# Calypso Multimodal RAG MCP Server

> Calypso Multimodal RAG MCP Server — calypso-so-calypso-mcp-server. Use this tool when you need to query and retrieve information from both text and visual content, such as PDFs and images, with verifiable citations. It solves problems related to multimodal search and information retrieval, providing accurate results with reliable sources. The tool takes natural language queries as input and returns relevant results with citations, making it ideal for applications requiring trustworthy and transparent information retrieval.

Canonical page: https://skillsregistry.net/skills/calypso-so-calypso-mcp-server  
JSON: https://api.skillsregistry.net/v1/skills/calypso-so-calypso-mcp-server

## Description

A hosted multimodal RAG MCP server that enables natural language queries over text and visual content (PDFs, images, etc.) with verifiable citations, easily run via npx with a Calypso API key.

## Trust

- **Trust score (0–1):** 0.68
- **Verification tier:** scanned
- **Last scanned:** 2026-08-29

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** media
- **Updated:** 2026-08-29

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/jdrpnqzdwl)
- **Repository:** <https://github.com/calypso-so/calypso-mcp-server>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "calypso-so-calypso-mcp-server"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/calypso-so-calypso-mcp-server` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/calypso-so-calypso-mcp-server/pull`

---
SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt