About
Cryptographic hash & HMAC MCP.
README
Cryptographic hash & HMAC MCP.
Part of Pipeworx — an MCP gateway connecting AI agents to 1394+ live data sources.
Tools
| Tool | Description |
|---|---|
hash |
Compute a cryptographic hash (hex digest) of text: algorithm = md5, sha1, sha256 (default), sha384, or sha512. Keyless/offline; the input is not stored or transmitted. MD5/SHA-1 are legacy (checksums only, not security). |
hmac |
Compute an HMAC (hex) of text with a secret key. algorithm = sha1, sha256 (default), sha384, or sha512. Keyless/offline. |
Quick Start
Add to your MCP client (Claude Desktop, Cursor, Windsurf, etc.):
{
"mcpServers": {
"hash": {
"url": "https://gateway.pipeworx.io/hash/mcp"
}
}
}
Or connect to the full Pipeworx gateway for access to all 1394+ data sources:
{
"mcpServers": {
"pipeworx": {
"url": "https://gateway.pipeworx.io/mcp"
}
}
}
Using with ask_pipeworx
Instead of calling tools directly, you can ask questions in plain English:
ask_pipeworx({ question: "your question about Hash data" })
The gateway picks the right tool and fills the arguments automatically.
More
License
MIT
Installing Hash
This server has no published package — it is built from source. Open the repository and follow its README.
▸ github.com/pipeworx-io/mcp-hashFAQ
Is Hash MCP free?
Yes, Hash MCP is free — one-click install via Unyly at no cost.
Does Hash need an API key?
No, Hash runs without API keys or environment variables.
Is Hash hosted or self-hosted?
Self-hosted: the server runs locally on your machine via the install command above.
How do I install Hash in Claude Desktop, Claude Code or Cursor?
Open Hash on unyly.org, pick your client tab (Claude Desktop, Claude Code, Cursor) and press Install — the config is generated automatically, no JSON editing.
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