StyleMCP

Input—per 1M tokens

Output—per 1M tokens

Context—tokens

WeightsClosed

About

StyleMCP is ranked #5 of 30 in writing style checkers on Inferse. It runs on API, Linux, Self-hosted, Web. There is a free plan. A free trial is offered. Paid plans start at $9/mo.

Compared on writing style checkers

Free plan: Yesstylemcp.com
Custom style guide: Yesstylemcp.com
Terminology management: Yesstylemcp.com
Brand voice rules: Yesstylemcp.com
Editor support: Claude, Cursor, CLI, GitHub Actionsstylemcp.com
Rule action: suggeststylemcp.com
Team workflow: Yesstylemcp.com
API access: Yesstylemcp.com

Facts

Purpose: StyleMCP validates AI-generated drafts, flags brand-rule violations, and can rewrite copy to match a brand voice.stylemcp.com · 30 Sept 2026
Voice analysis: Its “Learn My Voice” feature analyzes supplied content and generates custom style rules automatically.stylemcp.com · 30 Sept 2026
Validation: Real-time validation returns scores, violations, and actionable fixes.stylemcp.com · 30 Sept 2026
Style packs: It offers prebuilt SaaS, E-commerce, Healthcare, and Finance packs and supports custom rules in YAML.stylemcp.com · 30 Sept 2026
Integrations: StyleMCP supports MCP connections with Claude and Cursor, a REST API, a CLI, and GitHub Actions for CI/CD.stylemcp.com · 30 Sept 2026
AI support: The maker says it works with Claude, GPT, Llama, and any model.stylemcp.com · 30 Sept 2026
Trust features: The AI Trust Layer is described as detecting voice drift, compliance risks, and hallucination patterns.stylemcp.com · 30 Sept 2026
Usage limit: Each validate, rewrite, or batch API call counts as a request, with batch requests counted by the number of items processed.stylemcp.com · 30 Sept 2026
Overages: When a quota is exceeded, API requests return a 429 error until the quota resets on the first of the month.stylemcp.com · 30 Sept 2026
Self-hosting: The core validation engine is open source, and the documentation describes running it on your own infrastructure with Docker Compose.stylemcp.com · 30 Sept 2026
Support: The documentation directs users to GitHub Discussions or [email protected] for help.stylemcp.com · 30 Sept 2026
Audience: The maker describes use cases for marketing and content teams, engineering and docs teams, and support and product teams.stylemcp.com · 30 Sept 2026