{
  "markdown": "# obfus.link — MCP Server\n\n31 deterministic developer tools on a **lean, machine-payable** MCP endpoint.\nThe official MCP Registry manifest for [obfus.link](https://obfus.link) lives in\nthis repo ([`server.json`](./server.json)).\n\n- **Endpoint:** `https://obfus.link/mcp`\n- **Registry name:** `link.obfus/utility-grid`\n- **Tools:** obfuscators, encoders, converters, generators, analyzers, validators\n  (JSON→Zod, regex-from-examples, JWT hardener, curl→fetch, AES-256 link\n  obfuscator, hashing/encoding, and more).\n\n## Why this one\n\n- **Lean by design.** Most MCP servers front-load every tool definition into your\n  agent's context (~21k tokens here) on every turn. obfus.link advertises one\n  search tool by default and discovers the rest on demand — ~98% less resident\n  context. Reproduce it: [obfus.link/why](https://obfus.link/why).\n- **Deterministic, not generative.** A tool call returns the same correct answer,\n  byte-identical, every time — no retries, no drift.\n- **Machine-payable.** 50 free calls per IP, then a `402` challenge an agent can\n  complete on its own (MPP). Discovery is always free.\n\n## Add it to your agent\n\nobfus.link is a remote (Streamable HTTP) MCP server. Most clients connect via the\n`mcp-remote` bridge — for example, in `claude_desktop_config.json`:\n\n```json\n{\n  \"mcpServers\": {\n    \"obfus-link\": {\n      \"command\": \"npx\",\n      \"args\": [\"-y\", \"mcp-remote\", \"https://obfus.link/mcp\"]\n    }\n  }\n}\n```\n\nFull onboarding (Cursor, SPT auth for paid use, the error contract):\n[obfus.link/docs/mcp](https://obfus.link/docs/mcp).\n\n## Try it without an agent\n\nA zero-dependency, clone-and-run example (messy LLM JSON → clean, typed Zod schema\nin two deterministic calls) lives at\n[subether-labs/obfus-link-demo](https://github.com/subether-labs/obfus-link-demo).\n\n## Links\n\n- Site — https://obfus.link\n- Why deterministic + lean — https://obfus.link/why\n- MCP docs — https://obfus.link/docs/mcp\n- Pricing — https://obfus.link/pricing\n\n---\n\nA [Subether Labs](https://subether.dev) infrastructure project.\n",
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  "sha": "fe0897da2b9eeed88fa686e6b70f7fc759675ac04ff0e0f6a883c9a9cf51e8c9",
  "repo_slug": "subether-labs/obfus-link-mcp",
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  "api": "https://agentalog.com/api/listings/mcp_link_obfus_utility_grid_117f048e/readme"
}