Pentasor
com.pentasor/sensespentasor.comstreamable-httpv1.0.0Scanned
Senses for agents on live sites and media: read, see, hear, drive a flow, verify a claim.
7 tools: 1 can delete or cancel things, 5 change things and 1 only read.
- Reads private data · 0
- Reads text others write · 7
- Can send data out · 0
- No findings
Anlyon alternative
6 of these tools change something. Run those as governed actions.
Declare what an action changes, and Anlyon puts it under a shared limit, binds every approval to the exact request, and grades the outcome. It works on any HTTPS API you can describe as an action.
Anlyon does not run, proxy or govern this MCP server. A tool your own code calls directly is not routed through Anlyon and is not governed by it.
Import an OpenAPI spec →Tools
Grouped by what each tool does, most consequential first. Open one for its reasons and full description; descriptions are the publisher's own words.
7 tools
Deletes or cancels 1Claude Code: deny
driveOpen a URL in a real browser, run up to 20 steps (60 seconds at most), and return what happened: a timeline, screenshots and the final text.Reads text others writeNo findings
Why it is in this group
- The description's first verb is "open": a word for a change.
- The server marks it destructive (destructiveHint: true).
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it Open a URL in a real browser, run up to 20 steps (60 seconds at most), and return what happened: a timeline, screenshots and the final text. This acts on the live site: clicks and form submits are real. Nothing persists between calls, and typed text is not logged. Steps: {do: goto|click|type|press|wait|waitFor|scrollIntoView|mark, testid? | role+name? | selector?, text?, key?, url?, ms?, label?}. Uses 5 perceptions. Free keys get a monthly allowance.
Annotations the server declares
- readOnlyHint: false
- openWorldHint: true
- destructiveHint: true
- idempotentHint: false
Changes things 5Claude Code: ask
hearTranscribe speech from an audio or video URL, up to 20 MB: full text, language and timed segments.Reads text others writeNo findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it Transcribe speech from an audio or video URL, up to 20 MB: full text, language and timed segments. Uses one perception per started minute of audio. Free keys get a monthly allowance of minutes.
Annotations the server declares
- readOnlyHint: true
- openWorldHint: true
- destructiveHint: false
- idempotentHint: true
perceiveHealth check with an explanation: is it up, how fast, its security headers, and an excerpt of what it says.Reads text others writeNo findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it Health check with an explanation: is it up, how fast, its security headers, and an excerpt of what it says. Paid keys also get sight, or hearing for media. Its `ok` covers those readings only and does NOT check any claim about the content: use `verify` for that.
Annotations the server declares
- readOnlyHint: true
- openWorldHint: true
- destructiveHint: false
- idempotentHint: true
seeLoad a URL in a real browser and return a screenshot you can look at plus the rendered text.Reads text others writeNo findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it Load a URL in a real browser and return a screenshot you can look at plus the rendered text. For a video URL, returns frames from it. Free keys get a monthly allowance: call `senses` to see what is left.
Annotations the server declares
- readOnlyHint: true
- openWorldHint: true
- destructiveHint: false
- idempotentHint: true
sensesWhat this key can use right now: its plan, which tools are open, and how many perceptions are left this month.Reads text others writeNo findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it What this key can use right now: its plan, which tools are open, and how many perceptions are left this month. Free to call.
Annotations the server declares
- readOnlyHint: true
- openWorldHint: true
- destructiveHint: false
- idempotentHint: true
verifyCheck a claim about a live page.Reads text others writeNo findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it Check a claim about a live page. `must_contain`, `must_not_contain` and `expect_status` are checked exactly. A free-text `expectation` needs judgment: when Pentasor can't judge it, the verdict is `unverified` and you get the evidence (text, plus a screenshot on paid keys) to decide yourself. `pass` means everything asked was checked and held; `fail` means something checked did not.
Annotations the server declares
- readOnlyHint: true
- openWorldHint: true
- destructiveHint: false
- idempotentHint: true
Only reads 1Show 1 read-only tool
readRead a URL as it is delivered: status, title, text and links, without running JavaScript.Reads text others writeNo findings
Why it is in this group
- The name "read" says "read": a word for reading.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
- untrusted-inputThe description's first sentence says "read" and "url": it reads web pages, which anyone can write.
Description, as the server wrote it Read a URL as it is delivered: status, title, text and links, without running JavaScript. Works on every key. If `sparse` is true the page builds itself in the browser: use `see` instead.
Annotations the server declares
- readOnlyHint: true
- openWorldHint: true
- destructiveHint: false
- idempotentHint: true
This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.
Exfil surface
Which tools read private data, which read text someone else can write, and which can send data out. One of each is a path a prompt injection can use.
No private-data, untrusted-input, outbound path in this server alone: no tool is tagged private-data or outbound.
- Reads private data0
- Reads files, mail, messages, databases, secrets, calendars or repositories.
- Reads text others write7
- Brings in text someone else can write: web pages, inbound email, messages, issues and comments.
- Can send data out0
- Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL.
Other servers in the same agent add their own tools to these paths. Audit your whole setup to see them together.
Findings
Matches of fixed checks, with the text they matched.
No check matched anything in these tool definitions. That is not a safety guarantee.
History
Changes to its tool definitions and to its remote endpoint, newest first.
No change seen yet. Its tools are rescanned every day, and a remote endpoint is looked at once a week.
Install
Pinned to version 1.0.0. Values in angle brackets are yours to fill in.
claude mcp add --transport http senses https://api.pentasor.com/mcpclaude mcp add --transport http senses https://api.pentasor.com/mcpRun in a terminal.
Claude Code permissions
Allow the reads, ask before a change or a way out, deny the deletes. Paste into .claude/settings.json.
{
"permissions": {
"allow": [
"mcp__senses__read"
],
"ask": [
"mcp__senses__see",
"mcp__senses__hear",
"mcp__senses__perceive",
"mcp__senses__verify",
"mcp__senses__senses"
],
"deny": [
"mcp__senses__drive"
]
}
}Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. A read that can send data out (it takes a URL, say) asks first too. It assumes the server is installed as senses. Review it before you use it.
Capability tags behind 7 rules
- mcp__senses__read untrusted-input
- mcp__senses__see untrusted-input
- mcp__senses__hear untrusted-input
- mcp__senses__perceive untrusted-input
- mcp__senses__verify untrusted-input
- mcp__senses__drive untrusted-input
- mcp__senses__senses untrusted-input
Pin
Keep the decision: fail CI when the tools change, follow every change, or show a badge.
Pin in CI
Fail a build when the tools you reviewed are not the tools the server serves today.
curl -s "https://anlyon.dev/api/v1/servers/com.pentasor/senses/verify?hash=f93203073b74188b84f03ec7052c4aae42d010a65774b24abc804c2fa6223beb" | jq -e '.changed == false'Pinned hash f93203073b74, from Nov 5, 2026, 05:18 UTC.
Watch
Get told when its tools change: a new tool, a new description, a new class.
https://anlyon.dev/servers/com.pentasor/senses/changes.xmlAn Atom feed. Works in any feed reader or Slack's RSS app.
Badge
[](https://anlyon.dev/servers/com.pentasor/senses)Source: MCP Registry. Synced Nov 5, 2026, 05:17 UTC.