Social media scheduling for humans and AI agents: publishing workflows, MCP and API guides, and notes from building PostSider.https://postsider.com/enhttps://postsider.com/blog/postsider-vs-ayrshare-vs-postiz/https://postsider.com/blog/postsider-vs-ayrshare-vs-postiz/A practical 2026 comparison of PostSider, Ayrshare and Postiz for developers and AI-agent workflows, including real strengths, current pricing models and reasons not to choose each.Tue, 03 Nov 2026 00:00:00 GMTDevelopersLukasz Blaniahttps://postsider.com/blog/client-access-social-media-scheduler/https://postsider.com/blog/client-access-social-media-scheduler/Three ways to give clients review access in a scheduler, what each model costs your team, and five questions to ask before you buy.Sun, 01 Nov 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/contentstudio-vs-postsider/https://postsider.com/blog/contentstudio-vs-postsider/Compare ContentStudio's in-product discovery and AI creation with PostSider's publishing-only surface, then map which tool should own each step.Sun, 01 Nov 2026 00:00:00 GMTMarket researchLukasz Blaniahttps://postsider.com/blog/how-to-schedule-pinterest-posts/https://postsider.com/blog/how-to-schedule-pinterest-posts/Pinterest's own scheduler stops at 30 days and ten Pins. How to queue image and video Pins, pick the right board, and keep each format intact.Sun, 01 Nov 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/loomly-vs-postsider/https://postsider.com/blog/loomly-vs-postsider/Compare Loomly's calendar-first review workflow with PostSider's publishing dashboard and agent bridge, then test the handoff with a review checklist.Sun, 01 Nov 2026 00:00:00 GMTMarket researchLukasz Blaniahttps://postsider.com/blog/sendible-vs-postsider/https://postsider.com/blog/sendible-vs-postsider/Compare Sendible's client onboarding and reporting with PostSider's dashboard and agent publishing workflow, using an agency acceptance scorecard.Sun, 01 Nov 2026 00:00:00 GMTMarket researchLukasz Blaniahttps://postsider.com/blog/tiktok-scheduler-guide/https://postsider.com/blog/tiktok-scheduler-guide/TikTok's API cannot schedule, unaudited apps publish privately, and about 15 posts a day is shared across every tool. What to check before a client calendar.Sun, 01 Nov 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/bluesky-scheduling-api/https://postsider.com/blog/bluesky-scheduling-api/Bluesky has no scheduler: a queued post is one createRecord call to the author's PDS, 300 graphemes, a 5,000-point budget and a token tied to an app password.Mon, 26 Oct 2026 00:00:00 GMTDevelopersLukasz Blaniahttps://postsider.com/blog/linkedin-scheduler-api-rules/https://postsider.com/blog/linkedin-scheduler-api-rules/LinkedIn's Posts API cannot schedule, its versions sunset every year, and page posting needs a vetted app. What a queue has to handle before a client campaign.Mon, 26 Oct 2026 00:00:00 GMTDevelopersLukasz Blaniahttps://postsider.com/blog/tiktok-scheduling-api/https://postsider.com/blog/tiktok-scheduling-api/TikTok's API has no scheduling field, an audit gate that forces private posts, and a 15-post daily cap shared by every client. What a queue can actually do.Mon, 26 Oct 2026 00:00:00 GMTDevelopersLukasz Blaniahttps://postsider.com/blog/github-actions-social-media/https://postsider.com/blog/github-actions-social-media/Turn a GitHub release into a reviewed social media announcement with a frozen payload, a human approval gate, safe reruns, and post readback.Thu, 22 Oct 2026 00:00:00 GMTDevelopersLukasz Blaniahttps://postsider.com/blog/social-media-proofing-checklist/https://postsider.com/blog/social-media-proofing-checklist/Use this client media sign-off checklist to match approved files, carousel order, and thumbnails to the exact social media post waiting in your queue.Thu, 22 Oct 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/wordpress-to-social-media-without-duplicates/https://postsider.com/blog/wordpress-to-social-media-without-duplicates/Turn first WordPress publications into reviewable social media drafts, while preventing updates, republishing, and retries from creating duplicates.Thu, 22 Oct 2026 00:00:00 GMTDevelopersLukasz Blaniahttps://postsider.com/blog/instagram-api-publishing-errors/https://postsider.com/blog/instagram-api-publishing-errors/Diagnose Instagram API publishing errors by checking login path, permissions, public media retrieval, container readiness, and the final result.Sun, 18 Oct 2026 00:00:00 GMTDevelopersLukasz Blaniahttps://postsider.com/blog/schedule-social-media-posts-timezones-dst/https://postsider.com/blog/schedule-social-media-posts-timezones-dst/Schedule social media across timezones with IANA zones, UTC conversion, and tested Python checks that reject missing or ambiguous DST times.Sun, 18 Oct 2026 00:00:00 GMTDevelopersLukasz Blaniahttps://postsider.com/blog/social-media-api-error-troubleshooting/https://postsider.com/blog/social-media-api-error-troubleshooting/Diagnose social media API errors by separating authentication, permissions, rate limits, and later publishing failures before retrying a post.Sun, 18 Oct 2026 00:00:00 GMTDevelopersLukasz Blaniahttps://postsider.com/blog/upload-post-alternatives/https://postsider.com/blog/upload-post-alternatives/Five Upload-Post alternatives compared on MCP and API access, approvals, platform count and real cost per brand, plus the free options and when to stay put.Sun, 18 Oct 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/zernio-alternatives/https://postsider.com/blog/zernio-alternatives/Five Zernio (formerly Late, getlate.dev) alternatives compared on per-account pricing, MCP and API access and approvals, plus how to list scheduled posts via the API.Sun, 18 Oct 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/create-and-publish-social-media-posts-from-chatgpt/https://postsider.com/blog/create-and-publish-social-media-posts-from-chatgpt/How to connect ChatGPT to fal.ai or Higgsfield for images and video and to PostSider for publishing, so one chat goes from idea to a scheduled social media post.Thu, 15 Oct 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/create-and-publish-social-media-posts-from-claude/https://postsider.com/blog/create-and-publish-social-media-posts-from-claude/A step by step guide to generating images and video in Claude with fal.ai or Higgsfield, then publishing them to social media through PostSider, without leaving the chat.Thu, 15 Oct 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/create-and-publish-social-media-posts-from-cursor/https://postsider.com/blog/create-and-publish-social-media-posts-from-cursor/Add PostSider, fal.ai and Higgsfield to Cursor's mcp.json so the agent that shipped your feature can generate a launch visual and draft the social media posts for it.Thu, 15 Oct 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/create-and-publish-social-media-posts-from-grok/https://postsider.com/blog/create-and-publish-social-media-posts-from-grok/Connect Grok and Grok Bot to fal.ai or Higgsfield for images and video and to PostSider for publishing, with custom MCP connectors, and run social media from one chat.Thu, 15 Oct 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/create-and-publish-social-media-posts-from-hermes-agent/https://postsider.com/blog/create-and-publish-social-media-posts-from-hermes-agent/Configure Hermes Agent with PostSider, fal.ai and Higgsfield over MCP in config.yaml, filter the risky tools out, and let it generate media and draft social media posts.Thu, 15 Oct 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/create-and-publish-social-media-posts-from-openclaw/https://postsider.com/blog/create-and-publish-social-media-posts-from-openclaw/Connect OpenClaw to PostSider, fal.ai and Higgsfield over MCP so you can text your agent from WhatsApp or Telegram and get generated media and drafted social media posts back.Thu, 15 Oct 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/n8n-social-media-scheduling/https://postsider.com/blog/n8n-social-media-scheduling/Schedule approved Google Sheets rows with n8n and PostSider HTTP requests, then write verified post IDs back without treating scheduled as published.Wed, 14 Oct 2026 00:00:00 GMTDevelopersLukasz Blaniahttps://postsider.com/blog/social-media-client-offboarding-checklist/https://postsider.com/blog/social-media-client-offboarding-checklist/Hand over social media content, settle scheduled posts, and remove agency access with a client offboarding checklist that makes ownership explicit.Wed, 14 Oct 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/test-social-media-scheduling-api/https://postsider.com/blog/test-social-media-scheduling-api/Use a pre-production acceptance checklist to test account isolation, timestamps, media validation, cancellation, and publication proof without a live blast.Wed, 14 Oct 2026 00:00:00 GMTDevelopersLukasz Blaniahttps://postsider.com/blog/how-to-schedule-social-media-posts-with-an-api/https://postsider.com/blog/how-to-schedule-social-media-posts-with-an-api/Use a real social media scheduling API: connected channel IDs, UTC dates, idempotent writes and post readback. Includes n8n, Make and MCP paths.Sat, 10 Oct 2026 00:00:00 GMTDevelopersLukasz Blaniahttps://postsider.com/blog/how-to-schedule-social-media-posts-with-mcp/https://postsider.com/blog/how-to-schedule-social-media-posts-with-mcp/Connect AI agents to a social media MCP server with OAuth, verify one draft by ID and schedule only after an explicit review.Sat, 10 Oct 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/i-removed-ai-content-generation-from-my-social-media-product/https://postsider.com/blog/i-removed-ai-content-generation-from-my-social-media-product/I removed image, video, voice, and autopost generation from PostSider to focus on the harder problem: reliable social media publishing.Mon, 05 Oct 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/best-social-media-tools-managing-10-clients/https://postsider.com/blog/best-social-media-tools-managing-10-clients/A practical stress test of six social media tools for agencies managing ten clients, with current pricing, approval limits, and honest tradeoffs.Fri, 02 Oct 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/socialpilot-alternatives-agency-automation/https://postsider.com/blog/socialpilot-alternatives-agency-automation/A fair comparison of SocialPilot alternatives for agencies that need approvals, bulk publishing, client separation, API access, and predictable pricing.Fri, 02 Oct 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/reliable-social-publishing-agents-mcp/https://postsider.com/blog/reliable-social-publishing-agents-mcp/A production architecture for MCP publishing agents: scoped tools, approval gates, idempotent writes, bounded retries, signed webhooks, and observable outcomes.Thu, 01 Oct 2026 00:00:00 GMTDevelopersLukasz Blaniahttps://postsider.com/blog/mcp-vs-function-calling/https://postsider.com/blog/mcp-vs-function-calling/Function calling is faster to demo, MCP is cheaper to keep running. I built both against the same publishing API and here is where each one actually wins.Mon, 28 Sep 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/mcp-server-not-connecting/https://postsider.com/blog/mcp-server-not-connecting/Five layers between a broken MCP setup and a working one, with exact config paths per client, a one-command key test, and the log lines that actually name the fault.Sun, 27 Sep 2026 00:00:00 GMTDevelopersLukasz Blaniahttps://postsider.com/blog/client-content-intake-form/https://postsider.com/blog/client-content-intake-form/Field by field: the intake form I use for new social clients, why each field exists, and how the answers seed the workspace, the voice prompts and the approval chain.Sat, 26 Sep 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/hootsuite-alternative-small-agencies/https://postsider.com/blog/hootsuite-alternative-small-agencies/Compare Hootsuite and PostSider pricing, approvals, publishing, inbox, listening, and agency fit before moving your client workflow.Thu, 24 Sep 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/thirteenth-on-product-hunt/https://postsider.com/blog/thirteenth-on-product-hunt/PostSider finished thirteenth of the day on Product Hunt with 90 upvotes, no launch video, no team, and no whitelist. This is the honest version of that launch.Wed, 23 Sep 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/best-social-media-management-tools-agencies-2026/https://postsider.com/blog/best-social-media-management-tools-agencies-2026/Compare seven agency social media tools by pricing unit, workflow strength, and the bottleneck each one solves before you commit to a plan.Tue, 22 Sep 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/ai-social-media-scheduler-mcp/https://postsider.com/blog/ai-social-media-scheduler-mcp/Compare AI social media schedulers by agent access, approval controls, platform coverage and pricing, with an honest look at four paths.Mon, 21 Sep 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/langgraph-social-media-agent/https://postsider.com/blog/langgraph-social-media-agent/Add publishing as a real node in a LangGraph agent: the current API, a guardrail step before the publish tool, and state that stops double-posting.Sun, 20 Sep 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/social-media-video-specs-2027/https://postsider.com/blog/social-media-video-specs-2027/Social media video specs in one master table: aspect ratio, max length, max file size and codec for Reels, Shorts, TikTok, X, LinkedIn, Pinterest, Threads and Bluesky.Sun, 20 Sep 2026 00:00:00 GMTDevelopersLukasz Blaniahttps://postsider.com/blog/utm-parameters-social-media/https://postsider.com/blog/utm-parameters-social-media/A working tagging convention for agency client accounts, with the one-page handoff document, the three client examples and the two mistakes that break it.Sun, 20 Sep 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/facebook-instagram-tiktok-are-now-live/https://postsider.com/blog/facebook-instagram-tiktok-are-now-live/Meta app review and TikTok's Direct Post audit are through. Publishing to Pages, Instagram professional accounts and TikTok now works for every account.Wed, 16 Sep 2026 00:00:00 GMTUpdatesLukasz Blaniahttps://postsider.com/blog/typefully-alternative-when-x-is-not-enough/https://postsider.com/blog/typefully-alternative-when-x-is-not-enough/Typefully is the best X drafting tool there is. Here is what a setup costs, which networks it does not reach, and the workflow for people who publish on six.Wed, 16 Sep 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/agorapulse-alternative-for-small-agencies/https://postsider.com/blog/agorapulse-alternative-for-small-agencies/Agorapulse prices per user and per profile. Here is the real monthly bill for a 3-person agency on Agorapulse, and what a flat-tier tool does differently.Tue, 15 Sep 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/socialbee-vs-postsider-categories-vs-queues/https://postsider.com/blog/socialbee-vs-postsider-categories-vs-queues/SocialBee vs PostSider side by side: price per profile, approvals, content categories vs queues, and whether SocialBee has an API or MCP server (it does not).Mon, 14 Sep 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/metricool-vs-postsider-analytics-vs-publishing/https://postsider.com/blog/metricool-vs-postsider-analytics-vs-publishing/Metricool Starter is $20 a month for 5 brands and $36 for 10 on annual billing. Here is the full brand-count price table and when publishing beats analytics.Fri, 11 Sep 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/planable-vs-postsider-approval-that-publishes/https://postsider.com/blog/planable-vs-postsider-approval-that-publishes/Planable vs PostSider: approval depth, per-workspace pricing at 10 clients, publishing coverage (9 networks vs 30+) and API or MCP access, with dated sources.Fri, 11 Sep 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/sprout-social-pricing-for-small-agencies/https://postsider.com/blog/sprout-social-pricing-for-small-agencies/Sprout Social pricing for 2026: $79 to $399 per seat per month billed yearly, $99 to $499 billed monthly. Every plan, what it includes, and the cost at 3 and 5 seats.Fri, 11 Sep 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/idempotency-for-social-posting/https://postsider.com/blog/idempotency-for-social-posting/Retries are how posting scripts double-post. A publishing idempotency recipe: stable keys, check-before-create, webhook confirmation, with runnable snippets.Wed, 09 Sep 2026 00:00:00 GMTDevelopersLukasz Blaniahttps://postsider.com/blog/pricing-ai-assisted-social-services/https://postsider.com/blog/pricing-ai-assisted-social-services/AI cuts your delivery hours, not your value. Three pricing paths for AI-assisted social services with worked margin numbers and the client conversation.Tue, 08 Sep 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/automate-product-drop-announcements/https://postsider.com/blog/automate-product-drop-announcements/Wire your store to PostSider and every product drop becomes a social announcement, draft first, with a human approval gate between the webhook and the feed.Mon, 07 Sep 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/monthly-client-report-45-minutes/https://postsider.com/blog/monthly-client-report-45-minutes/A monthly social media client report template for agencies: sections, metrics, sources and a time budget per block, plus the 45-minute timeline and three decisions per page.Sat, 05 Sep 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/cursor-mcp-release-notes-to-scheduled-posts/https://postsider.com/blog/cursor-mcp-release-notes-to-scheduled-posts/Connect Cursor to PostSider over MCP and the agent that merged your release drafts the announcement post into an approval queue, before you forget it shipped.Fri, 04 Sep 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/black-friday-social-checklist-small-teams/https://postsider.com/blog/black-friday-social-checklist-small-teams/A practical Black Friday social media checklist for small teams, from approvals and scheduling to sold-out rollbacks and the post-sale review.Mon, 31 Aug 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/buffer-api-retirement-what-developers-use-next/https://postsider.com/blog/buffer-api-retirement-what-developers-use-next/Buffer retires its legacy REST API on February 1, 2027. What still works (the GraphQL API and MCP server), the brownout dates, and a migration decision table.Mon, 31 Aug 2026 00:00:00 GMTDevelopersLukasz Blaniahttps://postsider.com/blog/publer-vs-postsider-feature-checklist-or-workflow/https://postsider.com/blog/publer-vs-postsider-feature-checklist-or-workflow/Publer vs PostSider in one table: per-account vs per-channel pricing, approvals, API, MCP and AI, plus Publer's verified plan prices and when to choose each.Mon, 31 Aug 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/human-in-the-loop-patterns-not-bottleneck/https://postsider.com/blog/human-in-the-loop-patterns-not-bottleneck/Four review patterns for AI-drafted social content, ranked by throughput, so approval catches real mistakes without turning you into the bottleneck.Tue, 25 Aug 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/where-ai-agents-fail-social-media/https://postsider.com/blog/where-ai-agents-fail-social-media/AI agents hold up on the posts they write, then fail around the post: API limits, moderation, voice drift, timing, approvals. Structure fixes all seven.Thu, 20 Aug 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/dev-tool-launch-week-playbook/https://postsider.com/blog/dev-tool-launch-week-playbook/A dev tool launch week playbook: what ships each day, where it is posted and what to measure, plus a checklist for the waitlist, launch credits, docs and API keys.Wed, 19 Aug 2026 00:00:00 GMTDevelopersLukasz Blaniahttps://postsider.com/blog/newsletter-to-social-agent-pipeline/https://postsider.com/blog/newsletter-to-social-agent-pipeline/Your newsletter already contains the week's social content. An agent pipeline extracts platform-native posts into a review queue, and you approve in 15 minutes.Tue, 18 Aug 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/first-comment-is-your-best-cta-slot/https://postsider.com/blog/first-comment-is-your-best-cta-slot/Where a first comment works on Instagram, LinkedIn, Facebook, X, TikTok and Threads, what to put in it, three copy-and-paste templates, and how to schedule it.Mon, 17 Aug 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/19-tools-ai-agent-needs-social-media/https://postsider.com/blog/19-tools-ai-agent-needs-social-media/Why PostSider's MCP server ships 19 tools instead of 50, what got cut and why, and how the same tool-sprawl discipline applies to any MCP server you build.Sat, 15 Aug 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/autonomous-content-pipeline-agent-writes-queue-publishes/https://postsider.com/blog/autonomous-content-pipeline-agent-writes-queue-publishes/The architecture behind a hands-off social pipeline: an agent drafts on a schedule, PostSider's queue places and publishes it, and why the queue, not the agent, is what makes autonomy safe.Sat, 15 Aug 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/ayrshare-vs-postsider/https://postsider.com/blog/ayrshare-vs-postsider/Ayrshare's MCP server at api.ayrshare.com/mcp against PostSider's hosted OAuth MCP, plus per-profile vs per-channel pricing, dashboards, approvals and SDKs.Sat, 15 Aug 2026 00:00:00 GMTDevelopersLukasz Blaniahttps://postsider.com/blog/character-limits-every-network/https://postsider.com/blog/character-limits-every-network/Every social media character limit in one table: post limit, visible before truncation and bio limit for Instagram, X, Threads, LinkedIn, TikTok, Bluesky, Mastodon and more.Sat, 15 Aug 2026 00:00:00 GMTDevelopersLukasz Blaniahttps://postsider.com/blog/claude-desktop-schedule-your-week/https://postsider.com/blog/claude-desktop-schedule-your-week/A no-code walkthrough for connecting Claude Desktop to PostSider over MCP, so a founder who does not write code can plan and schedule a week of posts in a conversation.Sat, 15 Aug 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/pricing-social-media-retainer/https://postsider.com/blog/pricing-social-media-retainer/A transparent, line-by-line pricing build-up for a social media retainer: loaded hourly rate, tool costs, margin, and where AI-assisted delivery actually changes the floor.Sat, 15 Aug 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/q4-content-calendar-plan-in-september/https://postsider.com/blog/q4-content-calendar-plan-in-september/An operational playbook for building the Q4 content calendar in September: mapping the dates that matter, a skeleton of campaign slots and evergreen fill, and a bulk-loading method for the whole quarter.Sat, 15 Aug 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/social-media-image-sizes-cheat-sheet/https://postsider.com/blog/social-media-image-sizes-cheat-sheet/Social media image sizes for 2026, Instagram first: feed 4:5, 3:4 and 1:1, Stories and Reels with safe zones in pixels, the grid crop, and the Facebook cover safe zone.Sat, 15 Aug 2026 00:00:00 GMTDevelopersLukasz Blaniahttps://postsider.com/blog/later-vs-postsider/https://postsider.com/blog/later-vs-postsider/Later vs PostSider on price, platforms, approvals and API access: a side-by-side table, Later's plan prices by social set, and when to choose each one.Fri, 14 Aug 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/connect-codex-to-social-accounts-over-mcp/https://postsider.com/blog/connect-codex-to-social-accounts-over-mcp/Connect OpenAI Codex to PostSider's remote MCP server, inspect authorized channels, create a draft after human confirmation, then verify the stored post by ID.Wed, 12 Aug 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/webhooks-post-went-live/https://postsider.com/blog/webhooks-post-went-live/How PostSider's publish webhook actually works: the real payload shape, the retry behavior, the SSRF protection, and three things worth building on top of it.Fri, 07 Aug 2026 00:00:00 GMTDevelopersLukasz Blaniahttps://postsider.com/blog/telling-clients-you-use-ai/https://postsider.com/blog/telling-clients-you-use-ai/A third of customers disengage the moment they learn content is AI-generated. Here is the disclosure paragraph, the timing, and the discount conversation that keeps that from becoming your problem.Thu, 06 Aug 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/brand-voice-guardrails-system-prompt/https://postsider.com/blog/brand-voice-guardrails-system-prompt/A copy-paste system prompt skeleton that keeps an AI agent on-brand across platforms, built from banned phrases, escalation rules, and per-platform register.Tue, 04 Aug 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/evergreen-recycling-agency-retainer/https://postsider.com/blog/evergreen-recycling-agency-retainer/Retainers die from the content treadmill, not from bad ideas. Here is how I fill roughly a third of a client calendar with recycled top performers, and where I draw the line.Sun, 02 Aug 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/one-person-agency-ai-agent-leash/https://postsider.com/blog/one-person-agency-ai-agent-leash/How I run social for 10 clients alone by keeping an AI agent on a short leash: it drafts, I approve, the queue publishes.Sat, 01 Aug 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/one-workspace-per-client-agency-structure/https://postsider.com/blog/one-workspace-per-client-agency-structure/Shared workspaces are how agencies cross-post to the wrong brand. Here is the naming, roles, and offboarding structure that keeps ten clients from turning into one tangled feed.Fri, 31 Jul 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/hashtag-groups-stop-retyping-tags/https://postsider.com/blog/hashtag-groups-stop-retyping-tags/Instagram now caps hashtags at five and enforces it. Here is how I built reusable tag sets instead of retyping thirty from a Notes app every time.Wed, 29 Jul 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/onboard-social-client-with-csv/https://postsider.com/blog/onboard-social-client-with-csv/A column-by-column walkthrough of PostSider's bulk CSV import: the exact fields, the UTC time gotcha, and how to get a new client's first month scheduled before lunch.Sun, 26 Jul 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/per-channel-pricing-tax-agencies/https://postsider.com/blog/per-channel-pricing-tax-agencies/What agencies actually pay for social media management software at 5, 10 and 20 clients, comparing Buffer, Hootsuite, Sprout Social and PostSider pricing including the channel caps nobody advertises.Sat, 25 Jul 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/client-approval-workflow-stops-typos/https://postsider.com/blog/client-approval-workflow-stops-typos/A concrete draft to review to approve workflow for agencies, plus a copy-paste client sign-off SLA, built around PostSider's Admin and User roles and one workspace per client.Fri, 24 Jul 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/platform-apis-side-projects-graveyard/https://postsider.com/blog/platform-apis-side-projects-graveyard/A dated ranking of X API pricing, Meta app review, TikTok's audit and LinkedIn's Marketing API gate, and why staying integrated costs more than getting approved.Thu, 23 Jul 2026 00:00:00 GMTDevelopersLukasz Blaniahttps://postsider.com/blog/ai-agent-posting-without-disaster/https://postsider.com/blog/ai-agent-posting-without-disaster/Every realistic AI agent posting risk mapped to a concrete control, plus a three-level autonomy ladder you can adopt today.Wed, 22 Jul 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/give-claude-code-a-social-media-presence/https://postsider.com/blog/give-claude-code-a-social-media-presence/Connect Claude Code to PostSider through hosted MCP OAuth, list actual social accounts, save one approved draft, and verify it in the dashboard before scheduling.Tue, 21 Jul 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/switch-from-buffer-or-hootsuite/https://postsider.com/blog/switch-from-buffer-or-hootsuite/Decide whether to leave Buffer or Hootsuite with a workflow test and real pricing, then move the queue with a cutover checklist that avoids duplicate publishing.Sun, 05 Jul 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/postsider-vs-buffer/https://postsider.com/blog/postsider-vs-buffer/PostSider vs Buffer at 3, 5 and 10 channels, plus approvals, API, MCP, SDK and inbox side by side, written by PostSider's founder with the bias stated upfront.Fri, 03 Jul 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/social-media-statistics-2026/https://postsider.com/blog/social-media-statistics-2026/Social media statistics for 2026 from DataReportal's April 2026 update: 5.79 billion users, the biggest platforms, which one grew the most, plus engagement and AI data.Wed, 01 Jul 2026 00:00:00 GMTMarket researchLukasz Blaniahttps://postsider.com/blog/use-ai-agents-to-run-social-media/https://postsider.com/blog/use-ai-agents-to-run-social-media/A practical delegation guide: what to hand an AI agent, what to keep human, how to wire it up over MCP, and the four guardrails that keep your brand safe.Tue, 30 Jun 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/social-media-content-calendar-2026/https://postsider.com/blog/social-media-content-calendar-2026/A do-it-today playbook for a social media content calendar in 2026: pillars, cadence, batching, and a slotting method, with a concrete example week.Sun, 28 Jun 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/best-time-to-post-2026/https://postsider.com/blog/best-time-to-post-2026/Sprout Social's 2026 best times to post on Instagram, Facebook, TikTok, LinkedIn and X by weekday, plus Buffer's YouTube windows and a two-slot test for your account.Fri, 26 Jun 2026 00:00:00 GMTMarket researchLukasz Blaniahttps://postsider.com/blog/what-is-an-mcp-server/https://postsider.com/blog/what-is-an-mcp-server/A plain-language guide to MCP: what an MCP server is, why it lets an AI agent call real publishing actions, and what that unlocks for social.Wed, 24 Jun 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/social-media-hooks-that-stop-the-scroll/https://postsider.com/blog/social-media-hooks-that-stop-the-scroll/A practical guide to writing first lines that stop the scroll, with named hook frameworks and copy-ready before and after examples from a scheduling tool founder.Tue, 23 Jun 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/ai-content-vs-human-2026/https://postsider.com/blog/ai-content-vs-human-2026/How