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PopNx MCPMCP servers for people who use AI · explained in plain words

Clear Line Ops

by mfarrell628version 1.0.0i★ 0iRuns in the cloud
Registry nameio.github.mfarrell628/clear-line-ops

How to install

What it does

150+ hosted tools: describe-to-build CAD, scan-to-CAD, architecture studio, web research, media.

  • Connects Runs in the cloud
  • Account or key Needs Authorization
  • Category Search & AI memory

Install

Pick the AI app you use, then copy the settings.

Passed 5/5 checks · What you ask goes through the maker’s server (mcp.clear-line-operations.com) · ✓ Commands checked Nov 13, 2026

First: which AI do you use?

Pick your app and the steps appear below.

Works with Claude · about 5 min

You need a Clear Line Ops key (create it on the maker’s site) · Set it up once on claude.ai or the desktop app, then use it in chat · free accounts can add 1 · on Team/Enterprise an Owner adds it

  1. Sign up and create a Clear Line Ops key

    Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.

    Open the Clear Line Ops site ↗

  2. Open Claude’s Connectors page

    CustomizeConnectors

    CustomizeConnectors1Add2https://…3Add4
  3. Click “Add” → “Custom” → “Web” and fill in these 2 fields

    Copy each value into the field with the same name in Claude, then click Continue

    Name · NameClear Line Ops
    Remote MCP server URL · Addresshttps://mcp.clear-line-operations.com/mcp

    Under Request headers, add this name and value

    Header nameAuthorization
    ValueBearer <paste your key here>

    Paste the key only into the app’s field, never into a chat or to anyone

    Click Continue past the sign-in settings Claude detected · under Authentication choose what the maker says (Sign in now, Sign in when needed or No sign in), then click Add

  4. Turn it on in a chat

    +ConnectorsClear Line Ops

  5. Try it

    Use Clear Line Ops and tell me what you can do for me, then show me one thing

    ✓ If Claude says it is using Clear Line Ops or shows a Clear Line Ops tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

ChatGPT cannot connect Clear Line Ops yet

Clear Line Ops needs your own key to connect, but OpenAI’s help page only describes OAuth sign-in; there is no key option we could verify

What you can do instead

A · Use an app that can connect Clear Line Ops

  • You need a Clear Line Ops key (create it on the maker’s site) · Set it up once on claude.ai or the desktop app, then use it in chat · free accounts can add 1 · on Team/Enterprise an Owner adds it
  • You need a Clear Line Ops key (create it on the maker’s site)
  • You need a Clear Line Ops key (create it on the maker’s site)
  • You need a Clear Line Ops key (create it on the maker’s site)

B · Others in Search & AI memory that work with ChatGPT

Picked from the most used in the same category, only ones that connect by address with no key

Works with Claude Code · about 5 min

You need a Clear Line Ops key (create it on the maker’s site)

  1. Sign up and create a Clear Line Ops key

    Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.

    Open the Clear Line Ops site ↗

  2. Open Terminal

    Mac: press Command+Space and type Terminal · Windows: open PowerShell

  3. Paste this command and press Enter

    claude mcp add --transport http --scope user clear-line-ops https://mcp.clear-line-operations.com/mcp --header 'Authorization: Bearer your-value'

    Replace “your-value” with your key before pressing Enter

    Paste the key only into the app’s field, never into a chat or to anyone

  4. Type /mcp in Claude Code

    You should see Clear Line Ops listed as connected

  5. Try it

    Use Clear Line Ops and tell me what you can do for me, then show me one thing

    ✓ If Claude Code says it is using Clear Line Ops or shows a Clear Line Ops tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Cursor · about 5 min

You need a Clear Line Ops key (create it on the maker’s site)

  1. Sign up and create a Clear Line Ops key

    Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.

    Open the Clear Line Ops site ↗

  2. Click this button to open Cursor

    Open in Cursor

    Cursor asks you to confirm; click Install

  3. Fill in your key

    In the Clear Line Ops settings, Authorization is empty; add your key and save

    Paste the key only into the app’s field, never into a chat or to anyone

  4. Open the AI chat in Cursor in Agent mode

  5. Try it

    Use Clear Line Ops and tell me what you can do for me, then show me one thing

    ✓ If Cursor says it is using Clear Line Ops or shows a Clear Line Ops tool in the answer, you are connected

Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with VS Code · about 5 min

You need a Clear Line Ops key (create it on the maker’s site)

  1. Sign up and create a Clear Line Ops key

    Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.

