October; launch: 21 October.
Harvey announced Connector Library general availability on 21 October. Technical documentation updated on 23 October says some MCP writes, deletions, sends and delegations can execute without prior user confirmation. Disconnecting removes Harvey's stored token but does not automatically revoke provider authorisation or delete data previously sent to an MCP server. Customer-added custom connectors are not necessarily subject to the security review or continuous monitoring of approved connectors.
WHY IT MATTERS TO THE MARKET
Connector authorisation, individual-action approval, credential revocation and third-party data deletion are four separate controls.