Mallary.ai
Mallary.ai is a developer-first social media automation platform that unifies publishing, engagement, and analytics behind one clean API and dashboard. Instead of maintaining separate integrations for YouTube, Facebook, Instagram, TikTok, LinkedIn, X, Pinterest, Threads, Reddit, and Snapchat, teams post everywhere through a single endpoint, MCP agent interface, or CLI. Mallary manages OAuth, rate limits, token refresh, retries, and durable job queues, while validating platform-specific media rules and adapting payloads automatically. Creators and product teams can schedule posts, attach multiple first comments at publish time, and enable near real-time AI auto-replies powered by OpenAI to answer questions, guide CTAs, and keep conversations active. The service is officially verified with major platforms and uses 100% official APIs, eliminating scraping risks and reducing maintenance.
Learn more
PostOnce
PostOnce is a social media automation platform for creators, founders, teams, and agencies.
It helps users automate crossposting across TikTok, Instagram, YouTube, Facebook, LinkedIn, X, Threads, Bluesky, Reddit, and Pinterest from one workflow. Instead of manually uploading the same content to every platform, users can connect their social accounts, create workflows, schedule posts, and keep their content moving across multiple channels.
Learn more
Ayrshare
Ayrshare's APIs provide the core infrastructure for social media posting, management, and analytics. Manage multiple user social media accounts at a discounted rate. Great for SaaS, CMS, DAM, Agencies, and Platforms. The Ayrshare API takes care of the social media infrastructure so you don't have to. Supports Twitter, Facebook, Instagram, TikTok, LinkedIn, Telegram, Reddit, and Google My Business. Get advanced analytics for your post links including likes, retweets, clicks and device type. Also get a weekly email summary. Automatically add hashtags to your posts based on the most relevant keywords. Takes into account real-time hashtag popularity. Promote your tweet as an ad to increase its reach and help it find a bigger audience. Retrieve, post, and manage comments on a post. Never miss an opportunity to increase engagement.
Learn more
Postproxy
Postproxy replaces a dozen platform-specific integrations with a single REST endpoint. Send one request with your content and target profiles, and Postproxy handles format conversion, OAuth, token refresh, rate limits, retries, and per-platform delivery — returning structured outcomes for each network. Beyond publishing, it manages post comments, direct messages, replies to Google Business reviews, and pulls profile and follower stats, covering the full posting lifecycle through one API.
It supports Instagram, Facebook, Threads, TikTok, X, YouTube, LinkedIn, Pinterest, Bluesky, Telegram, and Google Business, with Reddit coming soon. Official SDKs cover TypeScript, Python, Ruby, Go, Java, .NET, and PHP, plus webhooks, an MCP server for AI agents, and integrations with n8n, Zapier, Make, and Needle. Built for SaaS, automation pipelines, and agencies. EU-hosted and GDPR-compliant. Free tier, no credit card required.
Learn more
