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Summary
Read Substack publication content, posts, comments, podcast episodes via public RSS/JSON feeds. 5 tools, no auth required.
试试这样问
Substack 的示例提示
点击任意提示即可复制，然后粘贴到 Claude、ChatGPT、Cursor、Gemini、Copilot 或 OpenClaw 中，在该连接器上运行。
Claude 是 AI，可能会出错。请核对回答。
💡 无需安装? 直接使用 cloud.anythingmcp.com。 登录、点击 Connectors → Substack、粘贴凭证、生成 MCP API key — 完成。无 Docker、无
git clone、无本地服务器。
Substack + Claude
Read Substack publication content, posts, comments, podcast episodes via public RSS/JSON feeds. 5 tools, no auth required.
前提条件
完整的设置说明已内置在连接器中 (在 store 中选择连接器时可见)。所需环境变量:
SUBSTACK_PUBLICATION_URL
步骤 1 — 获取凭证
Setup: NO API KEY. Set SUBSTACK_PUBLICATION_URL = the publication's base URL (e.g. https://lennysnewsletter.substack.com). For tools that target a specific publication, the URL is taken from this env var.
Authentication: NONE. All reads use public endpoints (the same JSON Substack's own site fetches).
Content endpoints available:
/api/v1/posts?limit=N&offset=M— paginated posts list (each post: id, title, slug, post_date, audience, type)/api/v1/posts/by-id/{id}— single post detail/api/v1/comments/{post_id}— top comments on a post/api/v1/podcast/feed— podcast episodes (audio newsletters only)/feed— standard RSS feed
…(continued in the in-app connector instructions)
步骤 2 — 安装 adapter
git clone https://github.com/HelpCode-ai/anythingmcp.git
cd anythingmcp && docker compose up -d
步骤 3 — 在 Claude 中添加连接器
推荐路径 — 在 claude.ai web 上工作，无需触碰任何配置文件。
- 打开 claude.ai/customize/connectors。
- 点击 "Add custom connector"。
- 填入:
- Name:
Substack - URL:
https://cloud.anythingmcp.com/mcp - Authentication: Bearer token → 粘贴你的 MCP API key (来自 AnythingMCP → Profile → MCP API Keys → New Key)
- Name:
- 点击 Connect 授权。
下面所有工具都会出现在你的聊天中 — 开始输入提示。
可用工具
| Tool | What it does |
|---|---|
substack_list_posts | List recent posts from the publication |
substack_search_posts | Search posts in the publication |
substack_get_post_by_id | Fetch a single post by its numeric ID |
substack_get_comments | Get top comments on a post |
substack_get_rss_feed | Fetch the publication's standard RSS feed (Atom format) |
FAQ
Claude Code 和 Claude Desktop 一样工作吗? 是的 — 两者都指向 https://cloud.anythingmcp.com/mcp。
下一步
这份指南对你有帮助吗?
