KrystalView Analytics
REMOTE · KRYSTALVIEW.COM · 2 COMPONENTS
Read-only MCP access to sessions, funnels, campaigns, errors, live visitors, and anomalies.
Available components
Last scanned (16 hours ago)
Scores higher than 93% of remote servers
Reachable. Last reached 5 Nov 2026.
Category Data and Analytics
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 Security80
- 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. Nothing on it is marked destructive, but we can't show that an anonymous caller can only read: full credit needs the server to list at least one tool and every tool to be verifiably read-only. We use a best-effort check of tool names and descriptions to tell read-only tools from tools that change things, so some genuinely read-only tools may not get full credit. Names that start with a read verb (get, list, read, search and similar) and accurate readOnlyHint annotations help. Meet that to earn full credit, or require authorisation. See how to fix → View diagnostics → Partial
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- 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 Usability76
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 738 tokens (~56/item across 13 items; 13 tools + 0 resources), lean.Pass
- 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 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
- Structured output schemas are declared (100% of tools); any adoption earns full credit.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 14 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities60
- Spec-recency check failed: implements MCP spec 2025-06-18; the latest is 2026-07-28. See how to fix → Fail
Checks we ran (13)
- TLS certificate
- Authorization
- HTTPS
- HSTS header
- DNSSEC
- Transport
- Schema quality
- Stability
- Tool coverage
- Injection markers
- Destructive annotations
- Judged manipulation
- MCP protocol
Does not apply to this hosted endpoint (2)
- Supply Chain SecurityScored on package channels only. This is a hosted endpoint, so there is nothing to install or inspect.
- Provenance & TransparencyScored on package channels only. This is a hosted endpoint, so there is nothing to install or inspect.
The score does not measure everything. What the score does not measure →
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.
- 22 Oct 26 0
- Schema quality: excellent → good functional
- “get_notifications” added an optional parameter “offset” cosmetic
- 28 Sept 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 27 Sept 26 0
- Stability: 0.97 → pass security
- 26 Sept 26 0
- Stability: pass → 0.97 functional
- 25 Sept 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 19 Sept 26 0
- Stability: 0.97 → pass security
- 18 Sept 26 0
- Stability: pass → 0.97 functional
- 28 Aug 26 0
- Injection markers: unverified → pass ▲ security
- Authorization: unverified → partial ▲ security
- HSTS header: unverified → pass ▲ security
- TLS certificate: unverified → pass ▲ security
- Stability: unverified → pass ▲ security
- Transport: fail → pass ▲ security
- MCP protocol: unverified → fail ▼ functional
- Endpoint reachability: unreachable → reachable ▲ functional
- Tool coverage: unverified → 100 ▲ functional
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://krystalview.com/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_256_GCM_SHA384 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=krystalview.com | CN=YE2,O=Let's Encrypt,C=US | 6 Sept 2026 | 5 Dec 2026 | ECDSA 256 | ECDSA-SHA384 | 5b5f1e8aac80ecb8289d0b583804fc6a81f |
| SANs: cdn.krystalview.com, collect.krystalview.com, krystalview.com, www.krystalview.com | ||||||
| CN=YE2,O=Let's Encrypt,C=US (CA) | CN=Root YE,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | ECDSA 384 | ECDSA-SHA384 | 4df3b15dd6c0784c507cd37b58e6f115 |
| CN=Root YE,O=ISRG,C=US (CA) | CN=ISRG Root X2,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | ECDSA-SHA384 | 872165fc34b6e5fba8add5b3705fb53a |
| CN=ISRG Root X2,O=Internet Security Research Group,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | SHA256-RSA | 6c8f1dc727c7117f7baf853ac980f9cd |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of krystalview.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | Trust anchor | 20326, 38696 | 8, 8 | Verified |
| com. | DS published | 19718 | 13 | Verified |
| krystalview.com. | No DS | 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; includeSubDomains |
| content-security-policy | default-src 'self'; base-uri 'self'; object-src 'none'; form-action 'self'; frame-ancestors 'none'; script-src 'self' https://www.googletagmanager.com https://googleads.g.doubleclick.net https://www.googleadservices.com 'sha256-31tYs3KJv+TSOz8IyapWjkFPtA55fObkgwZLFX024Ks=' 'sha256-2POixji/vmxYgVMFlYjO9jNq+tbFk7m8JBhIyP+5ikI=' 'sha256-xj9FeLnIaCgUoU9XB0x6+717C/neKPuqktEAw3bT0c0='; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; img-src 'self' data: https:; font-src 'self' https://fonts.gstatic.com data:; connect-src 'self' https://www.googletagmanager.com https://www.google-analytics.com https://region1.google-analytics.com https://stats.g.doubleclick.net https://googleads.g.doubleclick.net https://ad.doubleclick.net https://www.google.com; manifest-src 'self'; |
| 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://krystalview.com/mcp | Verified | 200 | |
| http (plaintext) | http://krystalview.com/mcp | HTTPS enforced | 301 | https://krystalview.com/mcp |
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 →
get_anomalies Get Anomalies ~54
List detected traffic, friction, bounce, and conversion anomalies for the site.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | Maximum results to return. |
| unacknowledged_only | boolean | – | Only include unacknowledged anomalies. |
| Name | Type | Req | Description |
|---|---|---|---|
| data | – | yes | Detected traffic, bounce, friction, and conversion anomalies for the site. |
| meta | object | yes | Site and rate-limit metadata for the current MCP call. |
No examples provided.
