Git vs Hash
A side-by-side look at the Git and Hash MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Git for version control work as a local process; choose Hash for cryptography as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Git when
- You need dedicated capabilities in the Version Control domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: No auth required.
- You want tools like
repo_path, context_lines, target.
Choose Hash when
- You need dedicated capabilities in the Cryptography domain.
- You prefer a local stdio subprocess transport.
- You want tools like
hash, hmac.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Version Control | Cryptography |
| Quality signal | 81/100 · Excellent | 49/100 · Fair |
| Install command | Confirmed | Confirmed |
| Transport | Local subprocess (stdio) | Local subprocess (stdio) |
| Auth | No auth required | Not declared |
| Pricing | Free | Not declared |
| Required env vars | None listed | None listed |
| Verified owner | Verified | Community listing |
| GitHub stars | 91,487 | 0 |
| Directory activity | 49 views 0 installs 0 upvotes | 0 views 0 installs 0 upvotes |
| Tools | 16 | 2 |
| Full listing | View Git | View Hash |
Tools & capabilities
Git tools 16
repo_pathcontext_linestargetmessageMERGE_HEADHEADfilesmax_countstart_timestampend_timestampbranch_namebase_branch- +4 more on the listing page
Hash tools 2
hashCompute 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).hmacCompute an HMAC (hex) of text with a secret key. algorithm = sha1, sha256 (default), sha384, or sha512. Keyless/offline.
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
Git
{
"mcpServers": {
"git": {
"command": "uvx",
"args": [
"installations"
]
}
}
}
Hash
{
"mcpServers": {
"hash": {
"command": "npx",
"args": [
"-y",
"@pipeworx/mcp-hash"
]
}
}
}
Frequently asked questions
Git is categorized under Version Control and uses a local stdio subprocess. Hash belongs to Cryptography and uses a local stdio subprocess. Pick Git for version control work and Hash for cryptography.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.
Git is listed as free. Auth: no auth required. Hash has no declared pricing — check the project's own site. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add git and hash as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Git has a quality signal of 81/100 (Excellent) with 49 views, 0 installs and 91,487 GitHub stars. Hash has 49/100 (Fair) with 0 views, 0 installs and 0 GitHub stars.