web3ctx

io.github.FarseenSh/web3ctxVersion 1.0.0

Version-true web3 docs, ABIs and human-validated integration recipes over MCP.

Status

Responds223 msNov 14, 2026, 14:37 UTCAnswered our handshake without sign-in.

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Streamable HTTP

https://mcp.scarai.xyz/mcpResponds223 msNov 14, 2026, 14:37 UTC

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claude mcp add --transport http web3ctx https://mcp.scarai.xyz/mcp

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Settings > Connectors > Add custom connector
Name: web3ctx
Remote MCP server URL: https://mcp.scarai.xyz/mcp

{
  "mcpServers": {
    "web3ctx": {
      "url": "https://mcp.scarai.xyz/mcp"
    }
  }
}

code --add-mcp '{"name":"web3ctx","type":"http","url":"https://mcp.scarai.xyz/mcp"}'

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5 tools

Tools of web3ctx
	Description		Read-only	Idempotent	Open world
`web3_deps`Dependency closure around a selector. Does not follow calls across projects.	Dependency closure around a selector. Does not follow calls across projects.	Not declared	Yes	Not declared	Not declared
`web3_fetch`Full bodies for selectors you already chose, or the next page of a cursor. Does not discover selectors.	Full bodies for selectors you already chose, or the next page of a cursor. Does not discover selectors.	Not declared	Yes	Not declared	Not declared
`web3_grep`Exact lexical match on a known identifier. Does not rank semantically.	Exact lexical match on a known identifier. Does not rank semantically.	Not declared	Yes	Not declared	Not declared
`web3_lookup`Typed records by id: address, ABI, EIP. Does not search prose or rank.	Typed records by id: address, ABI, EIP. Does not search prose or rank.	Not declared	Yes	Not declared	Not declared
`web3_search`Ranked selectors for a prose query or unknown identifier. Does not return bodies.	Ranked selectors for a prose query or unknown identifier. Does not return bodies.	Not declared	Yes	Not declared	Not declared

Registry status: Active
Published: Aug 31, 2026
Updated: Aug 31, 2026
Website: https://web3ctx.scarai.xyz/⁠ (opens in a new tab)
Repository: https://github.com/FarseenSh/web3ctx⁠ (opens in a new tab)
Categories (suggested): Knowledge and notesSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared