Software Alternatives, Accelerators & Startups

AuthoredUp VS Postproxy

Compare AuthoredUp VS Postproxy and see what are their differences

AuthoredUp logo AuthoredUp

The ultimate LinkedIn content creation & analytics tool Boost your LinkedInโ„ข growth with the secure platform designed for creators. Create and analyze your content in clicks, not hours.

Postproxy logo Postproxy

Postproxy is a unified API to publish, manage comments, direct messages, and reviews across Instagram, TikTok, LinkedIn, X, YouTube, Facebook, Threads, Bluesky, and more.
  • AuthoredUp Landing page
    Landing page //
    2023-05-13

Write, schedule, and analyze your LinkedIn content in one secure workspace.

It keeps everything in one place so you can focus on creating posts that develop your personal brand or drive business growth.

๐—–๐—ฟ๐—ฒ๐—ฎ๐˜๐—ฒ ๐—ฐ๐—ผ๐—ป๐˜๐—ฒ๐—ป๐˜ โ€ข Format text with bold, italics, bullets, and check readability before posting โ€ข Preview posts on desktop and mobile to ensure they look right everywhere โ€ข Use 200+ hooks and endings templates (available in English, German, Dutch)

๐—ฃ๐—น๐—ฎ๐—ป ๐—ฎ๐—ป๐—ฑ ๐—ผ๐—ฟ๐—ด๐—ฎ๐—ป๐—ถ๐˜‡๐—ฒ โ€ข Plan with a calendar view, best-time-to-post insights, and reminders โ€ข Collaborate with clients or teammates by sharing drafts for fast feedback. โ€ข Manage multiple company pages and groups under one profile license

๐— ๐—ฒ๐—ฎ๐˜€๐˜‚๐—ฟ๐—ฒ ๐—ฎ๐—ป๐—ฑ ๐—ถ๐—บ๐—ฝ๐—ฟ๐—ผ๐˜ƒ๐—ฒ โ€ข Track results with full post history and profile growth โ€ข Use analytics to see what works and adjust your content strategy โ€ข Export data or connect the API for reporting and deep analysis.

๐—ข๐—ฝ๐—ฒ๐—ฟ๐—ฎ๐˜๐—ถ๐—ผ๐—ป๐˜€ ๐—ฎ๐—ป๐—ฑ ๐—ฐ๐—ผ๐—บ๐—ฝ๐—น๐—ถ๐—ฎ๐—ป๐—ฐ๐—ฒ โ€ข AuthoredUp is not affiliated, associated, authorized, endorsed by, or in any way officially connected with LinkedIn Corporation, registered in the U.S. and other countries. LinkedIn is a trademark of the LinkedIn Corporation. โ€ข We do NOT use cookies or automate your activity on LinkedIn, so your account stays safe while you work. โ€ข AuthoredUp cannot access your or anyone else's private data (passwords, emails, web browsing history), etc. โ€ข AuthoredUp is fully compliant with GDPR. โ€ข All data is hosted in Germany.

  • Postproxy
    Image date //
    2026-08-04
  • Postproxy
    Image date //
    2026-08-04
  • Postproxy
    Image date //
    2026-08-04
  • Postproxy
    Image date //
    2026-08-04
  • Postproxy
    Image date //
    2026-08-04

Postproxy is a social media API for products that need more than publishing. Publish posts, manage comments, DMs and reviews, track post and profile analytics, and receive webhooks across major platforms. Built for SaaS products, automation workflows, and agents that need reliable social media infrastructure without maintaining every platform API themselves.

Built for developers and automators using n8n, Zapier, LLMs, or CI/CD, it turns publishing into predictable infrastructure.

Free plan available, scale as you grow.

MCP included!

AuthoredUp

Pricing URL
-
$ Details
-
Release Date
-
Startup details
Country
Canada

Postproxy

$ Details
freemium $12 / Monthly (Starter, 10 Profile Groups, 120 Posts/mo)
Release Date
2026 February
Startup details
Country
Germany
City
Berlin
Founder(s)
Dmitry Sereda, Denis Baranov
Employees
1 - 9

AuthoredUp features and specs

No features have been listed yet.

Postproxy features and specs

  • Ease of Integration
    Postproxy offers a user-friendly API design that makes integration with existing applications straightforward and efficient.
  • Scalability
    The service is built to handle high volumes of requests, making it suitable for businesses expecting to scale operations.
  • Enhanced Security
    Postproxy provides robust security features such as encryption and IP whitelisting, ensuring data transmitted is secure.
  • Comprehensive Documentation
    The platform offers detailed, well-organized documentation that helps developers troubleshoot and implement solutions quickly.

