Postproxy
Postproxy is a unified social media API designed to streamline social media workflows for SaaS products, automation pipelines, and agencies.
Our verdict
Who it's for
Unified social media API for seamless publishing and engagement
Who should look elsewhere
Limited list of currently supported social media platforms
Pros
- +Significantly reduces development time for social media integrations
- +Consolidates multiple social platform APIs into one, simplifying management
- +Provides robust infrastructure with retries and clear per-platform outcomes
- +Strong focus on security, data privacy, and compliance (EU hosting, GDPR, SOC 2)
- +Supports complex workflows for SaaS embeds, automation, and agency management
Cons
- −Limited list of currently supported social media platforms
- −Advanced features like agentic flows may require technical expertise to implement fully
Key features
- ✓Unified API for posts, comments, and direct messages
- ✓Support for Instagram, Twitter, LinkedIn, and Bluesky (with more coming)
- ✓Official SDKs for Node, Python, Ruby, and other languages
- ✓Single payload for multi-platform publishing with platform-specific mapping
- ✓Full engagement flow for replying to comments, DMs, and managing reviews
- ✓Analytics and transparency with statuses, timestamps, logs, and webhooks
- ✓Agentic flows with MCP server, skills, and OpenClaw support
- ✓Integrations with n8n, Make, Zapier, and Needle
Pricing
| Plan | Price | Billing | Notes |
|---|---|---|---|
| Free | $0 | month | 2 Profile Groups/ Brands; 11 platforms/group = up to 22 profiles; 10 posts/mo |
| Build | $17 | month | 10 Profile Groups/ Brands; 11 platforms/group = up to 110 profiles; 120 posts/mo |
| Grow | $49 | month | 20 Profile Groups/ Brands; 11 platforms/group = up to 220 profiles; Unlimited posts |
| Scale | $99 | month | 50 Profile Groups/ Brands; 11 platforms/group = up to 550 profiles; Unlimited posts |
| Enterprise | $699 | month | 500 Profile Groups/ Brands; 11 platforms/group = up to 5,500 profiles; Unlimited posts |