    Open the Clear Line Ops site ↗

  2. Click this button to open VS Code

    Open in VS Code

    VS Code asks you to confirm; click Install

  3. Fill in your key

    In the Clear Line Ops settings, Authorization is empty; add your key and save

    Paste the key only into the app’s field, never into a chat or to anyone

  4. Open the AI chat in VS Code in Agent mode

  5. Try it

    Use Clear Line Ops and tell me what you can do for me, then show me one thing

    ✓ If VS Code says it is using Clear Line Ops or shows a Clear Line Ops tool in the answer, you are connected

Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.

See every app that uses MCP →

Address for apps that connect over the web

Addresshttps://mcp.clear-line-operations.com/mcp

JSON settings are under “For developers” below

Stuck? Ask people who use Clear Line Ops💬 Discussion →
For developers: Terminal commands and JSON settings

Over the web

Claude Code

claude mcp add --transport http --scope user clear-line-ops https://mcp.clear-line-operations.com/mcp --header 'Authorization: Bearer your-value'

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "clear-line-ops": {
      "url": "https://mcp.clear-line-operations.com/mcp",
      "headers": {
        "Authorization": "Bearer your-value"
      }
    }
  }
}

VS Code (mcp.json)

{
  "servers": {
    "clear-line-ops": {
      "type": "http",
      "url": "https://mcp.clear-line-operations.com/mcp",
      "headers": {
        "Authorization": "Bearer your-value"
      }
    }
  }
}

Values you fill in

  • Authorization secret required HTTP header
    Bearer (free trial key from the website)

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

At a glance

Downloads per weeki
Not on npm/PyPI
Connection
Runs in the cloud
Transport
streamable-http
Latest versioni
1.0.0
Published to registryi
Oct 14, 2026
Code last changedi
Oct 14, 2026
Maker
mfarrell628
Registry status
Active

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Connect over the internet in

ClaudeGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast

All apps, with pros and cons →

Related guides

What it can do

Tool names and descriptions exactly as the server reported them on Nov 13, 2026. The maker wrote them, not us; we show them as plain text.

  • convert_media

    Convert any video or audio file to another format, with optional trimming and downscaling. Video outputs: mp4, mov, mkv, webm, gif. Audio outputs: mp3, wav, flac, aac, m4a, ogg, opus. Cost: 1 credit per minute of output. Long jobs return a job_id; poll it with get_job. Result lin

  • compress_media

    Shrink a video or audio file to fit a size limit, such as 8 MB for Discord or 25 MB for email. Picks the bitrate for you and re-encodes once more if the first attempt lands over the limit. Cost: 1 credit per minute of output. Long jobs return a job_id; poll it with get_job. Resul

  • trim_media

    Cut a section out of a video or audio file. Lossless mode copies the data without re-encoding, so it is instant and keeps full quality (the cut snaps to the nearest keyframe). Cost: 1 credit per minute of output. Long jobs return a job_id; poll it with get_job. Result links expir

  • extract_audio

    Pull the audio track out of a video (or re-encode an audio file). Choose which audio track when a file has several. Cost: 1 credit per minute of output. Long jobs return a job_id; poll it with get_job. Result links expire in 1 hour.

  • merge_media

    Join several video or audio files end to end. Clips with different sizes, frame rates or audio settings are matched automatically, so mixed sources just work. Clips without audio get silence and audio-only clips get a black picture. Cost: 1 credit per minute of output. Long jobs

  • edit_video

    Reframe and adjust a video in one pass: change aspect ratio (for example 9:16 for Shorts and Reels) by cropping to fill or adding bars, downscale, rotate, flip, change speed (audio pitch is preserved), set frame rate, or remove the audio. Cost: 1 credit per minute of output. Long

  • add_watermark

    Put a logo image and/or a line of text on a video, with position, size and opacity controls. Cost: 1 credit per minute of video. Long jobs return a job_id; poll it with get_job. Result links expire in 1 hour.

  • edit_metadata

    Set title, artist, album, comment or year tags, or strip all metadata (location, device, software) before sharing. Copies the streams without re-encoding, so quality is untouched. Cost: 1 credit flat. Long jobs return a job_id; poll it with get_job. Result links expire in 1 hour.

