Engineering notes, product updates, and automation playbooks from Postproxy.
A developer reference for every major social media API: access requirements, rate limits, media format rules, text limits, authentication, and the gotchas that break integrations. Updated for 2026.
TikTok's Content Posting API is built for single-app publishing. Here's what happens when you try to automate across multiple creator accounts, and how to handle token expiry, daily limits, and content moderation at scale.
LinkedIn's API is the gateway to B2B content distribution, but the approval process, posting limitations, and company page requirements make automation harder than it looks. Here's what to know before you build.
Pinterest is often ignored in social media API strategies, but its search-driven traffic and low competition make it ideal for automated publishing. Here's how to build Pinterest into your content pipeline.
A practical guide to building automated social media posting workflows in n8n. Covers scheduling, AI content generation, multi-platform publishing, and connecting n8n to a unified publishing API.
How to use a social media MCP server to give AI agents the ability to publish content across platforms. Covers MCP setup, agent workflows, and why AI-native social media automation is emerging now.
A developer-focused comparison of the leading social media publishing APIs — Postproxy, Ayrshare, Late, Post for Me, Outstand, and RobinReach — covering platforms, pricing models, automation support, and what each gets right.
Three approaches to posting the same content to multiple social platforms — and why the approach you pick determines how much infrastructure you end up owning.
Instagram publishing via the Graph API requires Facebook Business verification, app review, and page linking. Here's what the native path involves — and how to skip it with a unified publishing API.
TikTok's Content Posting API is the most demanding of any major social platform. Here's what the app audit involves, what the API requires, and how to automate TikTok publishing without building the integration yourself.
A complete guide to publishing across social platforms via API. Covers the fragmented API landscape, authentication, media handling, and how unified publishing APIs solve the integration problem.
Hootsuite's API is locked behind enterprise pricing and complex approvals. Here's why developers building automated publishing workflows are choosing simpler alternatives.