SERVER
Raras
Rank #43062pulsemcp/raras
Brazil's rare-disease knowledge graph — 10,468 diseases, phenotypes, genes, and clinical trials via MCP.
First listed
May 22, 2026
Last publish date
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OVERVIEW
Raras is a Model Context Protocol (MCP) server published by rarasai. It ranks #43062 of 58,900 servers tracked on MCP Toplist. Raras is listed on PulseMCP, and ships as a single rolling release with no explicit version metadata. It was first listed on May 22, 2026.
STANDING
#43,062of 58,900 tracked servers
Ranks ahead of 15,838 of 58,900 servers on MCP Toplist.
CONNECT
Use Raras
Add Raras to any MCP client (Claude, Cursor, VS Code, …) with one of the configs below.
Remote · HTTP
{
"mcpServers": {
"raras": {
"url": "https://raras.org/api/mcp"
}
}
}REGISTRIES
Listed on 1 registry
ORGANIZATION
rarasai
VERSIONS
Not versioned
This server is published through a registry that does not expose explicit version metadata, and no GitHub release tags were found on the linked repository. The listing tracks a single rolling release.
FAQ
Frequently asked questions
- What is Raras?
- Brazil's rare-disease knowledge graph — 10,468 diseases, phenotypes, genes, and clinical trials via MCP.
- Who maintains Raras?
- Raras is maintained by rarasai, which publishes 1 MCP server (0 total versions) tracked on MCP Toplist.
- Is Raras an official MCP server?
- Raras is not on the Official MCP Registry. It is listed on PulseMCP.
- How many versions does Raras have?
- Raras ships as a single rolling release with no explicit version metadata.
- Where can I find the source code for Raras?
- The source code for Raras is hosted at github.com/rarasai/raras.
EXPLORE