MarketNow Registry / Developer Tools / hephaestus-mcp-server
hephaestus-mcp-server
A Model Context Protocol (MCP) server for comprehensive Anvil development with intelligent context-aware generation
Install
$ uvx hephaestus-mcp-serverInstalling via npx/uvx/npm install executes arbitrary code from the public registry on your machine. This is the install-risk semantic of the MarketNow catalog — verify the publisher before running it.
How MarketNow scored this
Sentinel Index Heuristics — a security-first estimate from public signals:
- Package age and release activity (stale repositories lose points)
- Verified adoption: registry downloads or GitHub stars, not follower counts
- Typosquat distance against the 150 most-installed MCP packages
- Injection markers scanned in the package description
Heuristic, not a guarantee. For verified agent credentials and revocation, see the MarketNow Trust API.
What is hephaestus-mcp-server?
A Model Context Protocol (MCP) server for comprehensive Anvil development with intelligent context-aware generation Indexed by MarketNow with trust 40/100 (Runs registry code).
How do I install it?
Run $ uvx hephaestus-mcp-server Installing via npx/uvx/npm install executes arbitrary code from the public registry on your machine. This is the install-risk semantic of the MarketNow catalog — verify the publisher before running it.
What does the trust score mean?
Security-first heuristic over public signals (age, adoption, typosquat distance, injection markers). It is not a popularity ranking and not a guarantee of safety. hephaestus-mcp-server scores 40/100.