# stillindexed SEO checkers (remote · api.stillindexed.com)

Indexability, robots.txt, sitemap, TLS, domain expiry and Googlebot-vs-browser checks. No account.

- Trust score: 73/100 (medium)
- Change this week: +3
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-10-23

## Components

- remote · `api.stillindexed.com`: 73/100 (this document), [markdown](https://verifymcp.io/servers/com-stillindexed-seo-checkers/api.md), [page](https://verifymcp.io/servers/com-stillindexed-seo-checkers/api)

## Channel facts

- Endpoint: `https://api.stillindexed.com/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.0.0`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-10-23.

- **Endpoint Security**: 74/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one.
  - HTTPS is enforced; there's no plaintext access path.
  - HSTS check failed: the Strict-Transport-Security header is absent.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 72/100
  - AI-judged instruction clarity (good).
  - Context-footprint check failed: tool/resource definitions use about 1283 tokens (~116/item across 11 items; 11 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 37/100
  - Stability observed for 11 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 11 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 12 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 40/100
  - Spec-recency check failed: implements MCP spec 2025-03-26; the latest is 2026-07-28.

## Install

### How do I install the stillindexed SEO checkers MCP server?

stillindexed SEO checkers is a hosted endpoint at https://api.stillindexed.com/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add --transport http com-stillindexed-seo-checkers 'https://api.stillindexed.com/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "com-stillindexed-seo-checkers": {
      "url": "https://api.stillindexed.com/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "com-stillindexed-seo-checkers": {
      "type": "http",
      "url": "https://api.stillindexed.com/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.com-stillindexed-seo-checkers]
url = "https://api.stillindexed.com/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-stillindexed-seo-checkers": {
      "type": "remote",
      "url": "https://api.stillindexed.com/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add com-stillindexed-seo-checkers --url 'https://api.stillindexed.com/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  com-stillindexed-seo-checkers:
    url: "https://api.stillindexed.com/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "com-stillindexed-seo-checkers": {
      "Transport": "http",
      "Url": "https://api.stillindexed.com/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add com-stillindexed-seo-checkers -t streamable-http -u 'https://api.stillindexed.com/mcp'
```

### Other

```json
{
  "mcpServers": {
    "com-stillindexed-seo-checkers": {
      "type": "http",
      "url": "https://api.stillindexed.com/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-10-23 (score 73, 0)

- [security] Tool “stillindexed_check_robots” rewrote its description, which is the text the model reads
- [functional regression] Schema quality: pass → fail
- [functional] New tool “stillindexed_deindex_triage”
- [functional] New tool “stillindexed_sitemap_audit”
- [cosmetic] “stillindexed_check_robots” added an optional parameter “content”
- [cosmetic] “stillindexed_check_robots” added an optional parameter “proposed”
- [cosmetic] “stillindexed_check_robots” added an optional parameter “use_sitemap”
- [cosmetic] “stillindexed_check_robots” reworded the description of “paths”
- [cosmetic] “stillindexed_check_robots” made “url” optional

### 2026-10-22 (score 73, +1)

No change was recorded against any check on this day. Stability & Change Management went from 30 to 33. That category is still filling its 30-day observation window: 9 days of observed history at the previous scan, 10 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-20 (score 72, +1)

No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-17 (score 71, +1)

No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-15 (score 70, +1)

No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-13 (score 69, +1)

- [functional improvement] Stability: unverified → 0.03

### 2026-10-12 (score 68)

First indexed and scored.

## MCP tools (11)

### `stillindexed_check_url` (~79 tokens)

Fetch one URL and report HTTP status, redirect chain, meta robots, X-Robots-Tag, canonical, title, H1, and whether it is indexable. Same check as https://stillindexed.com/tools/indexability-checker.

Input parameters:

- `url` (string, required): Absolute http(s) URL, or a hostname (https is assumed).

### `stillindexed_bulk_check` (~68 tokens)

Indexability check for up to 20 URLs in one call. Order preserved. Invalid URLs become per-row errors; HTTP status stays 200. Counts against the 60 fetches/hour budget, one per URL.

Input parameters:

- `urls` (array, required): Up to 20 http(s) URLs.

### `stillindexed_check_robots` (~314 tokens)

Validate a robots.txt with RFC 9309 and Google's parsing rules. Give url to fetch the live file, or content to test a pasted one, plus proposed to diff a second version. For each path or URL (up to 100, or use_sitemap to read them from the file's Sitemap line) it reports allowed or blocked for Googlebot, Googlebot-Image, Bingbot, GPTBot, OAI-SearchBot, ChatGPT-User, ClaudeBot, Claude-SearchBot, PerplexityBot, Google-Extended and CCBot, with the deciding rule and its line number, plus lints (unsupported fields, 500 KiB limit, BOM, HTTP status semantics). With proposed, changes lists only the verdicts that flip. Same check as https://stillindexed.com/tools/robots-txt-tester.

Input parameters:

- `content` (string): A robots.txt to test instead of fetching one. With url also set, url only names the host the paths belong to.
- `paths` (array): Paths or full URLs to evaluate. Defaults to ["/"].
- `proposed` (string): A second robots.txt. The response lists the path x crawler verdicts that differ from the first.
- `url` (string): Absolute http(s) URL, or a hostname (https is assumed).
- `use_sitemap` (boolean): Also test URLs from the first Sitemap: line (one level of sitemap index followed). Each sitemap fetch costs one unit of the hourly budget.