Analysis of Postproxy

Overall verdict

  • I don't have reliable information about Postproxy (postproxy.dev) in my knowledge base, so I can't give you a verified assessment of whether it's good. I'd recommend evaluating it directly against your own requirements before committing.

Why this product is good

  • The service appears to be a proxy-related developer tool based on its name and domain, which could be useful for API request handling, testing, or routing
  • A dedicated '.dev' domain suggests it targets developers, which often means a focus on developer experience and integration
  • Proxy tools in general can help with tasks like request inspection, mocking, rate limiting, and debugging
  • Without verified reviews or documentation, you should check its official docs, pricing, uptime/SLA claims, and community feedback before relying on it

Recommended for

  • Developers who need a quick proxy or request-routing solution and are willing to trial the tool first
  • Teams evaluating lightweight API proxying, mocking, or debugging tools
  • Users who prioritize doing their own due diligence via official documentation and independent reviews before adopting a service

AuthoredUp videos

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Postproxy videos

Postproxy Walkthrough: Social Media API for Publishing, Comments & DMs

Category Popularity

0-100% (relative to AuthoredUp and Postproxy)
LinkedIn Tools
100 100%
0% 0
Social Media Tools
85 85%
15% 15
APIs
0 0%
100% 100
AI Writing
100 100%
0% 0

Questions & Answers

As answered by people managing AuthoredUp and Postproxy.

What's the story behind your product?

Postproxy's answer:

We were building a product for ads creation at scale with fancy templates management, different platforms with adaptive sizing. Then Nano Banana got released and made a product largely obsolete. Postproxy was basically a part of that product.

Why should a person choose your product over its competitors?

Postproxy's answer:

Postproxy is a production-grade social media API for SaaS products, AI agents, and multi-tenant platforms. It provides one API for publishing, comments, direct messages, reviews, analytics, webhooks, and OAuth account connections across Instagram, Facebook, Threads, LinkedIn, TikTok, X, YouTube, Pinterest, Google Business Profile, Bluesky, and Telegram.

Compared with publishing-only APIs and automation tools, Postproxy is designed for customer-facing products that require official platform integrations, explicit delivery statuses, automatic retries, profile-group isolation, predictable pricing, and infrastructure built for production workloads.

What makes your product unique?

Postproxy's answer:

Postproxy combines production-grade publishing infrastructure, engagement, and analytics in one social media API. Every publishing request has an explicit status and human-readable failure reason, failed deliveries can be retried automatically, and the same platform also handles comments, direct messages, reviews, profile analytics, and webhooks.

Postproxy uses official platform APIs and OAuth flows, supports isolated profile groups for multi-tenant products, and provides integrations for n8n, Make, and Zapier, as well as an MCP server for AI agents.

How would you describe the primary audience of your product?

Postproxy's answer:

Postproxy is primarily built for developers and product teams creating SaaS platforms, AI agents, marketing tools, and multi-tenant social media products. It is also used by agencies and automation specialists that manage social accounts for multiple customers.

Individual creators can use Postproxy, but the platform is optimized for software products and production workflows rather than manual social media management.

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare AuthoredUp and Postproxy

AuthoredUp Reviews

5 Best Taplio Alternatives to Consider Using in 2024
AuthoredUp is Taplio's alternative and a dynamic content creation tool that helps creators build personal brands and grow their LinkedIn presence by creating beautiful LinkedIn posts.
Source: authoredup.com

Postproxy Reviews

We have no reviews of Postproxy yet.
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What are some alternatives?

When comparing AuthoredUp and Postproxy, you can also consider the following products

Taplio - Taplio is the first AI-powered personal branding tool for LinkedIn.

Upload-Post - Social Media API for developers. Post to TikTok, Instagram, YouTube, Facebook & 19 more platforms with one API call. MCP server for Claude/ChatGPT, white-label for SaaS. 70k+ users.

Supergrow AI - Supergrow is an all-in-one LinkedIn growth tool that helps professionals build & grow their personal brands.

Buffer - Buffer makes it super easy to share any page you're reading. Keep your Buffer topped up and we automagically share them for you through the day.

MagicPost - Your AI to craft standout LinkedIn posts.

getLATE.dev - Schedule posts across Twitter, Instagram, TikTok, LinkedIn, Facebook, YouTube, and Threads with our powerful REST API. 99.97% uptime.