Oh My Posh Validator MCP server
Validate oh-my-posh configurations and segment snippets against the official schema.
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If you have run it, two minutes of your experience saves the next person an afternoon.
Oh My Posh Validator tools (2)
write = sends, deletes, buys or postsvalidate_configFreeValidate an oh-my-posh configuration against the schema. Supports JSON, YAML, and TOML formats.
validate_segmentFreeValidate a segment snippet against the oh-my-posh schema. Useful for validating individual prompt segments before adding them to a configuration.
Public scan report
scanner v0.1.9 · 2026-09-24 · same rubric, same numbers if you re-run it
- –Code scanremote-only server, no package to scann/a
- Live reliabilityremote reachable in 1891ms20/20
- Tool poisoning2 tool descriptions checked15/15
- Auth qualityopen endpoint, read-only tools10/15
- Maintenancelast push 6 days ago15/15
- Maintainer identitynamespace and repository owner differ; GitHub account older than a year; website matches verified namespace7/10
What the publisher says
From the Oh My Posh Validator repository's README, as published. We do not edit it. Read it on GitHub
<!-- markdownlint-disable --> <!-- markdownlint-enable -->
[![Release version number badge][release-badge]][release]
[![Documentation link badge ohmyposh.dev][docs-badge]][docs]
This repo was made with love using GitKraken.
[![GitKraken shield][kraken]][kraken-ref] <!-- markdownlint-disable first-header-h1 -->
Sponsors
<!-- markdownlint-disable no-inline-html line-length --> <!-- markdownlint-enable no-inline-html line-length -->
[Want to become a sponsor?][sponsor-link]
Join the community
What started as the offspring of oh-my-posh2 for PowerShell resulted in a cross platform, highly customizable and extensible prompt theme engine. After 4 years of working on oh-my-posh, a modern and more efficient tool was needed to suit my personal needs.
:heart: Support :heart:
[![Swag][swag-badge]][swag] - Show your love with a t-shirt!
[![GitHub][github-badge]][github-sponsors] - One time support, or a recurring donation?
[![Ko-Fi][kofi-badge]][kofi] - No coffee, no code.
Features
- Shell and platform agnostic
- Easily configurable
- The most configurable prompt utility
- Fast
- Secondary prompt
- Right prompt
- Transient prompt
Documentation
[![Documentation][docs-badge]][docs]
Reviews
- Repo review by TameWizard
Thanks
using Go (and the amazing README)
- Chris Benti providing the first influence to start oh-my-posh
- Keith Dahlby for creating posh-git and making life more enjoyable
- Robby Russell for creating oh-my-zsh, without him this would probably not be here
- Janne Mareike Koschinski for providing information on how to get certain information
- Starship for doing great things
Shortened. The full README is on GitHub.
Nothing above is checked by us. What we check is on the safety report.
Install directly
claude mcp add --transport http validator https://ohmyposh.dev/api/mcp
Oh My Posh Validator: common questions
- Is Oh My Posh Validator MCP server safe?
- Yes, by our scan: it is graded A (89/100). Read the Oh My Posh Validator safety report
- How do I install Oh My Posh Validator?
- It runs remotely at ohmyposh.dev. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.
- Does Oh My Posh Validator need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is Oh My Posh Validator maintained?
- The last commit was 8 days ago (2026-09-18). The latest release is v29.37.0.
- Is Oh My Posh Validator up?
- 100% of our last 28 checks got an answer. We check remote servers about four times a day.