# Quelvio

> Quelvio — quelvio-mcp-server. Use this tool when you need to unify and retrieve accurate knowledge from multiple connected systems, solving problems of information fragmentation and outdated data. Quelvio takes in queries and connected system sources, and outputs cited answers grounded in authoritative sources, refusing to provide answers when the corpus is insufficient. Use Quelvio in contexts where cross-document supersession, authority-weighted retrieval, and lifecycle awareness are crucial for informed decision-making.

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

## Description

**Your company's brain for AI agents.**

Quelvio continuously understands your organization's knowledge across every connected system — what's authoritative, what's recent, what's persistent, what's temporary, and what should be forgotten. Returns cited answers grounded in your authoritative sources, refusing when the corpus doesn't actually answer the question.

## What makes Quelvio different

- **Cross-document supersession** — when sources conflict, surfaces the current truth and explicitly names what it supersedes
- **Authority-weighted retrieval** — weights documents by who said them on the relevant topic
- **Refuses on weak context** — when the corpus doesn't actually answer, says so. No hallucinated numbers, no fabricated citations
- **Cross-source synthesis** — reasons across Slack, Confluence, Notion, Drive simultaneously with explicit source attribution
- **Lifecycle awareness** — tracks current vs deprecated content, flags stale procedures

## Tools

- `query_knowledge` — search across all connected sources with optional synthesis modes (fast / standard / deep)
- `list_domains` — discover what knowledge domains your tenant has indexed
- `get_source_detail` — chunk-level provenance for any cited result

## Setup

1. Sign up at https://quelvio.com — 5GB indexed + 2 queries/day free tier
2. Connect your sources (Google Drive, SharePoint, Confluence, Slack, Notion, GitHub)
3. Add this MCP server to your client
4. Complete OAuth on first tool call

## Authentication

OAuth 2.1 with PKCE. Per-employee identity propagation — each query is scoped to the individual employee's permissions in source systems.

## Pricing

Per Knowledge Token model. Paid plans scale with usage and seats.

## Trust

- **Trust score (0–1):** 0.30
- **Verification tier:** unverified
- **Last scanned:** 2026-09-03

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** version-control
- **Updated:** 2026-09-03

## Source

- **Source listing:** [Smithery](https://smithery.ai/server/quelvio/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": "quelvio-mcp-server"
    }
  }
}
```

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

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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