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backlink-guard

Vet link sources before you submit, verify listings, and audit your backlinks for link spam.

MCP server · by zhuyansen

About

backlink-guard is an MCP server published by zhuyansen. Marketplaces we read that list it: 2 (Official MCP Registry, Community GitHub marketplaces). The last change we recorded was on 2026-10-30. As of our marketplace pass on 2026-10-31.

What it asks for

  • Runs on your machine
  • Secrets: 3
  • Settings: 4

Requires: AISA_API_KEY (secret), GLASSER_API_KEY (secret), GOANYAPI_API_KEY (secret)

What it declares, asks for and runs, in full

Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.

Works with

  • Claude Code
  • Codex
  • Cursor
  • VS Code
  • Copilot CLI

From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.

Connect

Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.

As a local MCP server: PyPI package

Built from what Official MCP Registry declares.

Claude CodeTerminal
claude mcp add --env "AISA_API_KEY=<YOUR_AISA_API_KEY>" --env "GLASSER_API_KEY=<YOUR_GLASSER_API_KEY>" --env "GOANYAPI_API_KEY=<YOUR_GOANYAPI_API_KEY>" --transport stdio backlink-guard -- uvx --with mcp backlink-guard mcp
Codex~/.codex/config.toml
[mcp_servers.backlink-guard]
command = "uvx"
args = ["--with", "mcp", "backlink-guard", "mcp"]

[mcp_servers.backlink-guard.env]
AISA_API_KEY = "<YOUR_AISA_API_KEY>"
GLASSER_API_KEY = "<YOUR_GLASSER_API_KEY>"
GOANYAPI_API_KEY = "<YOUR_GOANYAPI_API_KEY>"
Cursor~/.cursor/mcp.json
{
  "mcpServers": {
    "backlink-guard": {
      "command": "uvx",
      "args": [
        "--with",
        "mcp",
        "backlink-guard",
        "mcp"
      ],
      "env": {
        "AISA_API_KEY": "<YOUR_AISA_API_KEY>",
        "GLASSER_API_KEY": "<YOUR_GLASSER_API_KEY>",
        "GOANYAPI_API_KEY": "<YOUR_GOANYAPI_API_KEY>"
      }
    }
  }
}

Replace the values in angle brackets with your own. We show the names of the settings, never values.

Optional settings it also lists: BACKLINK_GUARD_STATE.

As a Claude Code plugin

Built from what Community GitHub marketplaces declares.

Claude CodeInside a Claude Code session
/plugin marketplace add davepoon/buildwithclaude
/plugin install backlink-guard@buildwithclaude

Where it is published

MarketplaceStatusVersionFiguresVerifiedFirst seen
Official MCP Registry (Open the registry record) Listed 0.11.1 Forks (GitHub): 9
Stars (GitHub): 59
Not marked

Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.

Also listed in one community marketplace
MarketplaceRepositoryStars (GitHub)
buildwithclaude davepoon/buildwithclaude 3 699

Which marketplaces we read and how we check them

How its figures have moved

Forks (GitHub)
+4 since 27.10
5-9 · 3 readings
  1. 2026-10-275
  2. 2026-10-298
  3. 2026-10-309
Stars (GitHub)
+26 since 27.10
33-59 · 3 readings
  1. 2026-10-2733
  2. 2026-10-2951
  3. 2026-10-3059

Each dot is a day we read a different number; flat stretches are days the number did not move. Figures of different marketplaces are never added up.

What the bundle contains

As published on Community GitHub marketplaces.

MCP servers: 1

  • backlink-guard

Skills: 1

  • backlink-guard

What changed

  1. Appeared on a new marketplace: Community GitHub marketplaces
  2. Community GitHub marketplaces: appeared
  3. Official MCP Registry: released version 0.11.1 (was 0.11.0)
  4. Official MCP Registry: released version 0.11.0 (was 0.10.1)
  5. Official MCP Registry: released version 0.10.1 (was 0.10.0)
  6. Became a product we track
  7. Official MCP Registry: appeared

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Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.

Want this mark on your plugin in our catalog?

Prove you maintain it with a file in its repository, a file on your domain or a DNS record, and you can show this mark on the card, with live banners for your site and README. How verification works

You also get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.

Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Data comes from public marketplace files in GitHub repositories of their authors. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.

Where the data comes from: how the catalog is built