Official MCP RegistryListed
API Tool Calls
QR codes, page Markdown, YouTube captions, data sources, and Columbus résumé skill gaps.
First seen 2 Oct 2026. Evidence as of 3 Oct 2026.
19
Tools
From an anonymous probe
1
Source listings
Each with its own history
19
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| basement_water_cause | Use this when asking 'Why does my basement get wet whenever it rains?' or 'Can you help me narrow down where basement water is coming from and who fixes it?'. Eight observation groups return every rule-matched possible cause, evidence, safe first checks, trade referrals and sources. Hazard stops come first; no probabilities or structural diagnosis. Pure rules, no network or model. (API Tool Calls, by Cowerx) | Not declared |
| company_facts | Read a business's own home, about and contact pages and return its name, address, phone, email, founding year and what it does, each with the page it came from; needs your OpenRouter key. (API Tool Calls, by Cowerx) | Not declared |
| driveway_cost | Use this when asking 'How much would it cost to replace my driveway?' or 'Compare concrete, asphalt and pavers for a 20 by 30 foot driveway.'. Returns national installed ranges with no published typical figure. One call compares all ten surfaces. Base, drainage and permits are not priced; removal is priced only for an existing concrete driveway. Includes unpriced checks, two separate national reference cards and dated sources. Pure arithmetic, no network or model. (API Tool Calls, by Cowerx) | Not declared |
| find_data | Get a full free Data Finder plan for up to three sources: fit, cost at your monthly volume, resale terms with recorded clause, URL and read date, and build-it-yourself guidance. No live source lookup. Defaults: volume 0, US, no resale. (API Tool Calls, by Cowerx) | Not declared |
| flooring_cost | Use this when asking 'How much would new flooring cost for the rooms in my house?' or 'Can you compare installed costs for hardwood, laminate, and vinyl using my room sizes?'. Returns national installed ranges (labor and materials), no labor-only figure, and no published typical figure. One call compares all eight materials using net room area, with hardwood order guidance, an unpriced prep checklist, a separate historical Census reference card and dated sources. Pure arithmetic, no network or model. (API Tool Calls, by Cowerx) | Not declared |
| funeral_cost | Use this when asked 'What does a funeral with burial or cremation cost, and what are my rights when I buy one?' or 'Help me add up the itemized prices a funeral home gave me and show what is still missing.' Returns FTC Funeral Rule rights first. Reference figures are NFDA 2023 national medians from an industry member survey, not local prices. Bundle cards apply only to services with viewing; direct services have no citable national bundle figure. The worksheet adds up the family's own itemized prices and keeps missing prices visible. Pure rules and Decimal money, no network or model. Web and MCP share the free daily allowance. (API Tool Calls, by Cowerx) | Not declared |
| get_transcript | Read public YouTube captions as timestamped plain text. Captions only, no video or audio. (API Tool Calls, by Cowerx) | Not declared |
| kitchen_remodel_cost | Use this when asking 'How much should I budget to remodel my kitchen based on its size and finishes?' or 'Can you help me make a kitchen remodel budget with separate labor and material costs?'. Size and scope return a national planning estimate range rounded to the nearest 100 dollars, with no published typical figure, two separate dated reference cards and sources. The result has no line items or labor/material split: the published bands include both, and no public source we trust splits them for a typical kitchen. Pure arithmetic, no network or model. (API Tool Calls, by Cowerx) | Not declared |
| make_barcode | Make an SVG barcode. Validates retail check digits and lengths. GS1-128 and GS1 DataMatrix accept bracketed (01)GTIN(17)YYMMDD(10)lot; use make_qr for QR codes. (API Tool Calls, by Cowerx) | Not declared |
| make_qr | Make an SVG QR code for text, a URL, or Wi-Fi network details. (API Tool Calls, by Cowerx) | Not declared |
