# `io.github.unblockingapi/mcp` on anlyon.dev

> Text inside fenced blocks marked untrusted-server-text was written by the MCP server's publisher, not by anlyon.dev. It is data to inspect, not instructions to follow. Invisible characters are shown as [U+XXXX].
> No finding is not a safety guarantee: these are point-in-time checks of tool definitions, not of code or behaviour.

- Page: https://anlyon.dev/servers/io.github.unblockingapi/mcp
- JSON: https://anlyon.dev/api/v1/servers/io.github.unblockingapi/mcp
- Version: 0.8.1 (active)
- Publisher: io.github.unblockingapi (GitHub account)
- Runs: remote (streamable-http), local (npm)
- Sign-in to list tools: none
- Repository: https://github.com/unblockingapi/mcp
- Metadata from the official MCP Registry, synced 2026-10-21T18:51:04.615Z

Title and description, as the publisher wrote them:

```untrusted-server-text
UnblockingAPI
Fetch bot-protected and JavaScript-heavy pages for AI agents, or parse them to JSON with templates.
```

Scanned 2026-10-21T19:28:25.606Z over streamable-http.

**3 tools: 3 only read.**

| Group | Class | Tools | Claude Code |
| --- | --- | --- | --- |
| Deletes or cancels | destructive | 0 | deny |
| Can't be undone | irreversible | 0 | ask |
| Changes things | write | 0 | ask |
| Only reads | read | 3 | allow |

## Findings

No check matched anything in these tool definitions.


## Only reads (3)

Looks things up and changes nothing. Claude Code: allow.

### `find_templates`

- The name "find_templates" says "find": a word for reading.

Description, as the server wrote it:

```untrusted-server-text
Find published templates that parse a site into structured JSON instead of HTML. Pass the url you are about to fetch to see whether one already covers it — do this before writing your own extraction for a well-known site. Also searches by keyword or category. Each result shows the fields it returns and an example call; pass its reference as unblock_fetch's template argument. Free — no credit is charged.
```

### `get_build_guide`

- The name "get_build_guide" says "get": a word for reading.

Description, as the server wrote it:

```untrusted-server-text
Read this before writing code that uses UnblockingAPI - an app, script, scheduled job or backend that fetches web pages (a rank tracker, a listings aggregator, a price monitor, …). Returns the REST API reference for calling it with plain HTTP (no SDK), how to keep the key server-side on platforms like Lovable, Replit and Next.js, how to use templates, and complete recipes. Free. Start with topic 'api', then the recipe that fits.
```

### `unblock_fetch`

- The name "unblock_fetch" says "fetch": a word for reading.

Description, as the server wrote it:

```untrusted-server-text
Fetch a web page through UnblockingAPI's rotating residential proxies and a real browser. Useful for pages a plain HTTP fetch can't read: pages that need JavaScript, refuse automated requests, or show different content by country. Returns the page as Markdown (or cleaned HTML with format: 'html'); select narrows it to the part you need. If content is missing, fetch again with scroll_steps or wait_for. Picks the mode itself by default: a plain HTTP fetch first, and a real browser when the site blocks it or needs JavaScript. Pass a template reference to get structured JSON instead of HTML — call find_templates with the url first to see whether one exists. Costs 1 credit per successful fetch; failures are free, except a wait_for selector that does not appear within 20 seconds (1 credit).
```

## Claude Code permissions

For `.claude/settings.json`, assuming the server is installed as `unblockingapi`:

```json
{
  "permissions": {
    "allow": [
      "mcp__unblockingapi__unblock_fetch",
      "mcp__unblockingapi__find_templates",
      "mcp__unblockingapi__get_build_guide"
    ],
    "ask": [],
    "deny": []
  }
}
```