About INPI
INPI is a lookup service for Brazilian trademarks and patents, using data from Brazil’s National Institute of Industrial Property. It serves MCP clients such as Claude and Cursor, with read-only searches by name, process number, or holder CPF/CNPJ.
Key features
- 01Search trademarks by name
- 02Look up a trademark process by number
- 03Find a holder’s trademarks by CPF/CNPJ
- 04Find a holder’s patents by CPF/CNPJ
- 05Read-only queries without login
Use cases
- 01Check whether a trademark name is already registered
- 02Review a trademark registration process status
- 03Check trademarks and patents held by an entity
MCP support
The service exposes five lookup tools to clients over MCP over HTTP, for trademark search, process details, and holder-based trademark and patent searches.
Configuration
Remote servers need no local install. Pick your client, then copy the config or install in one click.
https://api.mcp.ai/p_inpiclaude mcp add --transport http dir-inpi https://api.mcp.ai/p_inpi{"mcpServers":{"dir-inpi":{"type":"http","url":"https://api.mcp.ai/p_inpi"}}}Open in Cursor{"servers":{"dir-inpi":{"type":"http","url":"https://api.mcp.ai/p_inpi"}}}Open in VS Code{"mcpServers":{"dir-inpi":{"type":"http","url":"https://api.mcp.ai/p_inpi"}}}{"mcpServers":{"dir-inpi":{"serverUrl":"https://api.mcp.ai/p_inpi"}}}Run commands in a terminal; paste JSON into the client’s MCP config and restart. Servers that need sign-in will prompt on first connect.
Tools
11| Parameter | Type | Required | Description |
|---|---|---|---|
| ncl | string | No | |
| tipo | string | No | |
| marca | string | Yes | |
| pagina | string | No | |
| pedidos_vivos | string | No | |
| pesquisa_textual | string | No |
Details
The maintainer has not added details yet. Check the README in the repository.
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