  • process_audio

    One-step audio cleanup. The podcast preset removes low rumble, reduces background noise, trims long silences and levels the loudness to -16 LUFS. You can also change volume, fade in and out, speed, or mix to mono. Cost: 1 credit per minute of output. Long jobs return a job_id; po

  • add_background_music

    Lay a music track under a video or voice recording. Ducking lowers the music automatically whenever someone is speaking. The music loops to fit and fades out at the end. Cost: 1 credit per minute of main file. Long jobs return a job_id; poll it with get_job. Result links expire i

  • audio_visualize

    Render an audio or video file's sound as a waveform picture or a spectrogram, as a PNG. Cost: 1 credit per minute of media. Long jobs return a job_id; poll it with get_job. Result links expire in 1 hour.

  • get_media_info

    Read a file's duration, resolution, frame rate, codecs, bitrate, audio tracks and metadata tags without converting it. Free. Cost: Free. Long jobs return a job_id; poll it with get_job. Result links expire in 1 hour.

  • analyze_media

    Analyse a file and report where the silences are (to cut dead air), where the scene changes are (to chapter or clip a video), and how loud it is in LUFS. Cost: 1 credit per minute of media. Long jobs return a job_id; poll it with get_job. Result links expire in 1 hour.

  • make_thumbnails

    Grab still frames from a video at chosen times or evenly spaced, or build one contact sheet that shows the whole video at a glance. Cost: 1 credit flat. Long jobs return a job_id; poll it with get_job. Result links expire in 1 hour.

  • make_slideshow

    Turn a set of images into a video slideshow, with optional slow zoom and a music track. Cost: 1 credit per minute of video. Long jobs return a job_id; poll it with get_job. Result links expire in 1 hour.

  • create_hls_stream

    Package a video for web streaming as HLS with several quality levels (the format video players use to adapt to slow connections). Returns the master playlist link. Segments are served from the same address. Cost: 2 credits per minute. Long jobs return a job_id; poll it with get_j

  • transcribe_media

    Turn the speech in a video or audio file into text with timestamps. Returns the transcript plus ready-made .srt and .vtt subtitle files. Speech recognition runs on this server, so your files are not sent to any other AI service. Cost: 2 credits per minute. Long jobs return a job_

  • add_captions

    Add subtitles to a video, permanently shown on screen. Captions are written automatically from the speech, or you can supply your own in SRT format. Style, size and position are adjustable. Cost: 3 credits per minute with automatic captions, 1 with your own SRT. Long jobs return

  • audio_pitch_tempo

    Shift an audio file's pitch in semitones and/or change its tempo (speed) independently, for remixes, practice tracks and key matching. Cost: 1 credit per minute of audio. Long jobs return a job_id; poll it with get_job. Result links expire in 1 hour.

  • video_color_grade

    Give a video a cinematic look: pick a preset (teal and orange, warm film, cool noir, black and white, vintage) and fine-tune brightness, contrast, saturation and vignette. Cost: 1 credit per minute of video. Long jobs return a job_id; poll it with get_job. Result links expire in

  • video_reverse

    Play a short clip backwards, with its audio. Limited to 60 seconds because the whole clip is held in memory. Cost: 1 credit per minute of video. Long jobs return a job_id; poll it with get_job. Result links expire in 1 hour.

  • pixel_art

    Turn any image into crisp pixel art for games: pick the pixel size and colour count, and scale the result back up with sharp edges. Cost: 1 credit flat. Long jobs return a job_id; poll it with get_job. Result links expire in 1 hour.

  • sprite_sheet

    Combine animation frames or icons into one sprite sheet PNG with a fixed cell size, and get the frame coordinates as JSON for your game engine. Cost: 1 credit flat. Long jobs return a job_id; poll it with get_job. Result links expire in 1 hour.

  • scrape_page

    Fetch a web page and return its title, description and clean readable text (headings, paragraphs, lists). Use format=html for the raw HTML. Cost: 1 credit per call.

  • extract_data

    Scrape specific elements from a page. Give a map of field name to CSS selector; each field returns the text of every match. Append '@attr' to a selector to read an attribute instead, e.g. 'a.product@href' or 'img@src'. Cost: 1 credit per call.

  • extract_links

    List every link on a page with its anchor text. Optionally keep only links on the same domain. Cost: 1 credit per call.

  • extract_tables

    Pull every table on a page as rows of cells (first row of each table is usually the header). Cost: 1 credit per call.

  • page_metadata

    Read a page's title, description, canonical URL, Open Graph / Twitter tags, favicon, language, headings count and JSON-LD structured data. Cost: 1 credit per call.

  • fetch_json

    GET a public JSON endpoint and return the parsed result. Cost: 1 credit per call.

