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 | [Tenders in Ukraine](https://tenders.guru/ua/api) | Get data for procurements in Ukraine in JSON format | No | Yes | Unknown |
 | [Tomba email finder](https://tomba.io/api) | Email Finder for B2B sales and email marketing and email verifier | `apiKey` | Yes | Yes |
 | [Trello](https://developers.trello.com/) | Boards, lists and cards to help you organize and prioritize your projects | `OAuth`| Yes | Unknown |
+| [USPTO Trademark](https://rapidapi.com/pentium10/api/uspto-trademark) | Trademark keyword search, availability, owner, serial search, attorney info, MCP ready | `apiKey` | Yes | Yes |
 
 **[⬆ Back to Index](#index)**