Stealthy browser automation, testing, and web-scraping via CDP Mode.
Nothing to run from here
oriel for Windows is installed from its publisher's own source and answers where it runs, so this marketplace is not in the path of a single call. There is no address here to send one to, and a panel that pretended otherwise would be showing you an answer we made up. Install it and call it from your own client — the Installation tab has the entry for each one.
93/100
trust score
28
tools declared
local
runs on your machine
120
downloads
What it does
Computer use for Windows: reads each app as text through the accessibility tree, not screenshots.
Quickstart
Install it the way its author documents:
1. Download oriel-0.1.3-win-x64.mcpb and open it in Claude Desktop or another client that installs MCP bundles (.mcpb)
2. Its sha256 is f127b1867153ca5a4b3b0eaae159e89db1fcd85143c38dd27097ab4c95e94fca
The full guide: https://github.com/YordiLorenzo/oriel/releases/download/v0.1.3/oriel-0.1.3-win-x64.mcpb
Publishernot claimed
YOAll 2 servers
yordilorenzo2 servers
2 categories
Collected from a public index. Nobody has claimed this account, so nothing here was written by its author — claim it if it is yours.
Installation
Where are you running it?
Every route below installs the same thing and ends at the same approval screen. This one runs on your machine: your client starts oriel for Windows as a process under your own user, with your files and your network, so the tool surface below is what it can do to your computer rather than to a server somewhere else. Its scan result is on the Security tab — read the surface before you approve it.
Install it the way its author documents:
1. Download oriel-0.1.3-win-x64.mcpb and open it in Claude Desktop or another client that installs MCP bundles (.mcpb)
2. Its sha256 is f127b1867153ca5a4b3b0eaae159e89db1fcd85143c38dd27097ab4c95e94fca
The full guide: https://github.com/YordiLorenzo/oriel/releases/download/v0.1.3/oriel-0.1.3-win-x64.mcpb
Tool surface
What the model actually sees. Descriptions are diffed on every release — see version history.
Read from its source code. A server that builds its tool list when it starts can list more tools than this.
List the configured machines, their VNC address and the last seen screen size.
Takes no parameters.
Capture the whole screen of a host (downscaled to at most 1456 px wide).
| Parameter | Type | Required | Notes |
|---|---|---|---|
| host_name | string | yes | — |
Show a region (in full-screenshot coordinates) at full resolution, for small text.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| host_name | string | yes | — |
| x | integer | yes | — |
| y | integer | yes | — |
| width | integer | yes | — |
| height | integer | yes | — |
Click at x,y. button: left, right or middle. clicks=2 for a double-click.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| host_name | string | yes | — |
| x | integer | yes | — |
| y | integer | yes | — |
| button | string | no | — |
| clicks | integer | no | — |
Move the pointer to x,y without clicking (for hover menus and tooltips).
| Parameter | Type | Required | Notes |
|---|---|---|---|
| host_name | string | yes | — |
| x | integer | yes | — |
| y | integer | yes | — |
Press the left button at from_x,from_y, move to to_x,to_y in steps, and release.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| host_name | string | yes | — |
| from_x | integer | yes | — |
| from_y | integer | yes | — |
| to_x | integer | yes | — |
| to_y | integer | yes | — |
Scroll at x,y. direction: up, down, left or right. amount = wheel clicks.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| host_name | string | yes | — |
| x | integer | yes | — |
| y | integer | yes | — |
| direction | string | no | — |
| amount | integer | no | — |
Type text into the focused field (newline presses Enter).
| Parameter | Type | Required | Notes |
|---|---|---|---|
| host_name | string | yes | — |
| text | string | yes | — |
Press a key or combo, joined with '+': 'enter', 'esc', 'cmd+space', 'ctrl+alt+t', 'win+r', 'cmd+shift+4'.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| host_name | string | yes | — |
| keys | string | yes | — |
Whether the PC is locked, seconds since the user last touched it, and the foreground window.
No parameter schema on file.
Visible windows, front first, dialogs included.
No parameter schema on file.
Named or actionable elements of one window as text lines, with refs, values and states.
No parameter schema on file.
Elements of a window whose name contains a text, optionally of one type.
No parameter schema on file.
Press, toggle, select or expand an element, and reply with what changed.
No parameter schema on file.
Fill a text field (password fields are refused), and reply with what changed.
No parameter schema on file.
Text of a document or field.
No parameter schema on file.
Wait until a window or an element appears, or pause for some seconds.
No parameter schema on file.
Scroll an element into view, or a container by a page or a line.
No parameter schema on file.
Pick an item by its text in a combo box, list, tab strip or menu.
No parameter schema on file.
Click with the real mouse where there is no UI Automation action, such as a sheet's cells or a canvas.
No parameter schema on file.
Press the left mouse button at one point of a window and release it at another.