much social content is now AI-generated, why the backlash is real, what the platform labeling rules changed, and the one move that still wins in 2026.Sun, 21 Jun 2026 00:00:00 GMTMarket researchLukasz Blaniahttps://postsider.com/blog/mcp-vs-rest-vs-sdk-for-social-media/https://postsider.com/blog/mcp-vs-rest-vs-sdk-for-social-media/A decision guide: MCP for AI agents, REST for backends and scripts, an SDK for typed app code. Trade-offs plus a snippet for each.Sat, 20 Jun 2026 00:00:00 GMTDevelopersLukasz Blaniahttps://postsider.com/blog/engagement-rate-benchmarks-2026/https://postsider.com/blog/engagement-rate-benchmarks-2026/2026 engagement rate benchmarks for every major platform in one table (median, good, excellent), sourced and dated, plus the three formulas with real numbers plugged in.Fri, 19 Jun 2026 00:00:00 GMTMarket researchLukasz Blaniahttps://postsider.com/blog/how-to-repurpose-content-2026/https://postsider.com/blog/how-to-repurpose-content-2026/A repeatable system for turning one pillar idea into a week of native posts. Distribution, not creation, is your bottleneck.Wed, 17 Jun 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/ai-social-media-automation-without-slop/https://postsider.com/blog/ai-social-media-automation-without-slop/How to automate social media with AI and keep a human voice: where the AI-slop line sits and the safeguards that keep a pipeline clean.Tue, 16 Jun 2026 00:00:00 GMTAI & AgentsLukasz Blaniahttps://postsider.com/blog/how-often-to-post-2026/https://postsider.com/blog/how-often-to-post-2026/How often to post on social media in 2026, by platform: feed, Stories, Reels and Shorts cadence from Buffer, Hootsuite and Sprout, plus a solo founder's minimum week.Mon, 15 Jun 2026 00:00:00 GMTMarket researchLukasz Blaniahttps://postsider.com/blog/creator-economy-statistics-2026/https://postsider.com/blog/creator-economy-statistics-2026/Creator economy statistics for 2026 with a source and date on every number: market size, creator counts, who earns a living, and how to pick your platforms.Fri, 12 Jun 2026 00:00:00 GMTMarket researchLukasz Blaniahttps://postsider.com/blog/batch-a-month-of-content/https://postsider.com/blog/batch-a-month-of-content/A concrete batching system: theme days, templates, record once, write in bulk, then schedule the whole month. Plus why batching beats daily posting.Thu, 11 Jun 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/social-platform-growth-2026/https://postsider.com/blog/social-platform-growth-2026/The fastest growing social media platforms in 2026, ranked with growth rate, user base, source and date, plus Threads vs Bluesky vs X and a rule for your next channel.Tue, 09 Jun 2026 00:00:00 GMTMarket researchLukasz Blaniahttps://postsider.com/blog/social-media-marketing-budget-2026/https://postsider.com/blog/social-media-marketing-budget-2026/How marketers plan 2026 social media budgets: social's share of marketing spend by company type, sourced and dated, plus a monthly template for a 1 to 5 person team.Sat, 06 Jun 2026 00:00:00 GMTMarket researchLukasz Blaniahttps://postsider.com/blog/data-driven-social-strategy/https://postsider.com/blog/data-driven-social-strategy/Build a weekly social media experiment with consistent UTMs, a worked conversion example and a clear rule for deciding what to publish next.Fri, 05 Jun 2026 00:00:00 GMTStrategyLukasz Blaniahttps://postsider.com/blog/ai-agents-social-media-marketing-2026/https://postsider.com/blog/ai-agents-social-media-marketing-2026/What separates a real AI agent from a rebranded scheduler, what marketers use AI for in 2026, and how to give an agent safe publishing access.Thu, 04 Jun 2026 00:00:00 GMTMarket researchLukasz Blaniahttps://postsider.com/blog/modern-developer-apis/https://postsider.com/blog/modern-developer-apis/Before shipping a social publishing integration, check credentials, draft readback, retries, delivery confirmation and the operator's recovery path.Tue, 02 Jun 2026 00:00:00 GMTDevelopersLukasz Blaniahttps://postsider.com/blog/small-business-social-media-2026/https://postsider.com/blog/small-business-social-media-2026/What a small business should do on social media in 2026: five moves, a one-page weekly plan, and the sourced 2026 data on platforms, time and who runs the accounts.Mon, 01 Jun 2026 00:00:00 GMTMarket researchLukasz Blania