Siftwright web data
REMOTE · SIFTWRIGHT.COM
Web data for agents: YouTube transcripts, screenshots, Google News, WHOIS, jobs, tech stack, more.
Available components
Last scanned (57 minutes ago)
Scores higher than 84% of remote servers
Reachable. Last reached 5 Nov 2026.
Category Search and Retrieval
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. How we score → Why this is hard to score →
Endpoint Security69
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one. See how to fix → View diagnostics → Partial
- HTTPS enforcement could not be verified: the plaintext port answered with HTTP 405, which proves neither a plaintext path nor enforcement. View diagnostics → Unverified
- The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability68
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 1254 tokens (~139/item across 9 items; 9 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 Management100
- No destabilizing schema changes in the last 30 days.Pass
Tool Coverage92
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 76% of tool parameters carry a description.Partial
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 9 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 10 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
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.
- 3 Nov 26 0
- Stability: 0.97 → pass security
- 2 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 93 to 97. That category is still filling its 30-day observation window: 28 days of observed history at the previous scan, 29 at this one. The score rises as the window fills, whether or not the server changes.
- 31 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 87 to 90. That category is still filling its 30-day observation window: 26 days of observed history at the previous scan, 27 at this one. The score rises as the window fills, whether or not the server changes.
- 29 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 80 to 83. That category is still filling its 30-day observation window: 24 days of observed history at the previous scan, 25 at this one. The score rises as the window fills, whether or not the server changes.
- 27 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 73 to 77. That category is still filling its 30-day observation window: 22 days of observed history at the previous scan, 23 at this one. The score rises as the window fills, whether or not the server changes.
- 24 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 63 to 67. That category is still filling its 30-day observation window: 19 days of observed history at the previous scan, 20 at this one. The score rises as the window fills, whether or not the server changes.
- 22 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 57 to 60. That category is still filling its 30-day observation window: 17 days of observed history at the previous scan, 18 at this one. The score rises as the window fills, whether or not the server changes.
- 20 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 50 to 53. That category is still filling its 30-day observation window: 15 days of observed history at the previous scan, 16 at this one. The score rises as the window fills, whether or not the server changes.
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 5 Nov 2026 · Probed https://siftwright.com/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=siftwright.com | CN=WE1,O=Google Trust Services,C=US | 28 Sept 2026 | 27 Dec 2026 | ECDSA 256 | ECDSA-SHA256 | 2c7ef322132806c1135d0f46e17ac24d |
| SANs: siftwright.com, www.siftwright.com, *.www.siftwright.com | ||||||
| CN=WE1,O=Google Trust Services,C=US (CA) | CN=GTS Root R4,O=Google Trust Services LLC,C=US | 13 Dec 2023 | 20 Feb 2029 | ECDSA 256 | ECDSA-SHA384 | 7ff31977972c224a76155d13b6d685e3 |
| CN=GTS Root R4,O=Google Trust Services LLC,C=US (CA) | CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE | 15 Nov 2023 | 28 Jan 2028 | ECDSA 384 | SHA256-RSA | 7fe530bf331343bedd821610493d8a1b |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of siftwright.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| siftwright.com. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
| Header | Value |
|---|---|
| strict-transport-security | max-age=31536000 |
| x-content-type-options | nosniff |
| x-frame-options | SAMEORIGIN |
| referrer-policy | strict-origin-when-cross-origin |
| permissions-policy | camera=(), microphone=(), geolocation=() |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://siftwright.com/mcp | Verified | 200 | |
| http (plaintext) | http://siftwright.com/mcp | Inconclusive | 405 |
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 →
app_store_reviews Apple App Store reviews ~159
Get Apple App Store reviews for apps (by name, numeric ID or URL) in one or more countries, filtered by rating, keywords and date. Every 25 reviews returned count as one result (rounded up per request).
| Name | Type | Req | Description |
|---|---|---|---|
| apps | array | yes | 1 to 5 app names, App Store IDs or URLs. |
| countries | array | – | Two-letter storefront codes. Default ["us"]. |
| keywords | array | – | Keep only reviews mentioning any of these words. |
| maxRating | integer | – | – |
| maxReviewsPerApp | integer | – | Default 200. |
| minRating | integer | – | – |
| since | string | – | ISO date; keep only reviews on or after it. |
| sortBy | string | – | – |
No output schema declared.
No examples provided.
ats_jobs Company job openings ~188
List open jobs from company careers pages on Greenhouse, Lever, Ashby, SmartRecruiters and Recruitee in one schema (title, team, location, remote, salary when published, apply URL), with title, location, department and recency filters. Every 3 jobs returned count as one result (rounded up per request).
| Name | Type | Req | Description |
|---|---|---|---|
| companies | array | yes | 1 to 10 careers-page URLs, company domains, or ats:slug values like greenhouse:airbnb. |
| departments | array | – | – |
| excludeTitleKeywords | array | – | – |
| includeDescription | boolean | – | Include full job description text. Default false. |
| locations | array | – | – |
| maxJobsPerCompany | integer | – | Default 100. |
| postedWithinDays | integer | – | 0 = any time. |
| remoteOnly | boolean | – | – |
| titleKeywords | array | – | – |
No output schema declared.
