mcp-fusion
Allows using the Gemini 2.5 Flash model as a panel model by providing a Google API key. It can be included in the panel to generate responses for analysis.
Allows using GPT-4o as a panel model by providing an OpenAI API key. It can be included in the panel to generate responses for the fusion analysis.
Click on "Install Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@mcp-fusionanalyze the pros and cons of remote work"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
MCP Fusion Server
多模型融合分析工具。将问题并行发送给多个 AI 模型,由评审模型综合各方观点,返回结构化分析。
安装
cd mcp-fusion
npm install
npm run buildRelated MCP server: cognition-wheel
在 Claude Code 中配置
在项目 .mcp.json 或全局 ~/.claude/settings.json 中添加:
{
"mcpServers": {
"fusion": {
"command": "node",
"args": ["/Users/thysummer/Desktop/some thing/agent/Claude code/mcp-fusion/dist/index.js"],
"env": {
"ARK_API_KEY": "你的字节方舟CodingPlan key",
"ANTHROPIC_API_KEY": "你的Anthropic key"
}
}
}
}只需要 ARK_API_KEY + ANTHROPIC_API_KEY 就能跑起来(面板走方舟,评审走 Claude)。
如果还想在面板中加入 GPT 或 Gemini,额外配置对应 key 即可。
可用模型
通过 CodingPlan(一个 ARK key):
doubao-seed-2.0-pro— 字节豆包deepseek-v4-pro— DeepSeekdeepseek-v4-flash— DeepSeek 快速版kimi-k2.6— 月之暗面glm-5.1— 智谱minimax-m3— MiniMax
通过各自官方 key:
gpt-4o— OpenAIgemini-2.5-flash— Googleclaude-sonnet— Anthropicclaude-opus— Anthropic
默认配置
面板:
deepseek-v4-pro+kimi-k2.6+glm-5.1评审:
claude-sonnet
自定义使用
调用时可以指定面板和评审模型:
"用 fusion 分析这个问题,面板用 deepseek-v4-pro、gpt-4o、kimi-k2.6,评审用 claude-opus"tool 参数:
query— 要分析的问题panel_models— 可选,面板模型 ID 列表judge_model— 可选,评审模型 ID
Available Tools
1 toolfusionA
Multi-model fusion analysis. Sends the query to multiple AI models in parallel, then a judge model synthesizes their responses into structured analysis (consensus, contradictions, unique insights, blind spots). Use this for complex research questions, multi-perspective analysis, or when accuracy is critical. Available panel models: doubao-seed-2.0-pro, deepseek-v4-pro, deepseek-v4-flash, kimi-k2.6, glm-5.1, minimax-m3, deepseek-v3, deepseek-r1, gpt-4o, gemini-2.5-flash, claude-sonnet, claude-opus. Default panel: deepseek-v4-pro, kimi-k2.6, glm-5.1. Default judge: claude-sonnet.
| Name | Required | Description | Default |
|---|---|---|---|
| query | Yes | The question or prompt to analyze with multiple models | |
| panel_models | No | Optional list of model IDs for the panel. Available: doubao-seed-2.0-pro, deepseek-v4-pro, deepseek-v4-flash, kimi-k2.6, glm-5.1, minimax-m3, deepseek-v3, deepseek-r1, gpt-4o, gemini-2.5-flash, claude-sonnet, claude-opus | |
| judge_model | No | Optional judge model ID. Available: doubao-seed-2.0-pro, deepseek-v4-pro, deepseek-v4-flash, kimi-k2.6, glm-5.1, minimax-m3, deepseek-v3, deepseek-r1, gpt-4o, gemini-2.5-flash, claude-sonnet, claude-opus |
TDQS
Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
With no annotations provided, the description carries full burden. It fully discloses the parallel execution, judge synthesis, and output structure. It also lists available models and default panel/judge, giving the agent a clear behavioral model of the tool's operation.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.
Is the description appropriately sized, front-loaded, and free of redundancy?
The description is moderately long but well-structured: first sentence defines core functionality, followed by usage guidance and a clear list of available models. Every sentence adds value, though the model list could be slightly more compact.
Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.
Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?
Given 3 parameters (all documented), no siblings, and no output schema, the description covers all needed context: purpose, process, model options, defaults, and use cases. It is fully sufficient for an agent to select and invoke the tool correctly.
Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.
Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?
Schema coverage is 100%, so baseline is 3. The description adds value by specifying default panel_models and judge_model, which are not in the schema. This helps the agent understand optional parameters' typical usage beyond the schema's field descriptions.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.
Does the description clearly state what the tool does and how it differs from similar tools?
The description begins with 'Multi-model fusion analysis' and clearly states the process: parallel query to multiple models, judge synthesis into structured analysis. It specifies output categories (consensus, contradictions, etc.), making the tool's unique value distinct from single-model tools. No siblings are provided, so distinction isn't needed.
Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.
Does the description explain when to use this tool, when not to, or what alternatives exist?
Explicitly recommends this tool 'for complex research questions, multi-perspective analysis, or when accuracy is critical.' While it doesn't mention when not to use it or list alternatives, the context of no siblings makes this guidance sufficient for an agent to decide when to invoke.
Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.
TDQS
With only one tool, there is no risk of ambiguity. The tool 'fusion' has a clearly distinct purpose.
With a single tool, naming consistency is not an issue. The tool name 'fusion' is appropriately descriptive.
The server's purpose is multi-model fusion analysis, and a single comprehensive tool is well-suited to this focused scope.
The tool covers all aspects of fusion analysis including consensus, contradictions, unique insights, and blind spots, and offers model selection, leaving no obvious gaps.
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