Foundation index
The tools, sites and pipelines we run in public, one row each. New work starts from this list: an idea that fits a row makes that row better, and a new row starts only when nothing fits.
This page shows 72 of the 208 rows in our index, as of 2026-10-11. Every row here is live: anyone can use it now. The other rows are internal tools, previews, parked work and builds not started yet, so they stay off public pages. The 3 foundation rows appear twice: first in the foundation set, then under their kind.
A Where cell that ends in /mcp is an MCP server address: paste it into your agent client as a remote server. The install guides show the steps for each client.
The foundation set
These are the tools the rest of our work stands on: other builds call them, publish through them or read from them. This page lists 3 of the 15; the other 12 are not public yet: internal tools, previews or builds not started.
| Name | What it does | Where |
|---|---|---|
| Newsletter | Weekly email built from the blog, sent from our own server with a sign-up gate, a public archive and a release that waits for warm-up, inbox placement and a real reader | tools.openkrill.app/newsletter |
| Blog | Posts on the tools site, at most 2 a day, each scored 8+ by a separate reviewer | tools.openkrill.app/blog |
| Namequota (answer share) | Brand share in AI answers | https://answershare.openkrill.app/mcp |
How we use this index
- Every new idea or shared link is checked against the index first.
- If it fits a row, it becomes an improvement to that row, not a new project.
- A new row starts only when nothing in the index fits.
- Every finished piece of work adds or updates its row before it counts as done.
Tools (52)
| Name | What it does | Where |
|---|---|---|
| Post Stats | Public views, likes, comments and post time of YouTube, TikTok and X posts, with a source and read time per number; a daily run keeps our own posts' numbers | https://poststats.openkrill.app/mcp |
| Email Engagement Report | Events to recipient report | https://emailpld.openkrill.app/mcp |
| Company Jobs Finder | Open jobs at named companies | https://jobs.openkrill.app/mcp |
| Startup Name Check | Is that name's domain taken? | https://names.openkrill.app/mcp |
| Package Health Check | Vulnerabilities and upkeep | https://packages.openkrill.app/mcp |
| Recall Check | US vehicle and product recalls | https://recalls.openkrill.app/mcp |
| Citation Checker | Check references and DOIs | https://citations.openkrill.app/mcp |
| Store Price Tracker | Track an online store's prices | https://stores.openkrill.app/mcp |
| Business Days & Workday Calc | Workdays, holidays, SLA & PTO | https://businessdays.openkrill.app/mcp |
| Tariff & HS Code Duty Finder | HS codes, customs duty & tax | https://tariffs.openkrill.app/mcp |
| EU Business & VAT Checker | Validate VAT, LEI & registries | https://eubusiness.openkrill.app/mcp |
| US Federal Regulations (CFR) | Search eCFR & Federal Register | https://rules.openkrill.app/mcp |
| Site SEO & AI Crawler Audit | SEO, AI citation, CRO, leaks | https://sitecheck.openkrill.app/mcp |
| Travel Check | Travel advice and airports | https://travel.openkrill.app/mcp |
| Food Facts | Look up food by barcode | https://food.openkrill.app/mcp |
| Car Check | Recalls, ratings and mpg | https://cars.openkrill.app/mcp |
| Document Tools | Word count, translate, ICS/CSV | https://docs.openkrill.app/mcp |
| Tax Numbers | US tax figures, VAT, sales tax | https://tax.openkrill.app/mcp |
| Shop Duty Desk | EU, UK and US duty for sellers | https://shopduty.openkrill.app/mcp |
| Catalog QA Desk | Check product CSVs and feeds | https://catalogqa.openkrill.app/mcp |
| Dev Facts Check | EOL, licences, browsers, RFCs | https://devfacts.openkrill.app/mcp |
| Paper Finder | Find papers, get abstracts | https://papers.openkrill.app/mcp |
| CVE Risk Check | CVE and dependency triage | https://cve.openkrill.app/mcp |
| Domain Mail Check | Mail delivery and DNS check | https://mailcheck.openkrill.app/mcp |
| Country Stats Facts | Country data: World Bank, IMF | https://countrystats.openkrill.app/mcp |
| SEO Audit | SEO audit, AI citation checks | https://seoaudit.openkrill.app/mcp |
| AI Text Check | Flag AI-writing tells in text | https://aitext.openkrill.app/mcp |
| Market Indicators | Calculate market indicators | https://indicators.openkrill.app/mcp |
| Industry Pulse | AI coding agent news | https://pulse.openkrill.app/mcp |
| Transcript Kit | Transcribe audio and video | https://transcript.openkrill.app/mcp |
| Live Card | HTML to an Apple Live Photo | https://livecard.openkrill.app/mcp |
| LP Pool Check | Pool fees and impermanent loss | https://lpcheck.openkrill.app/mcp |
| Hire or Automate | Split a role before you hire | https://hire.openkrill.app/mcp |
| Post Kit | Post and video script drafts | https://postkit.openkrill.app/mcp |
| Ad Angle Map | Map competitor offers and ads | https://adangle.openkrill.app/mcp |
| Buyer Signals | Funded firms and service asks | https://signals.openkrill.app/mcp |
| Taste Profile | Design taste from your images | https://taste.openkrill.app/mcp |
| Outreach Desk | Score recruiter pitches | https://outreachdesk.openkrill.app/mcp |
| Trade Chart | Candlestick price chart | https://chart.openkrill.app/mcp |
| Send Out | Drafts and links you send | https://sendout.openkrill.app/mcp |
| DESIGN.md Linter & Extractor | Lint, diff, extract DESIGN.md | https://designmd.openkrill.app/mcp |
| Video Grab | Freely licensed video links | https://videograb.openkrill.app/mcp |
| Lane Planner | 7-day todo plan, 12 interests | https://lanes.openkrill.app/mcp |
| Remote Jobs by Country | Remote jobs for your country | https://remotejobs.openkrill.app/mcp |
| School Digest | Daily page from snapshots | https://schooldigest.openkrill.app/mcp |
| Agent Trace Check | Find failing agent tool calls | https://agenttrace.openkrill.app/mcp |
| Prompt Injection Scanner | Scan text for prompt injection | https://injectionscan.openkrill.app/mcp |
| Page Fetch | A web page as clean Markdown | https://pagefetch.openkrill.app/mcp |
| Trending Now | Rising posts across the web | https://trending.openkrill.app/mcp |
| Crypto Due Diligence | Screen a token and its wallets | https://cryptodd.openkrill.app/mcp |
| Namequota (answer share) | Brand share in AI answers | https://answershare.openkrill.app/mcp |
| Tenrung | Score how AI-native a team is | https://tenrung.openkrill.app/mcp |
Apps (4)
| Name | What it does | Where |
|---|---|---|
| Saveless | Forward what you save, get one short email per topic each morning | tools.openkrill.app/saveless |
| Reef Run poker | Poker trainer game | tools.openkrill.app/poker |
| Tapwhich | Pick a place and the cards you hold, get the card to tap, why, and up to what cap; MCP tool pick_card; weekly re-read of every cited bank page | tapwhich.openkrill.app |
| Holdercut | A 0 to 100 fundamentals score for 34 DeFi protocols from our own reads of public chains, as an MCP server, ChatGPT app widget and site | holdercut.openkrill.app |
Hosted services (3)
| Name | What it does | Where |
|---|---|---|
| Job Boards actor | All open jobs from Greenhouse, Lever, Ashby, Workable or SmartRecruiters in one shape, on Apify | apify.com/openkrill/public-job-board-scraper |
| App Reviews actor | App metadata and reviews from Google Play and the App Store, on Apify | apify.com/openkrill/app-store-play-reviews |
| YouTube Transcripts actor | Transcript of any public YouTube video as text, JSON, SRT or WebVTT, on Apify | apify.com/openkrill/youtube-transcripts |
Sites (10)
| Name | What it does | Where |
|---|---|---|
| Blog | Posts on the tools site, at most 2 a day, each scored 8+ by a separate reviewer | tools.openkrill.app/blog |
| Tools site | Public catalog, install guides, offer pages, docs and this index | tools.openkrill.app |
| Install guides | Step by step install pages for each tool in each agent client | tools.openkrill.app/integrations |
| Services catalog | Fixed-price services our agents run and a person checks | tools.openkrill.app/services |
| Managed agents offer | Quote form for a task our agents run for you | tools.openkrill.app/managed-agents |
| Offer pages | One page per fixed offer: mail auth fix, Cloudflare bill, price watch, trade codes and more | tools.openkrill.app/mailfix |
| Status page | Up or down state of every public tool | tools.openkrill.app/status |
| Shop Momentum | Our own print shop storefront | momentum.openkrill.app |
| Agent Market (milliways.si) | Agent work market with a deal desk | milliways.si |
| Remote jobs pages | Remote job index by country with a member club, refreshed daily | tools.openkrill.app/remote-jobs |
Services (3)
| Name | What it does | Where |
|---|---|---|
| Newsletter | Weekly email built from the blog, sent from our own server with a sign-up gate, a public archive and a release that waits for warm-up, inbox placement and a real reader | tools.openkrill.app/newsletter |
| API Worker | One Worker that serves every MCP tool host, auth, metering, payments and stats | tools.openkrill.app/developers |
| MCP gateway | One MCP address that routes a call to any of our servers with shared limits | https://api.openkrill.app/gateway/mcp |