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Mcp

ai.promptarch/mcp · v1.2.0

Research-backed lint + generation for agent context files (CLAUDE.md, AGENTS.md) + prompt enhancer.

Connect Remote server

Terminal
claude mcp add --transport http mcp https://mcp.promptarch.ai/mcp --header "Authorization: Bearer <YOUR_API_KEY>"
~/.cursor/mcp.json
{
  "mcpServers": {
    "mcp": {
      "url": "https://mcp.promptarch.ai/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_API_KEY>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "mcp": {
      "type": "http",
      "url": "https://mcp.promptarch.ai/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_API_KEY>"
      }
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://mcp.promptarch.ai/mcp

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools 4 found in our last check

  • promptarch_lint_artifact

    Lint an AI agent context file (CLAUDE.md, .claude/rules/ files, AGENTS.md, Cursor rules, Copilot instructions, memory files) with PromptArch's deterministic linter: ~30 research-backed rule families covering current-model anti-patterns (tool-forcing, reasoning-echo, sycophancy t…

  • promptarch_list_artifact_types

    List the artifact types promptarch_generate_artifact can produce from a project description.

  • promptarch_generate_artifact

    Generate an AI agent context artifact (e.g. context_pack, claude_md) from a project description. Requires a PromptArch API key configured as an Authorization: Bearer pk_... header on this MCP server. Consumes credits.

  • promptarch_enhance_prompt

    Enhance a raw prompt with PromptArch's Prompt Enhancer: PromptArch asks 1-3 targeted clarifying questions, then rewrites the prompt from the person's answers, optimized for target_model. If this client supports MCP elicitation, the questions appear to the person as a form inside…

Headers

NameDescription
Authorization
Optional, secret
Optional. Bearer pk_… PromptArch API key — required only for promptarch_generate_artifact and promptarch_enhance_prompt; lint and list work without it.

Details

Endpointhttps://mcp.promptarch.ai/mcp (Streamable HTTP)
First published16 Oct 2026
Last updated16 Oct 2026
Registry nameai.promptarch/mcp

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