api-key

DeepSeek Harness MCP Connector and MCP Server marketplace with over one hundred MCP connectors. Discover, authorize, and manage connections; supports OAuth 2.0 PKCE, API keys, stdio/HTTP, mcpServers JSON import, and tool and prompt discovery. Maintained by Qichacha/QCC.

API Key rotation pool for DeepSeek Harness: multi-key round-robin, failover on 401/403/429, cooldown & recovery, Web UI management panel

DeepSeek API 余额显示插件：左下角余额胶囊、低余额预警、余额趋势、一键充值。密钥不出主机端。

Multiple API keys per provider for DeepSeek Harness: pools with notes, one-click switching that really takes effect