--- title: "1Post features: scheduling, approvals, API and more" url: "https://get1post.com/features.md" canonical_url: "https://get1post.com/features" last_updated: "2026-10-26" type: "product" summary: "The 19 things 1Post does: previews and limit checks, a calendar and slots, approvals and review links, results, an inbox, and an API, MCP server and webhooks." related: ["https://get1post.com/pricing.md", "https://get1post.com/docs.md", "https://get1post.com/platforms.md", "https://get1post.com/tools.md"] --- # 1Post features: scheduling, approvals, API and more The 19 things 1Post does: previews and limit checks, a calendar and slots, approvals and review links, results, an inbox, and an API, MCP server and webhooks. 1Post turns one post into a version for each of 24 networks, checks each network's rules as you type and publishes on your schedule. Teams get approvals and review links, clients connect their own accounts, results and comments come back to one place, and the API, MCP server and webhooks are on every plan. ## Write once, see every version One document becomes a post that fits each network before anything is sent. - **A live preview for every network.** Pick your accounts and watch each network's version take shape as you type, with the image, the link card and the cut point where it would end the text. [Read more](https://get1post.com/docs/composer.md). - **Limits checked as you type.** Each network counts characters, media and features its own way. 1Post tells you which rule a post breaks and on which network, before you schedule it. [Read more](https://get1post.com/docs/previews-and-limits.md). - **Threads split at each network's limit.** Paste a long text and split it into parts for X, Threads, Bluesky or Mastodon at that network's own limit, with numbering if you want it. [Read more](https://get1post.com/tools/thread-splitter.md). - **A media library that follows the rules.** Upload once, reuse anywhere, and see which networks would refuse a file and why. Files go straight to storage, so large videos do not time out. [Read more](https://get1post.com/docs/media.md). ## Schedule on your rhythm Set the week once, then let new posts fall into place. - **A calendar in month, week and list views.** See everything that is scheduled and published at a glance, and drag a post to another day to move it. [Read more](https://get1post.com/docs/calendar.md). - **Weekly slots and the next free slot.** Choose the times you post each week. A new post takes the next free slot, and if none is free you are told instead of publishing by surprise. [Read more](https://get1post.com/docs/slots-and-queue.md). - **Repeat and follow-up rules.** Repeat a post or add your own follow-up once it reaches a like count you set. The text is yours and it never changes. [Read more](https://get1post.com/docs/repeat-rules.md). - **First comments.** Add a first comment with its own delay on the networks that support one, so a link or hashtags can sit under the post. [Read more](https://get1post.com/guides/schedule-a-first-comment.md). ## Keep your team and clients in step Everyone who needs to see a post can see it, and nothing goes out without sign-off when you want it. - **Approvals.** Contributors write, reviewers approve or send a post back with a note, and nothing is scheduled until it passes. [Read more](https://get1post.com/docs/approvals.md). - **Review links for clients.** Send a link that lets a client preview posts, comment and approve with no login. It expires, and you can revoke it. [Read more](https://get1post.com/docs/review-links.md). - **Workspaces, roles and unlimited members.** One workspace per brand or client, six roles and no per-seat charge. Invite as many people as you like on every plan, from $29 a month. [Read more](https://get1post.com/docs/workspaces-and-roles.md). - **Clients connect their own accounts.** Send an invite link and the client signs in on the network themselves. You never handle their password. [Read more](https://get1post.com/docs/invite-links.md). ## Publish, recover and learn Posts go out on time, a failure says what to change and results come back to one place. - **24 networks, one composer.** From X, LinkedIn and Instagram to Bluesky, Mastodon, Telegram and WordPress, each with its own specs page listing every rule. [Read more](https://get1post.com/platforms.md). - **Failures that explain themselves.** A failed post names the rule and waits in your queue. If the answer from a network is lost, 1Post asks you to check before it ever sends twice. [Read more](https://get1post.com/docs/reconnect-and-failures.md). - **Results at checkpoints.** See totals per network, your best posts and each account against the previous period, collected after every post. [Read more](https://get1post.com/docs/analytics.md). - **One inbox for comments.** Read comments from every account, mark them open or done, assign them and reply from the right account. [Read more](https://get1post.com/docs/inbox.md). ## Build on it Everything in the app is in the API, with the same rules the composer checks. - **A REST API on every plan.** Create, change and cancel posts, upload media and read results with keys that act with a member's role. Idempotency keys make retries safe. [Read more](https://get1post.com/docs/api.md). - **An MCP server.** Connect an assistant you already use with your own grant. It lists accounts, writes posts and reads results, and a contributor's posts still go to review. [Read more](https://get1post.com/docs/mcp.md). - **Signed webhooks.** Get an event when a post publishes, fails or needs a reconnect, scoped to the accounts you choose, with a test send. [Read more](https://get1post.com/docs/webhooks.md). ## Questions **Are all features on every plan?** Yes. Every plan has every network, unlimited members, approvals and the API. Plans differ in connected accounts, queue size and allowances; see [pricing](https://get1post.com/pricing.md). **Can I try it before I pay?** Yes. Every plan starts with a 7-day trial for $1. ## Related - [1Post pricing: plans from $29 a month](https://get1post.com/pricing.md) - [1Post docs: composer, scheduling, API, webhooks, MCP](https://get1post.com/docs.md) - [Social networks 1Post schedules posts to](https://get1post.com/platforms.md) - [Free social media tools: counters, previews and more](https://get1post.com/tools.md)