# finance.double.agent4/knowledge-base

> Use this tool when you need to access a vast repository of financial knowledge and answers to complex questions. It solves problems related to financial research, inquiry, and analysis by providing accurate and relevant information through semantic search and question answering. With natural language inputs and concise outputs, it's ideal for users seeking quick and reliable financial insights.

Canonical page: https://skillsregistry.net/skills/finance-double-agent4-knowledge-base  
JSON: https://api.skillsregistry.net/v1/skills/finance-double-agent4-knowledge-base

## Description

AI-powered knowledge base for Double - Thank You with semantic search and question answering.

## Trust

- **Trust score (0–1):** 0.80
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** finance
- **Updated:** 2026-07-04

## Source

- **Source listing:** [MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/finance.double.agent4%2Fknowledge-base)

## Use it

MCP endpoint published by the skill: `https://agent4.double.finance/mcp/message`

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": "finance-double-agent4-knowledge-base"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/finance-double-agent4-knowledge-base` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/finance-double-agent4-knowledge-base/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