### `stillindexed_check_sitemap` (~55 tokens)

Fetch a sitemap (or the host's /sitemap.xml) and report status, XML validity, and URL count.

Input parameters:

- `url` (string, required): Absolute http(s) URL, or a hostname (https is assumed).

### `stillindexed_check_tls` (~45 tokens)

TLS certificate for the host: days remaining, chain validity, hostname match.

Input parameters:

- `url` (string, required): Absolute http(s) URL, or a hostname (https is assumed).

### `stillindexed_check_domain` (~58 tokens)

Domain registration expiry via RDAP. Many ccTLDs have no RDAP; the tool says so instead of inventing an expiry.

Input parameters:

- `url` (string, required): Absolute http(s) URL, or a hostname (https is assumed).

### `stillindexed_crawler_diff` (~64 tokens)

Fetch the same URL as Googlebot, Bingbot, GPTBot and a browser, then compare status, indexability directives and content. Costs 4 fetches.

Input parameters:

- `url` (string, required): Absolute http(s) URL, or a hostname (https is assumed).

### `stillindexed_check_ai_crawlers` (~148 tokens)

Check robots.txt for the 13 tracked AI crawlers (ChatGPT search, Claude, Perplexity, Gemini grounding, and the training crawlers) and report, per crawler, whether the given URL's path is allowed or blocked, naming the deciding group and rule. Also probes the edge once as each of the three AI search crawlers (OAI-SearchBot, Claude-SearchBot, PerplexityBot) against a browser request. Costs up to 5 fetches. Same check as https://stillindexed.com/tools/ai-crawler-checker.

Input parameters:

- `url` (string, required): Absolute http(s) URL, or a hostname (https is assumed).

### `stillindexed_generate_seo_skill` (~93 tokens)

Fetch the URL, robots.txt, sitemap (with index expansion), host variants, a four-persona crawler diff and TLS, then return a SKILL.md an agent can install for that host. Up to 12 fetches. Same generator as https://stillindexed.com/tools/seo-skill-generator.

Input parameters:

- `url` (string, required): Absolute http(s) URL, or a hostname (https is assumed).

### `stillindexed_deindex_triage` (~144 tokens)

Triage a domain that disappeared from Google. Checks nine causes in crawl-then-index order (domain registration via RDAP, TLS certificate, robots.txt status, robots.txt rule for the homepage, homepage status as Googlebot vs a browser, redirects off the domain, noindex in meta or X-Robots-Tag, canonical to another host, sitemap served and parseable) and returns each as ruled_out, suspect, confirmed or unknown with evidence. Costs 6 fetches. Same check as https://stillindexed.com/tools/deindex-triage.

Input parameters:

- `url` (string, required): Absolute http(s) URL, or a hostname (https is assumed).

### `stillindexed_sitemap_audit` (~161 tokens)

Audit a sitemap: pass a sitemap URL, or a hostname to use the sitemap robots.txt declares. Samples up to 200 listed URLs (evenly across the file; up to 5 children of a sitemap index), fetches each with the stillindexedbot user agent, and flags non-200, redirected, noindex, blocked by robots.txt for Googlebot, and canonicalized elsewhere. Also reports identical and future-dated lastmod values. Takes up to 90 seconds. Separate allowance of 2 audits per IP per hour, not the 60-fetch budget. Same audit as https://stillindexed.com/tools/sitemap-audit.

Input parameters:

- `url` (string, required): Absolute http(s) URL, or a hostname (https is assumed).

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/com-stillindexed-seo-checkers/api#diagnostics

## Score history

- 2026-10-23: 73
- 2026-10-22: 73
- 2026-10-21: 72
- 2026-10-20: 72
- 2026-10-19: 71
- 2026-10-18: 71
- 2026-10-17: 71
- 2026-10-16: 70
- 2026-10-15: 70
- 2026-10-14: 69
- 2026-10-13: 69
- 2026-10-12: 68

## Common questions

### What is the stillindexed SEO checkers MCP server?

stillindexed SEO checkers is an MCP server listed in the public MCP registry as com.stillindexed/seo-checkers. Indexability, robots.txt, sitemap, TLS, domain expiry and Googlebot-vs-browser checks. No account. This page covers its hosted endpoint (https://api.stillindexed.com/mcp).

### Is the stillindexed SEO checkers MCP server safe to use?

stillindexed SEO checkers scores 73 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the stillindexed SEO checkers MCP server expose?

stillindexed SEO checkers exposes 11 tools: stillindexed_check_url, stillindexed_bulk_check, stillindexed_check_robots, stillindexed_check_sitemap, stillindexed_check_tls, and 6 more. Their descriptions and schemas cost roughly 1,229 tokens of context every time the server is loaded.

### Does the stillindexed SEO checkers MCP server require authentication?

No. We connected to stillindexed SEO checkers without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the stillindexed SEO checkers MCP server still maintained?

stillindexed SEO checkers is still listed as active in the MCP registry. We last reached this channel on 23 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

## Links

- Remote endpoint: https://api.stillindexed.com/mcp
- Website: https://stillindexed.com/mcp
- Changelog RSS feed: https://verifymcp.io/servers/com-stillindexed-seo-checkers/api.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-stillindexed-seo-checkers/api.json
- HTML version of this page: https://verifymcp.io/servers/com-stillindexed-seo-checkers/api