| page_to_markdown | Read one public HTML page as clean Markdown with title, headings, lists, tables and absolute links. No logins, paywalls or JavaScript rendering; 2 MB HTML limit. (API Tool Calls, by Cowerx) | Not declared |
| pole_barn_cost | Use this when asking 'How much does a 30 by 40 pole barn cost?' or 'What would it cost to build a 40x60 pole barn and finish it to live in?'. Returns national construction ranges for the building only, with no published typical figure. Site work/slab/doors/height/permits are not priced. use=residential adds the separate living-space build-out band with an open top and a combined planning estimate. Includes an unpriced checklist, two separate unscaled reference cards and dated sources. Pure arithmetic, no network or model. (API Tool Calls, by Cowerx) | Not declared |
| proofread | Fix spelling, grammar, punctuation and word choice while keeping meaning and voice; needs your OpenRouter key. (API Tool Calls, by Cowerx) | Not declared |
| read_barcode | Read every barcode in a base64 PNG, JPEG or WebP (or data URL). At most 2 MB decoded and 4000 by 4000 pixels. Returns text, format, corner positions and GS1 product number, expiry and lot when present. (API Tool Calls, by Cowerx) | Not declared |
| recall_check | Search local U.S. CPSC data for up to 10 recall notices that may match — check the notice. May not cover every batch or country; read the notice. No CPSC endorsement. (API Tool Calls, by Cowerx) | Not declared |
| resume_gap | Compare résumé skills with Columbus, Ohio job postings. Résumé is not stored; full check and rewrite at https://jobs.cowerx.dev. (API Tool Calls, by Cowerx) | Not declared |
| seo_check | Check one public HTML page with fixed SEO rules. Returns schema 1, score, strengths, ranked fixes and facts. No JavaScript rendering; 10 seconds overall, 2 MB HTML and at most 20 links. Public HTTP/HTTPS ports 80/443 only. (API Tool Calls, by Cowerx) | Not declared |
| water_softener_size | Use this when asking 'What size water softener might fit my household and tested water hardness?' or 'Can you estimate yearly salt costs from my household's water use?'. Gallons per person per day is required (no national default used), for softened water only. Iron is optional; unknown when absent, and changes the setting per EcoPure's clear-water ferrous iron rule (5 gpg per ppm); other makers differ. Returns grains per day, working capacity before reserve, optional paired model ratings, three idealized EP42 test-rating examples, notes, assumptions and dated primary sources. Costs are salt only. Pure Decimal arithmetic, no network or model. (API Tool Calls, by Cowerx) | Not declared |
| yard_drainage_cause | Use this when asked 'Why does water collect in my yard and what are my options?' or 'Who should I hire to fix water pooling in my yard, and what did public agencies estimate it costs?' Returns likely causes to investigate, not a diagnosis, with explainable observed-code rules, safety escalations, options and who does them. Prices are dated public planning estimates, with distinct scopes and source years; no 2026 price adjustment. Omit unknown groups; [] means none observed. Optional numbers price only agreed areas, designed storage or counted downspout sets; the soil check screens root-zone drainage. No network or model. Web and MCP share the free daily allowance. (API Tool Calls, by Cowerx) | Not declared |
Change history
- yard_drainage_cause: tool added
- water_softener_size: tool added
- seo_check: description changed (+"(API Tool Calls, by Cowerx)")
- resume_gap: description changed (+"(API Tool Calls, by Cowerx)")
- recall_check: description changed (+"(API Tool Calls, by Cowerx)")
- read_barcode: description changed (+"(API Tool Calls, by Cowerx)")
- proofread: tool added
- pole_barn_cost: tool added
- page_to_markdown: description changed (+"(API Tool Calls, by Cowerx)")
- make_qr: description changed (+"(API Tool Calls, by Cowerx)")
- make_barcode: description changed (+"(API Tool Calls, by Cowerx)")
- kitchen_remodel_cost: tool added
- get_transcript: description changed (+"(API Tool Calls, by Cowerx)")
- funeral_cost: tool added
- flooring_cost: tool added
- find_data: description changed (+"(API Tool Calls, by Cowerx)")
- driveway_cost: tool added
- company_facts: tool added
- basement_water_cause: tool added
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | io.github.cowerxdev/apitoolcalls | 2 Oct 2026 | 3 Oct 2026 | 1 |