No parameter schema on file.
Minimise, maximise, restore, move or resize a window.
No parameter schema on file.
A picture of one window, for what text can't show.
No parameter schema on file.
Restore a window if minimised and bring it to the front.
No parameter schema on file.
Close a window (an app may still ask to save).
No parameter schema on file.
Start a program, file, folder or URI, and reply with the new window's tree.
No parameter schema on file.
Send keystrokes to a window, after checking that it is in front and the focus is not a password field.
No parameter schema on file.
Run several actions in one call, in order, stopping at the first error.
No parameter schema on file.
Free
$0 forever
- Every tool, no call limit
- No card, and mcprush charges nothing for it
- Source published under Apache-2.0
- Runs on your machine — nothing of it reaches our gateway
- Nothing to cap, because mcprush bills nothing
What counts against your monthly calls
| Tool | Unit | Calls used | Out of the allowance |
|---|
Nothing here is billable: mcprush charges nothing to install oriel for Windows or to call it, at any volume.
Call allowance · this installenforced at the gateway
Monthly allowance, in calls
—
—
Alert at 80% · then the tool returns a normal MCP error
Used this month: —
ATrust score 93 / 100
Release 0.1.3 · scanned 12 Nov 2026
Two independent axes, because powerful and malicious are different questions. The grade is threat only. The capability level is blast radius, and it is never a penalty on the grade — it is priced as one subtract-only term in the score, where you can see it.
Threat score100
Client score93
Findings8 threat · 0 capability
Capabilityhigh
Coveragesource
Verificationrepo
Surface digestf48d36882f081e44ceb3c6d3b80a805a555b198fccd911bbc5fd8e85309eaeb6
Score vectorthreat 100 → client 93
| Term | Level | What it prices | Points |
|---|---|---|---|
| capability-exposure | high | capability blast radius (high) — client exposure if the model is manipulated | −6 |
| verification-discount | repo | publisher verification (public source) — no provenance, but the source is public and inspectable | −1 |
| coverage-honesty | source | inspection depth (source) — how much of the target the scan could see | −0 |
score = clamp(round(threatScore − E_cap − E_ver − E_cov), 0, 100). No model, no opinion, no network call at scoring time: the same methodology version against the same bytes always produces this number, and every line above is a field of the report rather than a summary of it.
What the scan could actually read
A grade is only as meaningful as its coverage, so the scanner publishes its own depth before it publishes its result.
Tool surfaceread
Implementation sourceread
Package metadataread
Live transportnot available
Tools were statically extracted from the published source (9 recovered), not enumerated from a running server. Tool-poisoning, Unicode-smuggling, capability and toxic-flow analysis ran on this inferred surface, but a mis-parsed registration could be missed or mis-attributed, so tool-derived findings are capped below “confirmed”. To grade the real runtime surface, scan the running server: --command "npx -y <package>".
Capability — what it could do if the model were manipulated
Tags derived from each tool’s schema and the implementation, not from what the tool calls itself. high is the level these add up to.
| Tool | Capability tags | Why the tag was assigned |
|---|---|---|
| vnc_hosts | no tags | |
| vnc_screenshot | no tags | |
| vnc_zoom | no tags | |
| vnc_click | no tags | |
| vnc_move | no tags | |
| vnc_drag | no tags | |
| vnc_scroll | no tags | |
| vnc_type | no tags | |
| vnc_key | no tags |
Toxic-flow graph
The lethal trifecta, checked as a graph rather than as a checklist: untrusted input, a sensitive source and an external sink have to meet before there is a path worth worrying about.
The public result for this release does not print the flow graph, so there is nothing to show here. That is not the same as "no paths were found": what the scan did read is above, under coverage.
Supply chain and provenance
Integrityfirst-seen
Surface digestf48d36882f081e44
Scanned2026-11-12
This is the first scan of this surface here, so there is nothing yet to compare it against.
Every result on this tab comes from one deterministic pass over the published package — offline, rule by rule, and auditable line by line above. Same methodology version, same bytes, same score.
Release history
It installs from its repository rather than from a versioned package, so the command cannot be pinned to a release. The history below is for reading; the current release on file is 0.1.3.
0.1.3
undated
latestNo release note was published with this version.
—
no reviews yet
Who can review
One review per account, from a signed-in account that does not publish this listing. Nothing else is asked — you can say what you think before you install it. Publishers can reply once per review, and a review can be edited or deleted by whoever wrote it.
Sign in to write one
Any signed-in account that does not publish oriel for Windows can review it, once — before installing it or after. A review from an account that has installed it is marked as one.
No reviews yet
Nobody has reviewed this listing. The rating on the card is the mean of the reviews written here and nothing else, so there is no rating until somebody writes the first — which takes a signed-in account that does not publish it, and nothing else.