mda MCP Server
sno-ai/mda
[](https://agentrank-ai.com/tool/sno-ai--mda/?utm_source=badge&utm_medium=readme&utm_campaign=agentrank_badge) MDA Open Spec — a Markdown superset for agent-facing documents. One .mda source compiles to drop-in SKILL.md, AGENTS.md, MCP-SERVER.md, and CLAUDE.md. JSON Schema validated, with typed dependency graph, footnote relationships, and Sigstore-anchored signatures. For agentskills.io and AAIF runtimes.
claude mcp add agentrank -- npx -y agentrank-mcp-server Overview
sno-ai/mda is a TypeScript MCP server licensed under Apache-2.0. MDA Open Spec — a Markdown superset for agent-facing documents. One .mda source compiles to drop-in SKILL.md, AGENTS.md, MCP-SERVER.md, and CLAUDE.md. JSON Schema validated, with typed dependency graph, footnote relationships, and Sigstore-anchored signatures. For agentskills.io and AAIF runtimes. Topics: ai-agents, ai-native, llm, mda, agentic-ai, agents-md, claude-md, conformance, json-schema, markdown-lang, open-spec, sigstore, skill-md, sno, sno-ai.
Ranked #3981 out of 24846 indexed tools.
Has 16 contributors.
Ecosystem
Score Breakdown
620 stars → growing community
Last commit 5mo ago → stale
4/5 issues closed → responsive maintainer
16 contributors → active community
No dependents → no downstream usage
Weights: Freshness 20% · Issue Health 20% · Dependents 22% · Stars 10% · Contributors 8% · How we score →
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From the README
# 📝 MDA Open Spec — Markdown for Agent > A Markdown superset for agent-facing documents. **One source, many targets** — compile into the `.md` files every major agent runtime already loads. **Tamper-evident at load** — every artifact carries a reproducible content digest, and signed artifacts carry Sigstore-anchored signatures, so neither the agent loading the doc nor the human reviewing it has to trust an unsigned blob. **Read in other languages:** **English** · [中文](docs/readme/README.zh-CN.md) · [Deutsch](docs/readme/README.de.md) · [Español](docs/readme/README.es.md) · [Français](docs/readme/README.fr.md) · [Русский](docs/readme/README.ru.md) · [한국어](docs/readme/README.ko.md) · [日本語](docs/readme/README.ja.md) · [हिन्दी](docs/readme/README.hi.md) ## What MDA is Until now, you shipped the same skill four times. Once as `SKILL.md` for the agentskills.io runtimes. Once as `AGENTS.md` for the AAIF ecosystem. Once as `MCP-SERVER.md` with a sidecar JSON. Once as `CLAUDE.md`. Same conRead full README on GitHub →
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