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.
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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.
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Zernio
Zernio is a unified social media API platform that enables developers and AI agents to publish, schedule, and manage content across 14+ social networks through a single integration. Instead of building separate integrations with each platform, developers make one API call and Zernio handles authentication, media formatting, rate limits, and platform-specific requirements.
The platform supports post scheduling, content management, comments and DMs automation, analytics tracking, ads management, and media uploads. It integrates with Instagram Business and Creator APIs, TikTok Business API, LinkedIn, YouTube, Twitter/X, Facebook, Pinterest, Reddit, Threads, Bluesky, and WhatsApp Business API.
Features include automatic token refresh, webhook notifications, and rate limit management. Built for SaaS companies, agencies, and AI agent builders, the product is fully white-label.
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Hermoso
Hermoso is a marketing team you run from your own AI. Connect it to Claude, Claude Code, ChatGPT, Codex or Cursor over MCP (or use the web studio), plug in your brand once, and say what you want done. Research: the ads already winning in your market from the Meta, Google, LinkedIn and TikTok ad libraries plus organic TikTok, Instagram, YouTube and Reddit. Create: finished statics, carousels, UGC style video with a consistent creator, product spins, explainers and thumbnails, in your brand and ready to post. Publish and schedule to Instagram, TikTok, YouTube, X, LinkedIn, Facebook, Threads, Pinterest, Bluesky and Telegram. Paid: build, read and adjust campaigns on 11 ad platforms (Meta, Google, TikTok, LinkedIn, Microsoft, Reddit, Pinterest, Snapchat, X, Apple and ChatGPT ads). It reads the results, answers comments and DMs, and refills your calendar. 830+ tools behind one MCP endpoint. Anything that spends money is created paused until you say so. Free to start.
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