Alternatives to Chassis

Same category, ordered by trust score.

G
Google Workspace (multi-account)
73Good
Multi-account Google Workspace MCP server: 942 tools, 29 services, discover-first, BYO OAuth.
Registrybakissation15 stars451/wk
M
mcpm
72Good
MCP security guard + package manager: trust-scored installs, blocks prompt injection and rug-pulls.
Registrygetmcpm3 stars1K/wk
AnythingMCP
71Good
Any REST/SOAP/GraphQL/OData/SQL API as MCP tools for Claude & ChatGPT. 474 connectors: SAP, ERP.
RegistryRemotehelpcode-ai754 stars
X
XposedOrNot Breach Intelligence
68Good
Real-time data-breach lookup and analytics for emails and domains from XposedOrNot.
RegistryRemotexposedornot99 stars
W
Worldbank
65Good
World Bank MCP — wraps the World Bank Data API v2 (free, no auth)
RegistryRemotepipeworx-io0 stars59/wk
Supabase
63Good
MCP server for interacting with the Supabase platform
OfficialRegistryRemotesupabase