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Using Preset Tools

Our brand new tool library contains over 200 preset tools and more than 20 hosted MCP servers, covering almost every aspect of daily work and life. The best part is that all features can be used directly - no local installation or complex configuration required!

Tool Vault

You can also click the

symbol corresponding to tools to add frequently used tools to your "Favorites" list for quick access and use next time.

Custom Tool Configuration

When using preset tools and MCP servers, while many tools can be used immediately without configuration, some tools allow optional custom configuration, while others require personal configuration before use.

Tool Configure

  • No-key tools: No configuration required.
  • Gray-key tools: Support custom configuration but not required.
  • Red-key tools: Require custom configuration before use.
  • Blue-key tools: Currently using custom configuration.

We take your credential security very seriously! All user credentials are stored encrypted and only decrypted on the server at runtime using your own private key stored in the database.

Cost of Using Tools

Some preset tools can be used for free, while others require payment. Using paid preset tools will consume credits based on three billing methods:

  1. Fixed cost per tool call
  2. Dynamic calculation based on third-party API costs
  3. Dynamic calculation based on token/word count pricing

Using your own tools or preset tools/MCP with custom configuration does not incur any charges. All credit consumption details can be viewed in your credit usage details. Learn more