Mallary is a social media automation platform and API that allows users to create, schedule, manage posts, upload media, reply to comments, and view analytics across 10 social networks. It supports posting from various tools including ChatGPT, Claude, MCP, API, and others, and offers a unified API to simplify integration with multiple social platforms.
IN THE FIELD GUIDE
Opentweet
opentweet.io
OpenTweet is a posting platform for X (formerly Twitter) that enables AI agents and users to post, schedule, and manage content across X, Bluesky, and LinkedIn without requiring an X developer account. It offers a hosted MCP server, REST API, and CLI tool, along with AI-powered tweet generation and cross-posting capabilities.
THE PRODUCT, BEYOND THE PITCH
Editorially reviewed · Sources checked Oct 10, 2026
A good fit for
- Developers and AI agents who want to post to X without an X developer account and with API access.
- Content creators and social media managers seeking scheduling, AI generation, and cross-posting capabilities.
Know the limitations
- No support for Bluesky and LinkedIn analytics or video posting to those networks.
What you can do
- Scheduling and automating posts and threads on X and other networks for content creators and teams.
- AI-assisted content generation and scheduling for SaaS founders, developer advocates, and growth teams.
Features
- Hosted MCP server providing a single URL endpoint for posting to X without a developer account.
- Cross-posting to X, Bluesky, and LinkedIn from one draft, publishing native posts on each network.
- AI Tweet Generator with multiple AI models and tone control, usable manually, via MCP, or autonomously with AI agents.
- Visual calendar for reviewing and scheduling posts and threads, including drag-and-drop rescheduling.
- X Articles support for publishing long-form posts written in markdown, scheduled alongside tweets.
Integrations
- Works with MCP clients such as Claude Desktop, Cursor, Claude Code, Codex, and OpenClaw AI agents.
- LinkedIn connection via sign-in to post to personal profiles without developer account.
Platforms & data export
- Web app accessible via hosted MCP server, REST API, and CLI tool for terminal or CI/CD pipeline usage.
- API responses include detailed post status per network, including published, failed, or skipped with reason.
THE COST FOR YOUR TEAM
Go beyond the starting price.
Published plan prices for your team size and usage. Results update as you type. Taxes, currency conversion and unlisted add-ons are excluded, and anything the source did not state is called out rather than guessed.
Cheapest fit for 1 person, all 1 tools
$11.99/month
$143.88 a year on these plans.
| Tool / plan | Monthly | Per year | What this assumes |
|---|---|---|---|
ProCheapest fit Flat subscription | $11.99 | $143.88 | Automatically extracted from the linked pricing source. Seat allowances, usage limits, taxes and terms are not confirmed — check them with the provider. |
Advanced Flat subscription | $29.00 | $348.00 | Automatically extracted from the linked pricing source. Seat allowances, usage limits, taxes and terms are not confirmed — check them with the provider. |
Agency Flat subscription | $49.00 | $588.00 | Automatically extracted from the linked pricing source. Seat allowances, usage limits, taxes and terms are not confirmed — check them with the provider. |
A practical workflow
- Create an API key in the dashboard and connect your X account with one click, no developer account needed.
- Connect any MCP client to the hosted MCP server or use the REST API to post or schedule tweets.
- Create or schedule posts and threads, then manage them on the shared calendar with drag-and-drop rescheduling.
- OpenTweet publishes posts at the scheduled time and confirms the result, visible in the app and API.
Based on the sources below. Editorial review does not imply hands-on product testing.
Alternatives to explore
Filter alternatives →Candidates based on category and primary feature. Check feature and pricing differences before switching.
AdaptlyPost is a social media scheduler that automates posting across 9 platforms including Instagram, TikTok, YouTube, X, Facebook, LinkedIn, Bluesky, and Threads. It features AI-powered tools for caption and image generation, a visual content calendar, and analytics in one dashboard.
Frik.io is an AI-powered social media management platform that enables creators, teams, brands, and agencies to create, schedule, publish, and analyze content across nine live social networks from a unified calendar. It features AI that drafts content in the user's brand voice and supports client approvals, autopilot scheduling, and team collaboration.
SocialClaw is a platform that enables users and AI agents to connect multiple social media accounts, schedule posts, upload media, and publish content from a single workspace. It supports integration with AI agents like OpenClaw, Claude, and Codex, and offers API, CLI, and MCP server access for managing social media workflows programmatically.
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