# Postnero

> Affordable TikTok creation and scheduling, with free API and MCP access.

Postnero lets people connect the AI agent they already pay for to social media through a REST API or MCP. Create and schedule TikTok videos and photo carousels together in Posts. Agents can prepare, schedule approved drafts, and check delivery. Instagram is limited to approved testers; YouTube is planned.

## Core facts

- Current platform: TikTok photo carousels and MP4 video posting
- Other platforms: Instagram is tester-only; YouTube is planned
- Agent connections: REST API and MCP
- Free: $0 forever for 10 scheduled posts per calendar month and 1 connected account, with REST API and MCP. The basic carousel editor is free. Pro adds advanced controls and saved templates.
- Pro Monthly: $3.99 per month for unlimited posts and connected accounts within storage and platform limits, advanced editor controls, and saved templates
- Pro Yearly: $29.99 per year for the same Pro features
- AI billing: Postnero does not sell or bill AI credits. Users bring their own agent.

## Public pages

- [Home](https://postnero.com/)
- [TikTok scheduler](https://postnero.com/tiktok-scheduler)
- [Pricing](https://postnero.com/pricing/)
- [Free carousel outlines and agent brief](https://postnero.com/examples/tiktok-carousel-brief.md)
- [Machine-readable pricing](https://postnero.com/pricing.md)
- [Product](https://postnero.com/product)
- [How it works](https://postnero.com/how-it-works)
- [Connect AI agents](https://postnero.com/connect-agents)
- [Machine-readable agent setup guide](https://postnero.com/connect-agents.md)
- [REST API and MCP docs](https://postnero.com/docs/api)
- [TikTok carousel maker](https://postnero.com/tiktok-carousel-maker)
- [Carousel-to-video tutorial](https://postnero.com/carousel-to-video)
- [Postnero and Eksis comparison](https://postnero.com/compare/eksis)
- [FAQ](https://postnero.com/faq)
- [Trust and controls](https://postnero.com/trust)
- [Agent skill](https://postnero.com/skill.md)
- [Privacy](https://postnero.com/privacy/)
- [Terms](https://postnero.com/terms/)
- [Acceptable Use](https://postnero.com/acceptable-use/)

Last updated: September 12, 2026.

## Short videos
- Free and Pro include MP4 uploads (up to 100 MB, 3-180 seconds) and silent carousel-to-video conversion.
- Agent tools: create_video_from_carousel, list_video_jobs, list_posts_page. Use /skill.md for review and scheduling requirements.
- All plans include 1 GB of generated media (1,000 slide images/video previews), plus a 3 GB / 1,500-asset Library.

## Compatibility and limits
- MCP uses a private API key in an HTTP header. Native OAuth and a Postnero ChatGPT integration have not been released; Codex configuration is separate from ChatGPT.
- The visual editor edits carousels. There is no video timeline, music library, or original footage generation.
- Conversion keeps slide order, is silent, and accepts 1-35 slides at 1-10 whole seconds per slide, for 3-180 seconds total. The carousel-to-video page has a free browser duration planner.
- Postnero is not the cheapest paid scheduler. The dated comparison at /compare/eksis describes competitor advantages and documentation ambiguities.