SERVER

OpenCrab

Rank #4799

pulsemcp/alexai-mcp-opencrab

MetaOntology OS integration for ontology-structured agent environments.

First listed
Mar 23, 2026
Last publish date
OVERVIEW

OpenCrab is a Model Context Protocol (MCP) server published by alexai-mcp. It ranks #4799 of 58,900 servers tracked on MCP Toplist, and its repository has 77 GitHub stars. OpenCrab is listed on PulseMCP, and ships as a single rolling release with no explicit version metadata. It was first listed on Mar 23, 2026.

STANDING
#4,799of 58,900 tracked serversTop 10%

Ranks ahead of 54,101 of 58,900 servers on MCP Toplist.

CONNECT

Use OpenCrab

OpenCrab doesn’t publish a machine-readable install config. Follow the setup instructions in its repository ↗, or open one of its registry listings above.

REGISTRIES

Listed on 1 registry

ORGANIZATION

alexai-mcp

Organization
Total servers
3
Total versions
0
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VERSIONS

Not versioned

This server is published through a registry that does not expose explicit version metadata, and no GitHub release tags were found on the linked repository. The listing tracks a single rolling release.

FAQ

Frequently asked questions

What is OpenCrab?
MetaOntology OS integration for ontology-structured agent environments.
Who maintains OpenCrab?
OpenCrab is maintained by alexai-mcp, which publishes 3 MCP servers (0 total versions) tracked on MCP Toplist.
Is OpenCrab an official MCP server?
OpenCrab is not on the Official MCP Registry. It is listed on PulseMCP.
How many versions does OpenCrab have?
OpenCrab ships as a single rolling release with no explicit version metadata.
Where can I find the source code for OpenCrab?
The source code for OpenCrab is hosted at github.com/alexai-mcp/opencrab.
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