OpenZeppelin Stylus Contracts vs Sui Knowledge Base (kapa.ai)
Sui Knowledge Base (kapa.ai) is no longer listed on any marketplace we read: these are its last known data, as of 2026‑11‑05.
OpenZeppelin Stylus Contracts is an MCP server published by docker. Marketplaces we read that list it: 1 (Docker MCP Catalog). Sui Knowledge Base (kapa.ai) is an MCP server published by jessiemongeon1. No marketplace we read lists it any more. As of our marketplace pass on 2026-11-08. A plugin in this pair is no longer listed on any marketplace we read, so search engines are asked not to index the page.
Where each is published
| Marketplace |  OpenZeppelin Stylus Contracts | |
|---|---|---|
| Docker MCP Catalog | Listed Version: not stated No figure published Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Removed on 2026-11-05 Version: 1.0.0 Forks (GitHub): 11 629 Stars (GitHub): 7 782 Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | OpenZeppelin Stylus Contracts | Sui Knowledge Base (kapa.ai)no longer listed · |
|---|---|---|
| Marketplaces that list it (differs) | 1 | 0 |
| Stars (GitHub) (differs) | No figure on GitHub | 7 782 |
| Forks (GitHub) (differs) | No figure on GitHub | 11 629 |
| Last release | Not published | Not published |
| Where it runs (differs) | Remote server (mcp.openzeppelin.com/contracts/stylus/mcp) | Remote server (sui.mcp.kapa.ai) |
| Transport | Streamable HTTP | Streamable HTTP |
| Tools it declares (differs) | 3 | Not published |
| Environment variables it asks for | Not published | Not published |
| Licence (differs) | Apache-2.0 | Not stated |
| Repository (differs) | Not stated | github.com/mystenlabs/sui |
| Changes in the last 7 days (differs) | 0 | 2 |
| First seen | 2026-10-11 | 2026-10-11 |
| Endpoint at the last check (differs) | Status out of date: last check 33 h ago returned HTTP 405 | no remote endpoint we check |
Lines where the two differ have a tinted background and bold values. No value is marked better or worse: a plugin no marketplace lists any more is shown with its last known data, which we do not rank against current figures.
What to use instead of Sui Knowledge Base (kapa.ai)
Plugins still listed whose own names, descriptions, tools and skills are closest in meaning to it. Comparable, not endorsed.
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Semantic search across Sui documentation and knowledge sources, powered by kapa.ai
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suioracle io.tooloracle/suioracle
SUIOracle - 12 Sui tools: objects, modules, validators, gas, Cetus DEX, NFTs.
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Read-only Sui analytics: fund tracing, protocol-aware tx decoding, no API keys or wallet.
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sui-mcp-server io.github.ExpertVagabond/sui-mcp-server
53-tool MCP server for Sui blockchain — wallets, DeFi, Move contracts, staking, SuiNS, analytics
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say-ur-intent io.github.zktx-mcp/say-ur-intent
Local-first Sui DeFi evidence and review for AI clients before wallet signing.
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t2000 io.github.mission69b/t2000
MCP server for AI agent bank accounts on Sui — 23 tools, 15 prompts, stdio transport
What each says it does
OpenZeppelin Stylus Contracts
Access to OpenZeppelin Stylus Contracts.
Sui Knowledge Base (kapa.ai)
Semantic search across Sui documentation and knowledge sources, powered by kapa.ai
How to run each
OpenZeppelin Stylus Contracts As a remote MCP server
claude mcp add --transport http openzeppelin-stylus https://mcp.openzeppelin.com/contracts/stylus/mcpSui Knowledge Base (kapa.ai)
No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.
Commands built only from what the marketplaces declare; the full set for every client is on each card.
Only OpenZeppelin Stylus Contracts has a remote endpoint we check. How we check endpoints
Tools each declares
The marketplaces of Sui Knowledge Base (kapa.ai) publish no list of tools, so we do not compare tools.
Settings each asks for
Neither one's marketplaces publish the settings it asks for.
What it can do: OpenZeppelin Stylus Contracts · What it can do: Sui Knowledge Base (kapa.ai) · Compare two other plugins
Data comes from the Docker MCP Catalog (desktop.docker.com/mcp/catalog) and Docker Hub. Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.