What HeyMark does, one job at a time.
Replying to comments and DMs with AI, comment-to-DM automation, moderation, scheduling, agencies, and running your social media from Claude or ChatGPT. Each page answers one question.
Features and use cases
- AI agent for social mediaWhat an AI agent for social media does and how it differs from an assistant: it plans, writes in your voice, publishes, replies and reports, with your approval.
- Instagram DM automationInstagram DM automation for comments: anyone who comments your keyword gets a public reply and a DM with your link. On every HeyMark plan, no credits spent.
- AI comment repliesSet up Instagram comment auto replies with AI that writes in your brand's voice, with approval and handoff to a person. When to use keywords, AI or neither.
- Comment moderationSocial media comment moderation with AI: spam, insults and outside links get hidden or held for review, and deleting a comment always needs your approval.
- Unified social inboxA unified social media inbox for the comments and DMs on your accounts, with AI replies in your voice, handoff to people and access from Claude or ChatGPT.
- Social media management tool for agencies, with client approvalsA social media management tool for agencies: one brand per client, client approval links on every plan, an AI inbox in each brand's voice and MCP for Claude.
- Schedule social media posts with every network's optionsSchedule social media posts on Instagram, TikTok, LinkedIn, Facebook and YouTube with each network's options, from where you plan them or from Claude.
- Social media MCP vs API: which one you needSocial media MCP vs API: software that posts for many users needs an API. If your AI assistant posts and replies for your brands, an MCP server is enough.
- AI for social media managers: a week of work with HeyMarkAI for social media managers that does the work: plan the month, clear the inbox with AI replies and explain Friday's numbers, with three prompts ready to copy.
AI assistants
- HeyMark in ChatGPTConnect Instagram to ChatGPT through HeyMark so it can build carousels, schedule, publish with your approval and answer comments and DMs from the chat.
- HeyMark in ClaudeConnect Instagram to Claude with HeyMark's custom connector: analyze your posts, plan the month, schedule, and reply to comments and DMs with your approval.
- Claude Code and CodexConnect Claude Code or Codex to HeyMark's MCP server with one command: upload local files, schedule campaigns with your approval, write reports to markdown.
MCP by network
- Instagram MCP server: run your account from Claude or ChatGPTAn Instagram MCP server for Claude and ChatGPT: schedule Reels and carousels, reply to comments and DMs after you approve, and build comment-to-DM automations.
- TikTok MCP server: post to TikTok from Claude or ChatGPTPost to TikTok from Claude or ChatGPT with HeyMark's MCP server: videos and photo carousels, privacy, Duet, Stitch and commercial content disclosures.
- LinkedIn MCP server for posting from Claude or ChatGPTA LinkedIn MCP server for posting, not scraping: posts, PDF documents, mentions and comment replies from Claude or ChatGPT, with your approval first.
- Facebook MCP server: manage your Page from Claude or ChatGPTManage your Facebook Page from Claude or ChatGPT: posts, Reels and Stories, comments and messages with your approval, and keyword DMs through HeyMark's MCP.
- YouTube MCP server: upload videos and Shorts from ClaudeUpload YouTube videos and Shorts from Claude or ChatGPT with HeyMark's MCP server: title, visibility, made for kids and the synthetic content disclosure.
Comparisons
- Metricool Alternatives in 2026: Pick One Based on Why You're LeavingMetricool alternatives sorted by what you're missing: AI replies to comments and DMs, a free plan, team seats without Advanced, comment-to-DM, or listening.
- HeyMark vs Metricool: Which One Fits You in 2026HeyMark vs Metricool, fact by fact: where each one wins, what you'd pay in 4 real setups, and what Claude can do with each tool's MCP server.
- Metricool Pricing in 2026: Plans, Add-ons and What You'll Actually PayMetricool pricing as of September 2026: the free plan, Starter and Advanced in USD, the X add-on, the March price increase, and what you'd pay in 4 setups.
- Metricool vs Hootsuite: pricing, teams, AI and MCP in 2026Metricool vs Hootsuite as of September 2026: per-brand vs per-user pricing, free plan, analytics vs social listening, AI in the inbox, MCP, and a third option.
- Metricool vs Buffer: per-brand or per-channel pricing in 2026Metricool vs Buffer as of September 2026: per-brand vs per-channel pricing with the math done, free plans, AI on comments, MCP, and a third option.
- ManyChat alternatives for Instagram in 2026ManyChat alternatives for replying to comments and sending DMs on Instagram: ManyChat's per-contact pricing, Metricool Flows and HeyMark, as of September 2026.
- Hootsuite alternatives in 2026: what your team pays on eachHootsuite alternatives as of September 2026: HeyMark, Metricool, Buffer and Sprout Social, with what a team pays on each, AI in the inbox and MCP compared.
- Buffer alternatives in 2026: when scheduling isn't enoughBuffer alternatives as of September 2026: HeyMark, Metricool, Later and Hootsuite compared on price, free plan, AI replies and MCP, plus when to stay on Buffer.
- Best social media MCP serversThe best social media MCP servers, compared with dated data: which ones publish, which reply to comments and DMs, how they connect and what they cost.