get_campaign_roas Get Campaign ROAS ~43
Get paid campaign spend, clicks, sessions, attributed conversions, and ROAS where ad data is connected.
| Name | Type | Req | Description |
|---|---|---|---|
| days | integer | – | Lookback period in days. |
| Name | Type | Req | Description |
|---|---|---|---|
| data | – | yes | Paid campaign spend, clicks, sessions, conversions, revenue, and ROAS evidence where connected. |
| meta | object | yes | Site and rate-limit metadata for the current MCP call. |
No examples provided.
get_campaign_sessions Get Campaign Sessions ~49
List sessions attributed to a specific marketing campaign.
| Name | Type | Req | Description |
|---|---|---|---|
| campaign | string | yes | UTM campaign name. |
| limit | integer | – | Maximum results to return. |
| offset | integer | – | Pagination offset. |
| Name | Type | Req | Description |
|---|---|---|---|
| data | – | yes | Visitor sessions attributed to the requested UTM campaign. |
| meta | object | yes | Site and rate-limit metadata for the current MCP call. |
No examples provided.
get_campaign_summary Get Campaign Summary ~42
Get campaign attribution breakdown by UTM campaign, source, medium, sessions, duration, and bounce rate.
| Name | Type | Req | Description |
|---|---|---|---|
| days | integer | – | Lookback period in days. |
| Name | Type | Req | Description |
|---|---|---|---|
| data | – | yes | UTM campaign attribution summaries including sessions, source, medium, duration, and bounce evidence. |
| meta | object | yes | Site and rate-limit metadata for the current MCP call. |
No examples provided.
get_errors Get Browser Errors ~60
Get aggregated browser errors grouped by type and message, with affected paths and sample sessions.
| Name | Type | Req | Description |
|---|---|---|---|
| error_type | string | – | Filter by error type. |
| limit | integer | – | Maximum results to return. |
| unresolved_only | boolean | – | Only include unresolved errors. |
| Name | Type | Req | Description |
|---|---|---|---|
| data | – | yes | Aggregated browser error groups with affected paths, counts, and sample sessions. |
| meta | object | yes | Site and rate-limit metadata for the current MCP call. |
No examples provided.
get_funnel_analysis Analyze Funnel ~52
Analyze a conversion funnel and show step reach, drop-off, and completion evidence.
| Name | Type | Req | Description |
|---|---|---|---|
| days | integer | – | Lookback period in days. |
| funnel_id | integer | yes | Funnel ID from get_funnels. |
| Name | Type | Req | Description |
|---|---|---|---|
| data | – | yes | Funnel reach, conversion, drop-off, and step-level evidence for the selected lookback period. |
| meta | object | yes | Site and rate-limit metadata for the current MCP call. |
No examples provided.
get_funnels List Funnels ~17
List conversion funnels defined for this site.
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| data | – | yes | Configured conversion funnels for the current site. |
| meta | object | yes | Site and rate-limit metadata for the current MCP call. |
No examples provided.
get_live_visitors Get Live Visitors ~23
Get currently active visitors and sessions seen in the live activity window.
