RankFabrik
NPM · RANKFABRIK-MCP · SCANNED SEP 20
Proxy MCP des 4 API RankFabrik : Places, Jobs, Captions, Verify. Une cle federee pour les 4.
Available components
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →
Supply Chain Security98
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- No install/post-install scripts declared.Pass
- 31 of 96 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency45
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- Clear OSI-approved license (ISC).Pass
- Actively maintained (last published 4 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability81
- AI-judged instruction clarity (excellent).Pass
- Context-footprint check failed: tool/resource definitions use about 1519 tokens (~116/item across 13 items; 13 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management0
- Stability not yet verified: not enough scan history yet (needs a 30-day window).Unverified
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 13 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 13 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Unverified: 1 category
A category scored 0 because we could not verify it: a data source with nothing on this package, evidence we could not reach, or a check we could not run. We only credit what we can confirm.
How do I install the RankFabrik MCP server?
RankFabrik runs locally as an npm package, launched with npx -y rankfabrik-mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
npm · rankfabrik-mcp
claude mcp add finalburner-rankfabrik-mcp -- npx -y rankfabrik-mcp
{
"mcpServers": {
"finalburner-rankfabrik-mcp": {
"command": "npx",
"args": [
"-y",
"rankfabrik-mcp"
]
}
}
} {
"servers": {
"finalburner-rankfabrik-mcp": {
"command": "npx",
"args": [
"-y",
"rankfabrik-mcp"
]
}
}
} codex mcp add finalburner-rankfabrik-mcp -- npx -y rankfabrik-mcp
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"finalburner-rankfabrik-mcp": {
"type": "local",
"command": [
"npx",
"-y",
"rankfabrik-mcp"
],
"enabled": true
}
}
} openclaw mcp add finalburner-rankfabrik-mcp --command npx --arg -y --arg rankfabrik-mcp
mcp_servers:
finalburner-rankfabrik-mcp:
command: "npx"
args: ["-y", "rankfabrik-mcp"] {
"McpServers": {
"finalburner-rankfabrik-mcp": {
"Transport": "stdio",
"Command": "npx",
"Arguments": [
"-y",
"rankfabrik-mcp"
]
}
}
} assistant mcp add finalburner-rankfabrik-mcp -t stdio -c npx -a -y rankfabrik-mcp
{
"mcpServers": {
"finalburner-rankfabrik-mcp": {
"command": "npx",
"args": [
"-y",
"rankfabrik-mcp"
]
}
}
} Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 16 Sept 26 +15
- Malware scan: unverified → pass ▲ security
- 15 Sept 26 56
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 20 Sept 2026 · Analysed npm/rankfabrik-mcp@2.0.0
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | npm |
Background: How many MCP packages publish verified provenance →
Dependencies 96 packages
| Packages resolved | 96 |
|---|---|
| Stale | 31 |
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
jobs_company Get a company's hiring profile (Jobs) ~45
Resolve a single company's public hiring profile by name or slug. Billed per returned company.
| Name | Type | Req | Description |
|---|---|---|---|
| societe | string | yes | Company name or slug, e.g. 'Decathlon' |
No output schema declared.
No examples provided.
jobs_full Search job offers with full detail (Jobs) ~104
Search job offers and return the full detail of each (complete description and, optionally, the hiring company's profile). Heavier than jobs_search. Billed per returned offer.
| Name | Type | Req | Description |
|---|---|---|---|
| avecSociete | boolean | – | Also resolve the hiring company's profile. Default false. |
| combien | integer | – | How many offers to return. Default 20. |
| lieu | string | – | Place filter. Default: all of France. |
| metier | string | yes | Trade / role to search |
No output schema declared.
No examples provided.
jobs_search Search job offers (Jobs) ~106
Search job offers by trade / role, optionally filtered by place. Returns matching offers (title, company, location, link). Billed per returned offer.
| Name | Type | Req | Description |
|---|---|---|---|
| combien | integer | – | How many offers to return. |
| lieu | string | – | Place filter, e.g. a city or region. Default: all of France. |
| metier | string | yes | Trade / role to search, e.g. 'développeur', 'infirmier', 'chef de projet' |
No output schema declared.
No examples provided.
places_cities List known cities (Places) ~53
List the city names Places recognises for the `ville` parameter of places_search / places_scan. Free, no billing. Use this to pick a valid city, or fall back to latitude+longitude for anywhere else.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
places_scan Scan an area for local businesses (Places) ~158
Sweep a wider area for businesses matching a term by walking a grid of points around a location (city OR latitude+longitude). Deeper coverage than places_search. Billed per returned place.
| Name | Type | Req | Description |
|---|---|---|---|
| latitude | number | – | Latitude (with longitude) |
| longitude | number | – | Longitude (with latitude) |
| pages | integer | – | Depth per point, 1-20. Default 1. |
| pas | integer | – | Grid step, 2-6. Default 3. |
| rayonKm | number | – | Grid radius in km. Default 4. |
| terme | string | yes | What to look for, e.g. 'restaurant', 'garage' |
| ville | string | – | Known city name (use this OR latitude+longitude) |
No output schema declared.
No examples provided.
places_search Search local businesses (Places) ~214
Find local businesses / points of interest matching a term around a location. Location is given EITHER by a known city name OR by latitude+longitude (provide one or the other). Optionally enrich with public contact e-mails, opening hours / distribution and photos. Returns up to 20 places. Billed per returned place.
| Name | Type | Req | Description |
|---|---|---|---|
| combien | integer | – | How many places to return (max 20). |
| distribution | boolean | – | Include opening hours / distribution data. Default false. |
| emails | boolean | – | Enrich each place with public contact e-mails. Default false. |
| latitude | number | – | Latitude (with longitude, as an alternative to ville) |
| longitude | number | – | Longitude (with latitude, as an alternative to ville) |
| photos | boolean | – | Include photos. Default false. |
| terme | string | yes | What to look for, e.g. 'plombier', 'coffee shop', 'notaire' |
| ville | string | – | Known city name (use this OR latitude+longitude) |
No output schema declared.
No examples provided.
verify_email Verify one e-mail address (Verify) ~86
Check whether a single e-mail address is deliverable: syntax, domain, MX records, and (by default) an SMTP probe. Returns a verdict and the signals behind it. Billed 1 unit per address.
| Name | Type | Req | Description |
|---|---|---|---|
| string | yes | The e-mail address to verify | |
| sonder | boolean | – | Perform the SMTP probe. Default true; set false for a lighter check. |
No output schema declared.
No examples provided.
verify_emails Verify many e-mail addresses (Verify) ~69
Verify a list of e-mail addresses at once (syntax, domain, MX, SMTP probe). Returns a verdict per address. Billed per address actually checked.
| Name | Type | Req | Description |
|---|---|---|---|
| emails | array | yes | List of e-mail addresses to verify |
| sonder | boolean | – | Perform the SMTP probe. Default true. |
No output schema declared.
No examples provided.
youtube_harvest Harvest transcripts by topic ~133
Search YouTube for a topic and transcribe the matching videos in one call — the fast path for a themed corpus. Returns per-video transcripts plus completeness stats (how many carried human vs auto captions). Up to 30 videos. Billed per video actually transcribed.
| Name | Type | Req | Description |
|---|---|---|---|
| chapitres | boolean | – | Include chapters per video. Default false. |
| combien | integer | – | How many videos to harvest (max 30). Default 10. |
| langues | string | – | Preferred language order, e.g. 'fr,en'. Default 'fr,en'. |
| terme | string | yes | Topic / search term |
No output schema declared.
No examples provided.
youtube_inspect Inspect a YouTube video ~102
Return a YouTube video's metadata and the list of available subtitle tracks WITHOUT downloading the transcript. Free, no billing. Use this first to check a video has captions (and in which languages) before calling youtube_transcribe. Accepts a full YouTube URL (any format) or a bare 11-character video id.
| Name | Type | Req | Description |
|---|---|---|---|
| video | string | yes | YouTube video URL (watch, youtu.be, embed, shorts, live) or 11-char id |
No output schema declared.
No examples provided.
youtube_search Search YouTube videos ~88
Search YouTube by a term and return matching video ids. Use this when you don't have a video id yet — feed the results into youtube_transcribe, or use youtube_harvest to search and transcribe in one call. Billed per returned id.
| Name | Type | Req | Description |
|---|---|---|---|
| combien | integer | – | How many video ids to return. Default 20. |
| terme | string | yes | Search term / query |
No output schema declared.
No examples provided.
youtube_transcribe Transcribe a YouTube video ~221
Get the full transcript of a YouTube video: complete text, timestamped segments, and optionally chapter-by-chapter text, SRT/VTT subtitle files, and salient verbatims with deep-links. Works on auto-generated captions (the majority of videos). Accepts a URL or bare id. Set segments=false for a lighter response. This is the billable product (1 unit when text is returned).
| Name | Type | Req | Description |
|---|---|---|---|
| chapitres | boolean | – | Include chapter-by-chapter text and deep-links. Default false. |
| formats | string | – | Subtitle export formats, comma-separated: 'srt', 'vtt', or 'srt,vtt'. |
| langues | string | – | Preferred language order, comma-separated, e.g. 'fr,en'. Default 'fr,en'. |
| segments | boolean | – | Include timestamped segments. Default true. |
| verbatims | integer | – | Number of salient verbatim passages to extract (each with a ?t= deep-link). |
| video | string | yes | YouTube video URL or 11-char id |
No output schema declared.
No examples provided.
youtube_transcribe_batch Transcribe many YouTube videos ~140
Transcribe up to 50 YouTube videos in parallel from a list of ids or URLs. Returns per-video transcripts plus completeness stats. Use when you already have the ids; use youtube_harvest when you only have a topic. Billed per video actually transcribed.
| Name | Type | Req | Description |
|---|---|---|---|
| chapitres | boolean | – | Include chapters per video. Default false. |
| langues | string | – | Preferred language order, e.g. 'fr,en'. Default 'fr,en'. |
| segments | boolean | – | Include timestamped segments per video. Default false. |
| videos | array | yes | List of YouTube URLs or 11-char ids (max 50) |
No output schema declared.
No examples provided.
What is the RankFabrik MCP server?
RankFabrik is an MCP server listed in the public MCP registry as io.github.finalburner/rankfabrik-mcp. Proxy MCP des 4 API RankFabrik : Places, Jobs, Captions, Verify. Une cle federee pour les 4. This page covers its npm package (rankfabrik-mcp).
Is the RankFabrik MCP server safe to use?
RankFabrik scores 71 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 20 September 2026. It declares no install or post-install scripts. 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 RankFabrik MCP server expose?
RankFabrik exposes 13 tools: youtube_inspect, youtube_transcribe, youtube_search, youtube_harvest, youtube_transcribe_batch, and 8 more. Their descriptions and schemas cost roughly 1,519 tokens of context every time the server is loaded.
Is the RankFabrik MCP server still maintained?
RankFabrik is still listed as active in the MCP registry. We last reached this channel on 20 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.
What licence is the RankFabrik MCP server under?
RankFabrik declares the ISC licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.