  • parse_feed

    Fetch an RSS or Atom feed and return its entries (title, link, date, summary). Cost: 1 credit per call.

  • sitemap_urls

    Find a site's sitemap (via robots.txt or /sitemap.xml) and list the page URLs in it. Cost: 2 credits per call.

  • check_urls

    Check up to 20 URLs: HTTP status, final URL after redirects, content type. Good for finding broken links. Cost: 2 credits per call.

  • dns_lookup

    Look up a domain's A, AAAA, MX, TXT, NS and CNAME records. Cost: 1 credit per call.

  • email_check

    Check email syntax and whether the domain can receive mail (MX records). Flags common disposable domains. Cost: 1 credit per call.

  • tls_certificate

    Inspect a site's HTTPS certificate: issuer, validity dates, days until expiry and alternate names. Cost: 1 credit per call.

  • security_headers

    Check a site's HTTP security headers (HSTS, CSP, X-Frame-Options, etc.) and score them. Cost: 1 credit per call.

  • extract_contacts

    Scan a page for email addresses, phone numbers and social profile links (LinkedIn, X, Facebook, Instagram, YouTube, GitHub). Cost: 1 credit per call.

  • domain_info

    Look up a domain's registrar, registration and expiry dates and nameservers via RDAP. Cost: 1 credit per call.

  • convert_data

    Convert between CSV and JSON text. Free of network calls; useful for cleaning scraped data. Cost: 1 credit per call.

  • onion_fetch

    Fetch a public .onion page through the Tor network and return its title, readable text and links. For threat-intelligence, brand-protection and research use on publicly reachable hidden services. Slow (can take 30+ seconds); .onion addresses only. DISCLAIMER: for lawful use only.

  • currency_convert

    Convert an amount between currencies using current reference exchange rates (ECB). Cost: 1 credit per call.

  • ip_info

    Geolocate a public IP address: country, city, ISP/organization, ASN and timezone. Cost: 1 credit per call.

  • wayback_snapshot

    Find the closest archived snapshot of a URL in the Internet Archive, optionally for a given date (YYYYMMDD). Cost: 1 credit per call.

  • qr_code

    Create a QR code (SVG) for a URL or any text, e.g. for menus, payments or business cards. Cost: 1 credit per call.

  • text_utils

    Hash text (md5, sha1, sha256, sha512), base64 or URL encode/decode, or generate UUIDs. Cost: 1 credit per call.

  • onion_discover

    Collect v3 .onion addresses from a seed page (a clearnet link directory or a .onion page) and optionally follow the .onion links it lists one level deep to read their titles. New addresses are saved to the shared directory; use onion_directory to list everything collected. Slow w

  • onion_directory

    List the curated and discovered .onion addresses, newest first. Optional search over address or title. Cost: 1 credit per call.

  • web_search

    Search the web and return ranked results (title, URL, snippet). Set include_content to also fetch the top results and return their clean text, ready for an LLM to read. Cost: 1 credit per call.

  • crawl_site

    Crawl a site breadth-first from a starting URL, staying on the same domain, and return the clean text of each page. Useful for building a knowledge base or RAG corpus. Cost: 5 credits per call.

  • extract_content

    Fetch up to 10 URLs in parallel and return the clean readable text of each (title, text). Failed URLs report an error. Cost: 3 credits per call.

  • crime_case_report

    Look up a specific past incident in Chicago public crime data by case number, date (plus or minus a window), block, crime type, keyword or coordinates. Returns a report with the pinpointed location (block-level, map link), full public details, other candidate matches, ranked simi

  • crime_map_data

    Crime Radar. Query public open data by layer or combine several: drug incidents, overdose deaths, homicides, suicides (anonymised), human trafficking, prostitution, sex offences, Seattle narcotics 911 calls, SAMHSA treatment sites and CDC state overdose trends. Use layer for one,

  • crime_stats

    Query the local Crime Radar statistics database (FBI Crime Data Explorer, annual counts and rates by offense). level=state returns state totals; level=county rolls reporting agencies up to a county; level=town looks up a city or agency by name. Filter by state, offense and year r

  • ping

    Measure round-trip latency, jitter and packet loss to a host by timing TCP connections (default port 443). ICMP ping is not available from a hosted server, so this checks that a service is reachable and how fast. Cost: 1 credit per call.

  • port_check

    Check whether up to 10 TCP ports are open on a public host. Only scan systems you own or are authorized to test. Cost: 1 credit per call.