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| data | – | yes | Currently active visitor/session records in the live activity window. |
| meta | object | yes | Site and rate-limit metadata for the current MCP call. |
No examples provided.
get_notifications Get Notifications ~58
Get recent KrystalView notifications such as insights, setup notices, errors, and anomalies.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | Maximum results to return. |
| offset | integer | – | Pagination offset. |
| unread_only | boolean | – | Only include unread notifications. |
| Name | Type | Req | Description |
|---|---|---|---|
| data | – | yes | Recent KrystalView notifications, insights, setup notices, and anomaly messages. |
| meta | object | yes | Site and rate-limit metadata for the current MCP call. |
No examples provided.
get_scroll_depth Get Scroll Depth ~49
Get cumulative scroll-depth reach buckets for a specific page path.
| Name | Type | Req | Description |
|---|---|---|---|
| days | integer | – | Lookback period in days. |
| path | string | yes | Page path to analyze, for example /pricing. |
| Name | Type | Req | Description |
|---|---|---|---|
| data | – | yes | Scroll-depth reach buckets and page-level scroll engagement evidence. |
| meta | object | yes | Site and rate-limit metadata for the current MCP call. |
No examples provided.
get_session_detail Get Session Detail ~46
Get full details for a specific visitor session, including pages, events, device context, errors, and friction signals.
| Name | Type | Req | Description |
|---|---|---|---|
| session_id | string | yes | Session primary key from get_sessions. |
| Name | Type | Req | Description |
|---|---|---|---|
| data | – | yes | Detailed visitor session evidence including pages, events, context, errors, and friction signals. |
| meta | object | yes | Site and rate-limit metadata for the current MCP call. |
No examples provided.
get_sessions List Sessions ~128
List recent visitor sessions with filters for URL, country, device, duration, friction, and rage clicks.
| Name | Type | Req | Description |
|---|---|---|---|
| country | string | – | Country name filter. |
| device_type | string | – | Device type filter. |
| has_rage_clicks | boolean | – | Only sessions with rage clicks. |
| limit | integer | – | Maximum results to return. |
| min_duration | integer | – | Minimum session duration in seconds. |
| min_friction | integer | – | Minimum friction score. |
| offset | integer | – | Pagination offset. |
| query | string | – | Search entry or exit URLs, for example /pricing. |
| Name | Type | Req | Description |
|---|---|---|---|
| data | – | yes | Paginated recent visitor session records and related summary fields. |
| meta | object | yes | Site and rate-limit metadata for the current MCP call. |
No examples provided.
get_site_stats Get Site Stats ~56
Get aggregate site metrics including all sessions, likely human sessions, likely bot/crawler sessions, duration, friction, rage clicks, daily counts, device mix, and top pages.
| Name | Type | Req | Description |
|---|---|---|---|
| days | integer | – | Lookback period in days. |
| Name | Type | Req | Description |
|---|---|---|---|
| data | – | yes | Aggregate site analytics metrics with traffic_quality fields for all, likely human, and likely bot/crawler sessions, plus trend series, device mix, top pages, and friction distribution. |
| meta | object | yes | Site and rate-limit metadata for the current MCP call. |
No examples provided.
How do I install the KrystalView Analytics MCP server?
KrystalView Analytics is a hosted endpoint at https://krystalview.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 · krystalview.com
claude mcp add --transport http krystalview-krystalview 'https://krystalview.com/mcp'
What is the KrystalView Analytics MCP server?
KrystalView Analytics is an MCP server listed in the public MCP registry as io.github.KrystalView/krystalview. Read-only MCP access to sessions, funnels, campaigns, errors, live visitors, and anomalies. This page covers its hosted endpoint (https://krystalview.com/mcp).
Is the KrystalView Analytics MCP server safe to use?
KrystalView Analytics scores 86 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 KrystalView Analytics MCP server expose?
KrystalView Analytics exposes 13 tools: get_sessions, get_session_detail, get_site_stats, get_scroll_depth, get_live_visitors, and 8 more. Their descriptions and schemas cost roughly 677 tokens of context every time the server is loaded.
Does the KrystalView Analytics MCP server require authentication?
No. We connected to KrystalView Analytics without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the KrystalView Analytics MCP server still maintained?
KrystalView Analytics 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.
What did VerifyMCP test on the KrystalView Analytics MCP server?
VerifyMCP ran 13 checks on KrystalView Analytics, covering TLS certificate, Authorization, HTTPS, HSTS header and 9 more. Supply Chain Security and Provenance & Transparency do not apply to a hosted endpoint, so they were not tested. The score does not measure everything, and the scoring documentation lists what it leaves out.