No examples provided.
contact_details Company contact details ~92
Find public emails, phone numbers and social profiles (LinkedIn, X/Twitter, Facebook, Instagram, YouTube) on company websites by crawling up to a few pages of each site. Each website with a successful crawl counts as one result.
| Name | Type | Req | Description |
|---|---|---|---|
| maxPagesPerDomain | integer | – | Pages to crawl per site. Default 6. |
| urls | array | yes | 1 to 10 company websites or domains. |
No output schema declared.
No examples provided.
domain_whois Domain WHOIS & DNS lookup ~116
Look up who a domain is registered with, when it was created, when it expires, its status, nameservers and DNSSEC (from RDAP/WHOIS registries), plus A, MX, SPF and DMARC records, and whether it looks available. Every 3 domains with a registry answer count as one result (rounded up per request).
| Name | Type | Req | Description |
|---|---|---|---|
| domains | array | yes | 1 to 50 domain names. |
| includeDns | boolean | – | Add A, MX, SPF and DMARC records. Default true. |
No output schema declared.
No examples provided.
google_news Google News search ~93
Search Google News for a keyword, company or topic and get articles as structured data (title, link, source, published time). Each article returned counts as one result.
| Name | Type | Req | Description |
|---|---|---|---|
| country | string | – | Two-letter country code. Default US. |
| language | string | – | Default en. |
| maxItems | integer | – | Default 30. |
| query | string | yes | What to search for, up to 300 characters. |
No output schema declared.
No examples provided.
pqc_scan Post-quantum TLS readiness scan ~97
Check whether domains use post-quantum TLS key exchange (X25519MLKEM768 / ML-KEM), which groups they prefer, TLS 1.2/1.3 support, certificate algorithms and expiry, and HSTS, with a letter grade. Each host that answers counts as one result.
| Name | Type | Req | Description |
|---|---|---|---|
| hosts | array | yes | 1 to 20 public domain names (a URL is fine; the hostname is used). |
No output schema declared.
No examples provided.
tech_stack Website tech stack ~89
Detect what a website is built with: CMS, ecommerce platform, frameworks, analytics, ad pixels, hosting, CDN, email and DNS provider, with the evidence for each detection. Each website that loads counts as one result.
| Name | Type | Req | Description |
|---|---|---|---|
| includeDns | boolean | – | Add DNS-based detections (email and DNS provider). Default true. |
| urls | array | yes | 1 to 20 websites or domains. |
No output schema declared.
No examples provided.
website_screenshot Website screenshot or PDF ~154
Capture a PNG or JPEG screenshot, or render a PDF, of public web pages in a real browser. Returns a signed fileUrl per page that can be downloaded without a key for 7 days. Each page captured counts as one result.
| Name | Type | Req | Description |
|---|---|---|---|
| delaySec | integer | – | – |
| format | string | – | Default png. |
| fullPage | boolean | – | Capture the whole page height. Default true. |
| pdfPageFormat | string | – | – |
| urls | array | yes | 1 to 5 http(s) URLs. |
| viewportHeight | integer | – | Default 800. |
| viewportWidth | integer | – | Default 1280. |
| waitForSelector | string | – | CSS selector to wait for before capturing. |
No output schema declared.
No examples provided.
youtube_transcript YouTube transcript ~174
Get transcripts (captions) for YouTube videos, Shorts, playlists or channels as plain text and timed segments, with video metadata. Uses the captions YouTube already has; videos without captions return a failed item. Each video whose transcript comes back counts as one result on your Siftwright plan; failures are free.
| Name | Type | Req | Description |
|---|---|---|---|
| language | string | – | Preferred caption language code(s), comma-separated in order of preference. Default en. |
| maxVideosPerSource | integer | – | For playlists and channels. Default 10. |
| outputFormats | array | – | Default ["text","segments"]. |
| translateTo | string | – | Optional language code to machine-translate the captions into. |
| urls | array | yes | 1 to 10 YouTube video, Shorts, playlist or channel URLs (or 11-character video IDs). |
No output schema declared.
No examples provided.
How do I install the Siftwright web data MCP server?
Siftwright web data is a hosted endpoint at https://siftwright.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.
remote · siftwright.com
claude mcp add --transport http com-siftwright-web-data 'https://siftwright.com/mcp'
What is the Siftwright web data MCP server?
Siftwright web data is an MCP server listed in the public MCP registry as com.siftwright/web-data. Web data for agents: YouTube transcripts, screenshots, Google News, WHOIS, jobs, tech stack, more. This page covers its hosted endpoint (https://siftwright.com/mcp).
Is the Siftwright web data MCP server safe to use?
Siftwright web data scores 81 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 Siftwright web data MCP server expose?
Siftwright web data exposes 9 tools: youtube_transcript, website_screenshot, google_news, pqc_scan, contact_details, and 4 more. Their descriptions and schemas cost roughly 1,162 tokens of context every time the server is loaded.
Does the Siftwright web data MCP server require authentication?
No. We connected to Siftwright web data without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the Siftwright web data MCP server still maintained?
Siftwright web data is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.