SERVER

SolSigs MCP

Rank #58,639

io.github.gra-kir/solsigs-mcp

23 Solana on-chain data tools for AI agents via x402 micropayments + rug-screen token verdict

3 versions

1 GitHub stars

by gra-kir (2 servers)View repository ↗

First listed

Jun 11, 2026

Last publish date

Jun 16, 2026

PURPOSE

What you can do with SolSigs MCP

SolSigs MCP is a Model Context Protocol (MCP) server published by gra-kir. It ranks #58,639 of 167,945 active servers on MCP Toplist, and its repository has 1 GitHub stars. SolSigs MCP is listed on Official MCP, with 3 tracked versions. It was first listed on Jun 11, 2026 and most recently updated on Jun 16, 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 SolSigs MCP 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 SolSigs MCP

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 Nov 3, 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 SolSigs MCP and confirm it works

Python package (PyPI)

claude mcp add solsigs-mcp -- uvx solsigs-mcp

Python package (PyPI)

[mcp_servers.solsigs-mcp]
command = "uvx"
args = ["solsigs-mcp"]

Add to ~/.codex/config.toml.

Python package (PyPI)

{
  "mcpServers": {
    "solsigs-mcp": {
      "command": "uvx",
      "args": [
        "solsigs-mcp"
      ]
    }
  }
}

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

Python package (PyPI)

{
  "mcpServers": {
    "solsigs-mcp": {
      "command": "uvx",
      "args": [
        "solsigs-mcp"
      ]
    }
  }
}

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

Python package (PyPI)

{
  "servers": {
    "solsigs-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "solsigs-mcp"
      ]
    }
  }
}

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

Python package (PyPI)

{
  "mcpServers": {
    "solsigs-mcp": {
      "command": "uvx",
      "args": [
        "solsigs-mcp"
      ]
    }
  }
}

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

Python package (PyPI)

{
  "mcpServers": {
    "solsigs-mcp": {
      "command": "uvx",
      "args": [
        "solsigs-mcp"
      ]
    }
  }
}

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.

ALTERNATIVES

When to choose another server

Other servers by gra-kir

Bookrail#149,695

View all gra-kir servers →

No task-specific alternatives are catalogued for SolSigs MCPyet; the list above is its publisher's other servers.

MAINTENANCE AND EVIDENCE

What changed, and when this was checked

First listed: Jun 11, 2026
Latest version published: Jun 16, 2026
Version history: 3 versions tracked (below)
Requirements evidence: Declared by the Official MCP Registry, last synced Nov 3, 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: Jun 16, 2026

Registry sightings

Official MCP ↗listed since Jun 15, 2026 · still listed

Do you maintain SolSigs MCP? to correct or enrich this profile.

VERSIONS

Available versions (3)

Version	Published
0.3.1	Jun 16, 2026
0.2.0	Jun 15, 2026
0.1.2	Jun 15, 2026

STANDING

#58,639of 167,945 active serversTop 50%

Ranks ahead of 109,306 of 167,945 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.gra-kir%2Fsolsigs-mcp.svg)](https://mcptoplist.com/server/io.github.gra-kir%2Fsolsigs-mcp)

HTML

<a href="https://mcptoplist.com/server/io.github.gra-kir%2Fsolsigs-mcp"><img src="https://mcptoplist.com/badge/io.github.gra-kir%2Fsolsigs-mcp.svg" alt="MCP Toplist: Top 50% of 167,945" /></a>

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

FAQ

Frequently asked questions

Who maintains SolSigs MCP?: SolSigs MCP is maintained by gra-kir, which publishes 2 MCP servers (3 total versions) tracked on MCP Toplist.
Is SolSigs MCP listed on the Official MCP Registry?: Yes — SolSigs MCP is listed on the Official MCP Registry.
How many versions does SolSigs MCP have?: MCP Toplist tracks 3 versions of SolSigs MCP, most recently published on Jun 16, 2026.
Where can I find the source code for SolSigs MCP?: The source code for SolSigs MCP is hosted at github.com/gra-kir/solsigs-py.

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