🐴 Gulltoppr for Claude.ai

io.github.portdeveloper/gulltoppr

Resolve any EVM contract ABI (even unverified, via decompilation), read, simulate, prepare txs.

client:Claude.ai transport:streamable-http tools:12

Install 🐴 Gulltoppr in Claude.ai

Settings → Connectors → Add custom connector

https://mcp.gulltoppr.dev/mcp

Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs

What Claude.ai can do once it is connected

list_chains
runtime_metrics
lookup_selector
registry_stats
export_registry
resolve_abi
read_contract
encode_call
simulate
prepare_tx
decode_tx
resolve_name

🐴 Gulltoppr in other clients

Claude Code
Claude Desktop
Cursor
VS Code
Zed
Windsurf
Cline
Gemini CLI
Grok
ChatGPT
LangChain

🐴 Gulltoppr MCP server