  • traceroute

    Show the network path (each router hop with latency) from our server to a public host. Cost: 2 credits per call.

  • reverse_dns

    Find the hostnames (PTR records) for a public IP address. Cost: 1 credit per call.

  • ip_whois

    Look up who owns a public IP address: network name, range, country, registrant and abuse contact, from the regional internet registries. Cost: 1 credit per call.

  • redirect_chain

    Follow a URL's redirects hop by hop and report each status code and location, up to 10 hops. Useful for tracing shortened or tracking links. Cost: 1 credit per call.

  • music_theory

    Look up the notes of any scale or mode, build the diatonic chords of a key, or turn a roman-numeral progression (for example I V vi IV) into chords. Optionally transpose. Cost: 1 credit per call.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 13, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account mfarrell628, which owns the repo

  • ✓ Pass

    Still maintained

    Code last changed 30 days ago

  • ✓ Pass

    Has a licence

    Uses MIT

  • ✓ Pass

    Endpoint responds

    Responded in 133 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 60 tool descriptions and found no hidden instructions to the AI

Discussion

Ask, share a tip or report that it does not work. Sorted by what people marked helpful.

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User reviews

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Compared with others in Search & AI memoryi

  • More stars than 0% of the other 6046 servers in this category
  • Published to the registry more recently than 56% of the other 6046 servers in this category
  • Basic checks equal to or better than 100% of the other 6046 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Clear Line Ops safe?

It passed 5 of 5 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

You need to fill in: Authorization

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed 30 days ago, and the latest version (1.0.0) reached the registry 30 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT on the web (full MCP on Business and above; Pro read-only).

What can I use instead?

In the same category: Context7, Codebase Memory, Ruflo

Others in the same category

Servers in the same category from other makers, sorted by stars.

Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Context7

Feeds AI the latest docs for libraries and frameworks before it answers, so code it writes does not use outdated, removed functions.

by upstashWidely used↓ 1.2M/wk★ 64.7KUpdated yesterday

Computer or cloud

Codebase Memory

Codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.

by DeusDataWidely used↓ 16.8K/wk★ 48.6KUpdated 27 days ago

Runs on your computer

Ruflo

Agent teams, swarms, memory and hooks for Claude Code and Codex, served over MCP.

by ruvnetWidely used↓ 74.3K/wk★ 81.6K Stars for the whole repoUpdated today

Runs on your computer

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

Clear Line Ops MCP Server

A hosted remote MCP server with 150+ tools for engineering, architecture, research and automation. Nothing to install: connect your MCP client to the URL below. Built by Mark Farrell.

Endpoint: https://mcp.clear-line-operations.com/mcp (streamable HTTP, Bearer API key) Site and free trial: https://mcp.clear-line-operations.com (25 free credits, no card)

What it does

  • Engineering and CAD: describe a project in plain language and get a 3D model, DXF cut layout, cut list, bill of materials and build steps (cad_build); mechanical parts, gears, gearboxes, beam and fastener calculators; scan or mesh (STL/OBJ/PLY) to dimensioned CAD drawings (cad_reverse). Web workbench at /engineering.
  • Architecture: a one-line brief becomes a laid-out floor plan, 3D walk-through studio, IFC/DXF/STL export and a bill of materials priced from live market data (arch_design, arch_review). Free sample at /architects.
  • Web and research: search, scraping, extraction, crawling, DNS/TLS/security checks, feeds, sitemaps.
  • Website builder: generate and host sites and front ends instantly.
  • Media: FFmpeg audio and video conversion, captions, transcription.
  • Crime and cyber research, crypto and markets, ads and marketing, game and music tools.

Weapons, ammunition, explosives and military platform design requests are refused.

Connect

{

"mcpServers": { "clear-line-ops": { "url": "https://mcp.clear-line-operations.com/mcp", "headers": { "Authorization": "Bearer YOUR_API_KEY" } } } }

Get a key from the free trial on the site.

Pricing

Free trial (25 credits), Day pass $9, Week pass $29, Monthly $79, credit packs from $5. Most tool calls cost 1 credit; failed calls are refunded.

Links

  • Tool browser: https://mcp.clear-line-operations.com/app
  • Engineering workbench: https://mcp.clear-line-operations.com/engineering
  • Architects: https://mcp.clear-line-operations.com/architects
  • Terms: https://mcp.clear-line-operations.com/terms
  • Privacy: https://mcp.clear-line-operations.com/privacy