# utility-grid [Health: Active]

**Category:** 💻 Developer Tools  
**Repository:** https://github.com/subether-labs/obfus-link-mcp  
**GitHub Stars:** 0  
**Views:** 0  
**Installs:** 0  
**Upvotes:** 0  
**Directory Page:** https://allmcps.com/mcp/utility-grid

## Description
31 deterministic developer tools on a lean, machine-payable MCP endpoint.

## Claude Desktop Quick Installation
Install path detected from listing signals. Uses `npx` (confidence: high):

```json
"mcpServers": {
  "utility-grid": {
    "command": "npx",
    "args": ["-y","mcp-remote","https://obfus.link/mcp"]
  }
}
```

## Documentation & README

# obfus.link — MCP Server

31 deterministic developer tools on a **lean, machine-payable** MCP endpoint.
The official MCP Registry manifest for [obfus.link](https://obfus.link) lives in
this repo ([`server.json`](https://github.com/subether-labs/obfus-link-mcp/blob/HEAD/server.json)).

- **Endpoint:** `https://obfus.link/mcp`
- **Registry name:** `link.obfus/utility-grid`
- **Tools:** obfuscators, encoders, converters, generators, analyzers, validators
  (JSON→Zod, regex-from-examples, JWT hardener, curl→fetch, AES-256 link
  obfuscator, hashing/encoding, and more).

## Why this one

- **Lean by design.** Most MCP servers front-load every tool definition into your
  agent's context (~21k tokens here) on every turn. obfus.link advertises one
  search tool by default and discovers the rest on demand — ~98% less resident
  context. Reproduce it: [obfus.link/why](https://obfus.link/why).
- **Deterministic, not generative.** A tool call returns the same correct answer,
  byte-identical, every time — no retries, no drift.
- **Machine-payable.** 50 free calls per IP, then a `402` challenge an agent can
  complete on its own (MPP). Discovery is always free.

## Add it to your agent

obfus.link is a remote (Streamable HTTP) MCP server. Most clients connect via the
`mcp-remote` bridge — for example, in `claude_desktop_config.json`:

```json
{
  "mcpServers": {
    "obfus-link": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://obfus.link/mcp"]
    }
  }
}
```

Full onboarding (Cursor, SPT auth for paid use, the error contract):
[obfus.link/docs/mcp](https://obfus.link/docs/mcp).

## Try it without an agent

A zero-dependency, clone-and-run example (messy LLM JSON → clean, typed Zod schema
in two deterministic calls) lives at
[subether-labs/obfus-link-demo](https://github.com/subether-labs/obfus-link-demo).

## Links

- Site — https://obfus.link
- Why deterministic + lean — https://obfus.link/why
- MCP docs — https://obfus.link/docs/mcp
- Pricing — https://obfus.link/pricing

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A [Subether Labs](https://subether.dev) infrastructure project.