Hash Digest Tool MCP Server

by apished Your server? Claim it

answering

Hash Digest Tool is answering right now. Last checked 14 min ago. It exposes 2 tools.

Computes MD5, SHA1, SHA256, SHA512, and CRC32 digests from text, base64, or hex input.

Uptime history 60 days of history · worst day 0%

60 days agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

195 ms

Response time

average over 24h

open, no key

Access

streamable-http

What changed 1

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 29 September 2026. No other catalogue keeps this.

29 Sep a tool appeared hash_hmac

Hash Digest Tool does not always answer

Over the last week it answered 48.3% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 14 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add hash-digest-tool --transport http https://apished.com/mcp/v1/hash

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "hash-digest-tool": {
      "url": "https://apished.com/mcp/v1/hash"
    }
  }
}

~/.codex/config.toml

[mcp_servers.hash-digest-tool]
url = "https://apished.com/mcp/v1/hash"

.cursor/mcp.json

{
  "mcpServers": {
    "hash-digest-tool": {
      "url": "https://apished.com/mcp/v1/hash"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "hash-digest-tool": {
      "url": "https://apished.com/mcp/v1/hash"
    }
  }
}

Available tools 2

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

hash

hash_digest

Computes a hash digest of input (decoded per encoding: "text" default, "base64", or "hex") using algo: md5, sha1, sha256, sha512, or crc32. Returns the digest as lowercase hex.

hash_hmac

Computes an HMAC of input (decoded per encoding) using algo: md5, sha1, sha256, or sha512 (crc32 isn't offered — it's a checksum, not a cryptographic primitive HMAC composes with). key is used as its raw UTF-8 bytes, not decoded per encoding. Returns the MAC as lowercase hex.

Endpoints

URL	Transport	State	Latency	Checked
https://apished.com/mcp/v1/hash	streamable-http	answering	220 ms	14 min ago

Alternatives to Hash Digest Tool

same job, measured the same way

Hash Forge MCP

by ryudi84

Hash text with SHA-256, SHA-384, SHA-512 and compare hashes

60 installs/wk local only

Air

by 10iii

AI-optimized tool output compression for read, grep, diff, bash, test, web, search, and more

54 installs/wk local only

SHAKE256 hex length band, input discarded

by sadri-dridi

SHAKE256 hex length band, input discarded

31 tools answering

Free the Tools

by sapience-design

Local PDF, image, data and text tools for AI assistants. Files stay on your computer.

779 installs/wk local only

CRC32 hex, input discarded

by sadri-dridi

CRC32 hex, input discarded

31 tools answering

MCP Compliance

by yawlabs

CLI tool and MCP server that tests MCP servers for spec compliance

727 installs/wk local only

well-008-text-stats

by workers-mmelnyk2000-well-008-text-stats

https text to counts and sha256. x402 $0.005 USDC, Base. As is, no warranty.

1 tools answering

Checksum MCP

by mrfentmen

Compute file and text checksums locally with sha and md5. No network and no key.

88 installs/wk local only

Hash Digest Tool — questions

Answers built from our own checks of this server.

What can Hash Digest Tool do?

It exposes 2 tools, read directly from the server on our last check. Among them: hash_digest, hash_hmac. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is Hash Digest Tool working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 195 ms. The bar chart above shows every period we have measured.

How do I connect Hash Digest Tool?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does Hash Digest Tool need an API key?

No. Hash Digest Tool completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 2 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Hash Digest Tool?

It answers our handshake in 195 ms on average, which is faster than 63% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.