SERVER

nuthatch

Rank #2,141

io.github.nightswatchhq/nuthatch

Query an EVM contract's indexed history with SQL, via a local nuthatch nest and nuthatch dev.

1 version

7 GitHub stars

by nightswatchhq (1 servers)View repository ↗

First listed

Sep 30, 2026

Last publish date

Oct 1, 2026

PURPOSE

What you can do with nuthatch

nuthatch is a Model Context Protocol (MCP) server published by nightswatchhq. It ranks #2,141 of 151,849 active servers on MCP Toplist, and its repository has 7 GitHub stars. nuthatch is listed on Official MCP, with 1 tracked version. It was first listed on Sep 30, 2026 and most recently updated on Oct 1, 2026.

Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.

CAPABILITIES AND LIMITATIONS

What nuthatch can and cannot do

Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.

REQUIREMENTS

What you need before using nuthatch

DeclaredNo credentialsNo credentials declared

The registry listing declares no required environment variables or authentication. This is declared metadata, not a verified install — the repository README is the authority.

Declared by the Official MCP Registry, last synced Oct 24, 2026. Not independently verified by MCP Toplist.

No runtime, credential or payment requirements are recorded for this server beyond the declaration above.

INSTALLATION AND FIRST TASK

Connect nuthatch and confirm it works

Docker image

claude mcp add nuthatch -- docker run -i --rm --add-host host.docker.internal:host-gateway ghcr.io/nightswatchhq/nuthatch:4.0.0 mcp --url http://host.docker.internal:8288

Docker image

[mcp_servers.nuthatch]
command = "docker"
args = ["run", "-i", "--rm", "--add-host", "host.docker.internal:host-gateway", "ghcr.io/nightswatchhq/nuthatch:4.0.0", "mcp", "--url", "http://host.docker.internal:8288"]

Add to ~/.codex/config.toml.

Docker image

{
  "mcpServers": {
    "nuthatch": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "--add-host",
        "host.docker.internal:host-gateway",
        "ghcr.io/nightswatchhq/nuthatch:4.0.0",
        "mcp",
        "--url",
        "http://host.docker.internal:8288"
      ]
    }
  }
}

Add to claude_desktop_config.json (Settings → Developer → Edit Config).

Docker image

{
  "mcpServers": {
    "nuthatch": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "--add-host",
        "host.docker.internal:host-gateway",
        "ghcr.io/nightswatchhq/nuthatch:4.0.0",
        "mcp",
        "--url",
        "http://host.docker.internal:8288"
      ]
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).

Docker image

{
  "servers": {
    "nuthatch": {
      "type": "stdio",
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "--add-host",
        "host.docker.internal:host-gateway",
        "ghcr.io/nightswatchhq/nuthatch:4.0.0",
        "mcp",
        "--url",
        "http://host.docker.internal:8288"
      ]
    }
  }
}

Save as .vscode/mcp.json in your workspace.

Docker image

{
  "mcpServers": {
    "nuthatch": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "--add-host",
        "host.docker.internal:host-gateway",
        "ghcr.io/nightswatchhq/nuthatch:4.0.0",
        "mcp",
        "--url",
        "http://host.docker.internal:8288"
      ]
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Docker image

{
  "mcpServers": {
    "nuthatch": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "--add-host",
        "host.docker.internal:host-gateway",
        "ghcr.io/nightswatchhq/nuthatch:4.0.0",
        "mcp",
        "--url",
        "http://host.docker.internal:8288"
      ]
    }
  }
}

First successful task

After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.

MAINTENANCE AND EVIDENCE

What changed, and when this was checked

First listed: Sep 30, 2026
Latest version published: Oct 1, 2026
Version history: 1 version tracked (below)
Requirements evidence: Declared by the Official MCP Registry, last synced Oct 24, 2026. Not independently verified by MCP Toplist.
Profile checked: Not yet — purpose, capabilities and requirements above come from registry data only
Ranking data as of: Oct 1, 2026

Registry sightings

Official MCP ↗listed since Oct 1, 2026 · still listed

Do you maintain nuthatch? to correct or enrich this profile.

VERSIONS

Available versions (1)

Version	Published
4.0.0	Oct 1, 2026

STANDING

#2,141of 151,849 active serversTop 5%

Ranks ahead of 149,708 of 151,849 servers on MCP Toplist.

BADGE

Show your rank

Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.

Markdown

[![MCP Toplist](https://mcptoplist.com/badge/io.github.nightswatchhq%2Fnuthatch.svg)](https://mcptoplist.com/server/io.github.nightswatchhq%2Fnuthatch)

HTML

<a href="https://mcptoplist.com/server/io.github.nightswatchhq%2Fnuthatch"><img src="https://mcptoplist.com/badge/io.github.nightswatchhq%2Fnuthatch.svg" alt="MCP Toplist: Top 5% of 151,849" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.

FAQ

Frequently asked questions

Who maintains nuthatch?: nuthatch is maintained by nightswatchhq, which publishes 1 MCP server (1 total version) tracked on MCP Toplist.
Is nuthatch listed on the Official MCP Registry?: Yes — nuthatch is listed on the Official MCP Registry.
How many versions does nuthatch have?: MCP Toplist tracks 1 version of nuthatch, most recently published on Oct 1, 2026.
Where can I find the source code for nuthatch?: The source code for nuthatch is hosted at github.com/nightswatchhq/nuthatch.

Used in projects

Do you run this server?

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