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Nothing to run from here
nab 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
15
tools declared
local
runs on your machine
766
downloads
What it does
Token-optimized HTTP client for LLMs: fetches any URL as clean markdown. CLI and MCP server.
Quickstart
Install it the way its author documents:
1. cargo install nab --version 0.12.6
The full guide: https://crates.io/crates/nab
Publishernot claimed
MIAll 2 servers
mikkoparkkola2 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 nab 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. cargo install nab --version 0.12.6
The full guide: https://crates.io/crates/nab
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.
Transcribe audio or video file with multilingual SOTA ASR. Returns JSON with text, segments, word-level timestamps, and optional speaker diarization. Supported inputs: - Audio: .wav, .mp3, .flac, .m4a, .aac, .ogg (passed directly to ASR) - Video: .mp4, .mkv, .mov, .avi, .webm (audio extracted…
No parameter schema on file.
Fetch a URL and convert to clean markdown for LLM consumption. Content conversion (automatic by Content-Type): - HTML → clean markdown (boilerplate removed, links preserved) - PDF → markdown with headings and table detection (requires pdf feature) - JSON/plain text → passthrough - SPA data…
No parameter schema on file.
Look up credentials in 1Password for a URL. Searches 1Password for credentials matching the URL/domain. Returns credential info (username, TOTP availability) without exposing password. Returns: Credential info if found.
No parameter schema on file.
Benchmark fetching URLs with timing statistics. Measures min/avg/max response times over multiple iterations. Returns: Benchmark results with timing statistics.
No parameter schema on file.
Fetch multiple URLs in parallel with HTTP/2 multiplexing. Uses connection pooling and multiplexing for maximum efficiency. All URLs are fetched concurrently. Returns: Results for each URL with timing.
No parameter schema on file.
Generate realistic browser fingerprints. Creates browser profiles for Chrome, Firefox, or Safari. Includes User-Agent, Sec-CH-UA headers, Accept-Language, platform info. Returns: Generated fingerprint profiles.
No parameter schema on file.
Auto-login to a website using 1Password credentials. Detects login form, retrieves credentials from 1Password, fills and submits, handles MFA/2FA with TOTP. Returns the authenticated page content. Requires: 1Password CLI (op) installed and authenticated. Returns: Final page content after login…
No parameter schema on file.
Submit a web form with smart field extraction. Fetches a page, parses all forms, extracts hidden fields and CSRF tokens, merges user-provided fields, and submits via POST. Use for: login forms, search forms, API interactions behind HTML pages. Returns: Response body (markdown-converted) after…
No parameter schema on file.
Run a web task: fetch a seed URL through the moat (browser cookies, fingerprint, HTTP/3), YARA-screen it, and return LLM-shaped markdown plus the rung-1 API endpoints discovered on the page that you can call directly. This is nab's single-contact-point web-task entry. Today it returns rung-0 (the…
No parameter schema on file.
Run validation tests against real websites. Tests: HTTP/2, HTTP/3, compression, fingerprinting, TLS 1.3, 1Password. Returns: Validation results with timing.
No parameter schema on file.
Create a URL watch that emits MCP resource notifications when content changes. The watch appears as a subscribable resource at nab://watch/<id>. Subscribe to it via resources/subscribe to receive notifications/resources/updated when the page changes. interval:…
No parameter schema on file.
List all active URL watches with their IDs, URLs, and polling status.
No parameter schema on file.
Remove a URL watch by ID. Use watch_list to find the ID.
No parameter schema on file.
No parameter schema on file.
Search
| Parameter | Type | Required | Notes |
|---|---|---|---|
| q | string | no | — |
Free
$0 forever
- Every tool, no call limit
- No card, and mcprush charges nothing for it
- Source published under MIT
- 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 nab or to call it, at any volume.
Call allowance · this installenforced at the gateway
Monthly allowance, in calls
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Alert at 80% · then the tool returns a normal MCP error
Used this month: —
ATrust score 93 / 100
Release 0.12.6 · scanned 28 Oct 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
Findings5 threat · 0 capability
Capabilityhigh
Coveragesource
Verificationrepo
Surface digest2dc22d3bf39daa3966da07121ef3ae7218597d0cc75600bd6ac9471b4c82a657
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 surfacenot available
Implementation sourceread
Package metadataread
Live transportnot available
No tools were enumerated, so prompt-injection, capability and toxic-flow analysis had no tool surface to inspect. To grade a package’s real runtime tools, 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 |
|---|---|---|
| No per-tool rows for this release — see the note below. | ||
can start a fixed program (a process-spawning capability, not arbitrary code execution)
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 digest2dc22d3bf39daa39
Scanned2026-10-28
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 0.12.6.
0.12.6
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 nab 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.