Hefesto AI MCP Server
After your AI wrote the code, but before it ships. HefestoAI verifies that what your project declares - deps, configs, install artifacts - matches what it actually does. It is available as a remote MCP endpoint.
Teams that want a hosted DevOps & monitoring endpoint instead of running a local process. The project is written in Python.
VERIFIED ACTIVE
LAST COMMIT 2026-05-08 · ★ 6 · #99 OF 101 MAINTAINED DEVOPS & MONITORING · VERIFIED 2026-08-25
NOASSERTION · Python servers · how we verify → /methodology
01 · Install Hefesto AI
before you install - you'll need
Set HEFESTO_LICENSE_KEY, SKIP_HEFESTO_HOOKS, HEFESTO_API_KEY, HEFESTO_CORS_ORIGINS, HEFESTO_API_RATE_LIMIT_PER_MINUTE, HEFESTO_EXPOSE_DOCS, HEFESTO_SEVERITY, HEFESTO_OUTPUT, HEFESTO_WORKSPACE_ROOT, HEFESTO_CACHE_MAX_ITEMS, HEFESTO_CACHE_TTL_SECONDS, IRIS_TELEMETRY_SOURCE before connecting.
Claude Code
claude mcp add artvepa80-agents-hefesto --transport http https://hefestoai.narapallc.com/api/mcp-protocolClaude Desktop / Cursor / VS Code - add to config
{
"mcpServers": {
"artvepa80-agents-hefesto": {
"url": "https://hefestoai.narapallc.com/api/mcp-protocol"
}
}
}Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.
Using another client? Same JSON, different key
Claude Desktop · mcpServers
Cursor · mcpServers
VS Code · servers
Windsurf · mcpServers
Zed · context_servers
Cline · mcpServers
Roo Code · mcpServers
Continue · mcpServers
LibreChat · mcpServers
Gemini CLI · mcpServers
Codex CLI · mcp_servers
Full setup guides: every client.
02 · Evidence
https://hefestoai.narapallc.com/api/mcp-protocol
transport: streamable-http
endpoint alive - responded to MCP initialize · probed 2026-08-25
Security posture
What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.
runs as remote - your agent's requests go to hefestoai.narapallc.com
endpoint auth accepted our unauthenticated MCP initialize - no credentials needed to connect
license no standard license detected - usage rights unclear; check the repo before commercial use
registry namespace io.github.artvepa80 is GitHub-verified and matches the repo owner
03 · What Hefesto AI can do
Prose above is summarized from the project's README and registry record - no invented capabilities.
Latest releases
v4.13.1 · 2026-05-08
rewrite README + CLAUDE.md per POSITIONING.md (release truth engine framing) · surface silent parser-skip warnings (Item 1: UX gap) · map c_sharp to csharp for tree-sitter-language-pack 1.x (Item 7) · pin…
v4.13.0 · 2026-05-07
rewrite README + CLAUDE.md per POSITIONING.md (release truth engine framing) · surface silent parser-skip warnings (Item 1: UX gap) · map c_sharp to csharp for tree-sitter-language-pack 1.x (Item 7) · pin…
v4.12.1 · 2026-04-27
04 · Who maintains Hefesto AI
HefestoAI is maintained by artvepa80. It's the only MCP server we track from this author; the repo dates to Oct 2025.
05 · Facts
- repository
- github.com/artvepa80/agents-hefesto
- website
- https://hefestoai.narapallc.com/
- category
- DevOps & monitoring - ranked #99 of 101 actively-maintained DevOps & monitoring servers as of 2026-08-25.
- registry
- io.github.artvepa80/hefestoai (active, first published 2026-02-24 · 2 versions)
06 · Hefesto AI FAQ
What is Hefesto AI?
After your AI wrote the code, but before it ships. HefestoAI verifies that what your project declares - deps, configs, install artifacts - matches what it actually does. It is available as a remote MCP endpoint.
Is Hefesto AI still maintained?
Yes - as of 2026-08-25, its last commit was 2026-05-08. We re-verify nightly.
How do I install Hefesto AI?
Run `claude mcp add artvepa80-agents-hefesto --transport http https://hefestoai.narapallc.com/api/mcp-protocol`. The README documents 12 environment variables (HEFESTO_LICENSE_KEY, SKIP_HEFESTO_HOOKS, HEFESTO_API_KEY…) to set first. Set HEFESTO_LICENSE_KEY, SKIP_HEFESTO_HOOKS, HEFESTO_API_KEY, HEFESTO_CORS_ORIGINS, HEFESTO_API_RATE_LIMIT_PER_MINUTE, HEFESTO_EXPOSE_DOCS, HEFESTO_SEVERITY, HEFESTO_OUTPUT, HEFESTO_WORKSPACE_ROOT, HEFESTO_CACHE_MAX_ITEMS, HEFESTO_CACHE_TTL_SECONDS, IRIS_TELEMETRY_SOURCE before connecting. You can also paste the ready-made client config above.
Does Hefesto AI require authentication?
No - the endpoint accepted our unauthenticated MCP initialize when probed on 2026-08-25; you can connect without credentials.
07 · Alternatives to Hefesto AI
Alternatives to Hefesto AI
Maintained DevOps & monitoring servers if Hefesto AI isn't the fit.
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- Radar Kubernetes visibility for AI agents: query workloads, events, logs, topology, and Helm releases. ★ 3,103 · 2026-08-24
- Testkube MCP MCP server for Testkube - Manage test workflows, executions, and artifacts via AI assistants ★ 1,647 · 2026-08-24
Pairs well with
Servers that cover what Hefesto AI doesn't - only shown when the pairing reason fits the companion.
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