No install? Use cloud.anythingmcp.com directly.
Sign in, install the Buffer in one click, paste the credentials, mint an MCP API key — done. No Docker, no git clone, no local server to run.
💡 无需安装? 直接使用 cloud.anythingmcp.com。 登录、点击 Connectors → Buffer、粘贴凭证、生成 MCP API key — 完成。无 Docker、无
git clone、无本地服务器。
Buffer + ChatGPT
Manage Buffer (social media scheduling: channels, posts, idea queue, analytics) from any AI agent via GraphQL. 8 tools, Bearer token.
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:
BUFFER_ACCESS_TOKEN
步骤 1 — 获取凭证
This connector wraps the Buffer Publish GraphQL API (graphql.buffer.com).
Setup:
- Sign in at https://publish.buffer.com → top-right avatar → Settings → API access → Generate personal access token.
- Set
BUFFER_ACCESS_TOKEN.
Authentication: Authorization: Bearer ${BUFFER_ACCESS_TOKEN}.
GraphQL-only: Buffer's modern API is GraphQL. The auto-injected buffer_graphql_query / buffer_graphql_mutation / buffer_graphql_schema builtins cover anything not in the typed wrappers below.
Channel = connected social account (Twitter, LinkedIn, Facebook, Instagram, Mastodon, TikTok, Pinterest, YouTube, Bluesky, Threads). Each has an ID; posts must specify channelId(s).
…(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 ChatGPT 中添加连接器
ChatGPT 通过 Connectors 功能 (Plus / Pro / Team / Enterprise 套餐) 支持 MCP 服务器。免费套餐不支持自定义连接器。
- 打开 ChatGPT → Settings → Connectors (或点击 composer 中的 🔧 图标 → Manage connectors)。
- 点击 "Add custom connector"。
- 填入:
- Name:
Buffer - MCP server URL:
https://cloud.anythingmcp.com/mcp - Authentication: Bearer token → 粘贴 MCP API key
- Name:
- 点击 Connect。
可用工具
| Tool | What it does |
|---|---|
buffer_current_user | Return the authenticated user with their orgs |
buffer_list_channels | List connected social channels for an organization |
buffer_list_posts | List posts on a channel with status filter |
buffer_create_post | Schedule or save a draft post on one or more channels |
buffer_update_post | Update a scheduled post's text, schedule, or media |
buffer_delete_post | Delete a post |
buffer_send_now | Send a scheduled post immediately, regardless of due_at |
buffer_list_ideas | List ideas from the org-wide idea queue |
FAQ
ChatGPT 免费套餐能用自定义 MCP Connectors 吗? 不能 — 需要 Plus、Pro、Team 或 Enterprise。