# PrismPoster Creator Tools (slim)

> PrismPoster Creator Tools, an MCP server by prismposter.com, listed from the official MCP registry. Indexed, not reviewed: facts and our own checks, no score or ranking. Social media frame sizes with sourced safe areas, plus aspect-ratio, bitrate and subtitle tools.

- Full: https://www.anchorterminal.com/tools/prismposter-creator-tools.md (~550 tokens) · this version ~480 tokens · JSON https://www.anchorterminal.com/tools/prismposter-creator-tools.json · canonical https://www.anchorterminal.com/tools/prismposter-creator-tools
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · MCP: https://www.anchorterminal.com/mcp · Updated: 2026-10-31
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)

# PrismPoster Creator Tools

> Indexed, not reviewed: facts from the official MCP registry and our own checks. No score, grade or rank, and not in the rankings until the panel reviews it. How the index works: https://www.anchorterminal.com/indexed/

- Kind: MCP server, by prismposter.com (https://www.prismposter.com/tools)
- Category: Social media posting APIs (https://www.anchorterminal.com/categories/social-media.md)
- Listed because: It's published in the registry under prismposter.com, a namespace the registry only gives to whoever proves they control that domain. It's in real use: 1,081 npm downloads a week, 1 GitHub stars.
- What the official MCP registry says: Social media frame sizes with sourced safe areas, plus aspect-ratio, bitrate and subtitle tools.

## Facts

- MCP registry: `com.prismposter/creator-tools` 1.0.0
- Endpoint: https://www.prismposter.com/api/mcp (streamable HTTP)
- Package: npm `@prismposter/creator-tools` (stdio)
- Source: https://github.com/PrismPoster/creator-tools
- Website: https://www.prismposter.com/tools
- npm downloads a week: 1,081
- GitHub stars: 1
- Registry entry updated: 2026-10-24

- Create a video and download its frames: https://www.anchorterminal.com/assets/listing-video/index.html?listing=prismposter-creator-tools
- JSON: https://www.anchorterminal.com/api/v1/tools/prismposter-creator-tools.json
- Being indexed says nothing about quality, and nobody can pay for it. Ask for a review: https://www.anchorterminal.com/builders/#claiming