| Aidelly | Claude (custom connector), ChatGPT (custom MCP plugin), Cursor, Claude Desktop, any MCP client | 11: Facebook, Instagram, LinkedIn, X, YouTube, TikTok, Pinterest, Threads, Bluesky, Google Business Profile, Mastodon | OAuth for Claude and ChatGPT; API-key Bearer for other clients on an eligible plan | Hosted (app.aidelly.ai/mcp), plus a local stdio server | Publish, schedule, update posts, upload media, read analytics, build reports. Inbox replies send on Instagram (comments and DMs), Mastodon, and Google Business Profile reviews. Approvals are cleared in the app, REST API, or CLI. | Every paid plan; Launch from $29 per month billed annually. No free plan. |
| Buffer | Claude, ChatGPT, Cursor, Raycast, Perplexity, Notion, Zapier, n8n, Manus, Antigravity | Your connected Buffer channels | OAuth for most AI tools, or a personal API key | Hosted (mcp.buffer.com/mcp) | Create and schedule posts into the queue, manage the queue, save ideas, read insights. No inbox actions listed. | Every plan, including Free (up to 3 channels). Paid from $5 per channel per month. |
| Metricool | Claude, ChatGPT, Claude Code, Cursor Desktop | Your connected Metricool networks; Free excludes LinkedIn and X | OAuth | Hosted | Query analytics, check best times, create and edit scheduled posts, send posts for review. No inbox, comments, or Ads management. | Any plan, including Free (20 scheduled posts per month on Free). |
| Zernio | Claude, ChatGPT, Claude Code, Cursor, Codex, VS Code | X, Instagram, Facebook, LinkedIn, TikTok, YouTube, Pinterest, Reddit, Bluesky, Threads, Google Business Profile, Snapchat, plus messaging apps | OAuth or API key | Hosted (mcp.zernio.com/mcp), or run locally | Create posts, upload media, manage the inbox: DMs, comments, and reviews where each platform allows | First 2 accounts free, then $6 per account per month for accounts 1 to 10. |
| Vista Social | Claude, ChatGPT, Cursor, Copilot, Perplexity, Claude Code, Codex | Your connected Vista Social profiles | Custom connector; sign in to Vista Social and authorize. Token revocable in Settings, Integrations. | Hosted; white-label under your domain | 100+ tools for scheduling, analytics, inbox, ideas, media, and reporting | All paid plans; Professional $99 per month billed monthly. No free plan. |
| PostEverywhere | Claude (connector directory), ChatGPT (web, paid plans), Cursor, any MCP client | 13: Instagram, Facebook, X, LinkedIn, TikTok, Threads, Bluesky, Telegram, Discord, YouTube, Pinterest, WordPress, Google Business Profile | Browser sign-in, no API key | Hosted (mcp.posteverywhere.ai) | Schedule posts, generate captions, retry failed posts, read analytics (43 tools in Claude). No inbox tools documented. | Every plan, from $9 per month (Lite, 2 accounts), 7-day free trial. |
| Hootsuite | ChatGPT and Claude (pre-built connectors); Gemini and Copilot (server URL, IT admin) | Your connected Hootsuite profiles | Authenticated connection; permissions tied to your Hootsuite account | Hosted, four servers (Perch, Nest, Lumen, Parliament) | Perch: publish, drafts, media uploads, analytics. Nest: triage, assign, reply with saved responses. Lumen: listening. | Needs the matching Hootsuite product; Lumen MCP is listed on Enterprise. Standard from $99 per user per month billed annually. |
| Agorapulse | Claude (Pro, Max, Team, Enterprise), ChatGPT (Go, Plus, Pro, Team), Copilot Studio | Your connected Agorapulse profiles | OAuth; Copilot Studio can also use an API key. Owner of the AI account connects. | Hosted | Draft posts (no automatic publishing); reply to inbox items on Facebook, Instagram, and X, through approval when a workflow is active | All plans except Legacy, in beta; from $79 per user per month billed annually. |
| Postiz | Claude, ChatGPT, Cursor, any MCP client | 34 platforms (10 report analytics back) | API key (in URL or Bearer) or OAuth token | Postiz Cloud or self-hosted (open source) | Schedule, draft, or publish now; generate images and videos; clip YouTube videos. Cannot read or reply to comments. | Every Cloud plan, from $29 per month; self-host on your own servers. |
| Blotato | Claude, ChatGPT, Codex, Cursor, VS Code | 9: X, Instagram, Facebook, TikTok, LinkedIn, Pinterest, Bluesky, Threads, YouTube | OAuth, API key header, or Bearer token | Hosted (mcp.blotato.com/mcp) | 35 tools: publish or schedule, analytics, automations, designs, Instagram and Facebook comments and DMs | Paid Starter, Creator, and Agency only; not in the free trial. Starter $29 per month. |
| Ayrshare | Claude Code, Cursor, VS Code, n8n; not claude.ai, Claude Desktop, or mobile personal connectors | Your connected Ayrshare social profiles | API key as a Bearer header only | Hosted (api.ayrshare.com/mcp) | 33 tools: publish, history and analytics, comments and DMs, client profiles | Launch has a 28-day free trial; profiles need Business or Enterprise. |
| Iconosquare | ChatGPT, Claude, Gemini, Copilot, Perplexity, Grok, Mistral Vibe | Instagram, TikTok, Facebook, LinkedIn, X, Threads, Pinterest, YouTube | Custom connector, Iconosquare login | Hosted (api.iconosquare.com/mcp) | Read analytics and create draft posts, nothing more; scheduling is finalized inside Iconosquare | Paid plans and the free trial; not the Free plan. |
| Sked Social | Claude Desktop, Claude Code, ChatGPT | Your connected Sked Social profiles | Configuration snippet in your AI tool; method not stated | Hosted, early access | Ideas, drafts, scheduling, caption and approval-status edits; inbox reply drafts and conversation triage. No publish button. | Grow plans and up, by early-access registration. |