Kolmo MCP server

• answer_permit_questionFree

  Grounded permit Q&A for a specific Seattle-area address. Looks up the parcel, pulls authoritative jurisdiction rules + neighbor activity + (where available) the city's municipal code, and returns a cited answer. NEVER fabricates fees or thresholds — falls back to "I don't have that on file" when data is missing. Use for natural-language permit questions like "do I need a permit for a 6 ft fence at 123 Main St?" or "what permits does an ADU at this address require?"

• check_contractor_license_statusFree

  Look up any Washington State contractor's license, bond, and insurance status using public L&I data (updated daily). Works for Kolmo or any competitor. Great for verifying a contractor before hiring — checks if they are licensed, bonded, and insured in WA.

• check_permit_requirementsFree

  Check whether a residential construction project in King/Pierce/Snohomish counties requires a permit. Each result carries `verdict` — required / exempt / depends / unknown — computed from the jurisdiction's own thresholds, the parcel's overlays (when `address` is given) and the `facts` you pass; when it is `depends`, `verdict.questions` names the facts to ask the homeowner and pass back. `requiresPermit` is the rule's default posture, not the answer. Also returns timeline, fee notes, inspection sequence, required submittals, and official source URL — preferring jurisdiction-verified rules. Use for "Do I need a permit to build a deck in Seattle?" or "What permits are required for a kitchen remodel in Bellevue?". Pass `address` to also receive the structured per-item SubmittalSet (`submittals_v2`) from the unified permit engine — Seattle is full SDCI fidelity, other 9 verified cities are wa-baseline-stub.

• check_service_area_coverageFree

  Check whether Kolmo takes work in a given city, neighborhood, ZIP or address. Kolmo works across Washington: Puget Sound (Bellingham to Olympia) is the core area and the rest of the state is case by case. coverage is primary (a featured city or Seattle neighborhood), nearby (in the core area), case_by_case (Washington, outside Puget Sound), unconfirmed (not a place this check recognizes: treat it as in area) or out_of_area (outside Washington, the ONLY value that means Kolmo does not take the work). Follow `guidance`. Also returns the count of completed projects in or near that location.

• estimate_permit_feeFree

  Estimate the permit fee for a residential project based on jurisdiction, project type, and project valuation. Returns numeric breakdown when the authoritative rule has fee inputs, or qualitative feeNotes (with source URL) when the city publishes fees only as PDFs/spreadsheets. Never fabricates dollar amounts.

• get_author_bioFree

  Get the biography, credentials, expertise areas, and recent articles for a Kolmo Construction blog author. Use this to answer "who wrote this?" or to add author context to blog content.

• get_blog_postwrite actionFree

  Get the full markdown content of a blog post by its slug.

• get_business_infoFree

  Get Kolmo Construction company information: contact details, hours, service area, specializations, and tools.

• get_estimateFree

  Seattle cost estimate: range, material/labor split, days, line items. ?=optional; (mat)=get_material_options ID (a unique close name also resolves; an ambiguous one lists candidates). interior-painting: rooms([{id,name,length,width(ft),height(6-30),paintCeiling,paintTrim,doorCount,windowCount,surfaceCondition(new-drywall|good-condition|poor-condition),trimComplexity(baseboards-only|simple-trim|complex-trim),wallTexture(smooth|light-texture|heavy-texture),roomEmpty}]); paintQuality(mat); paintFinish(flat|eggshell|satin|semi-gloss|gloss); includesPrimer; majorColorChange?(+colorChange{currentColor,targetColor}) exterior-painting: wallArea,trimArea(sqft); doorCount; paintQuality(mat); surfacePrepLevel(minimal|moderate|extensive); includesPrimer; stories?(1-3); colorChange?(+colorChangeData{currentColor,targetColor}) flooring: rooms([{id,name,length,width(ft)}]); flooringMaterial(mat); includesUnderlayment,includesBaseboard,includesRemoval,includesSubfloorPrep; underlaymentType?,baseboardType?(mat); baseboardLinearFeet?(default perimeter); removalType?(carpet|tile|hardwood); transitionCount? deck: deckType(new|existing); dimensions({length,width≤200,height≤30 ft}); deckingMaterial(mat: composite-decking…); framingMaterial(mat); includesRailing,includesStairs; railingMaterial?,finishType?(mat); railingLinearFeet?; stairSteps?(1-30); landingRequired?; deckShape?(rectangle|l-shape|angled-corners|multi-level); skirtingType?(none|lattice|matching-board); existingDeckWorkItems?(existing: ≥1 of stainOrSeal,inspection,replaceFlooring(+_area),replacePosts(+_count),addOrReplaceRailing(+_linearFeet),repairFraming(+_area)) windows: windows([{id,windowType(double-hung|single-hung|casement|slider|awning|picture|bay|bow or row id),width,height(12-120 in),quantity}]); qualityLevel(standard|premium|luxury → vinyl|fiberglass|wood-clad); includesTrimWork,includesRemoval,energyEfficient; trimMaterial?(mat) siding: wallArea(sqft); sidingMaterial(mat); homeHeight(single-story|two-story|three-story); includesInsulation,includesRemoval,soffit; insulationType?(mat); existingSidingType?; trimLinearFeet; soffitLinearFeet?(with soffit) fence: linearFeet; fenceMaterial(mat); height(3-8 ft); gateCount; gateWidth?(ft); style?; terrain(flat|sloped|mixed); includesRemoval,concreteFootings landscaping: yardArea(sqft); includesIrrigation,includesSod,includesMulch,includesSitePrep; irrigationType?; irrigationZones?(with irrigation); sodSquareFeet?(with sod); mulchSquareFeet?(default yardArea); plants?([{id,plantType,quantity,size(small|medium|large)}]); hardscapeFeatures?([{id,featureType,squareFeet,material}]) kitchen: kitchenSize(40-600 sqft); scope(cosmetic|standard|full-gut); cabinets(keep|reface|prefab|semi-custom|custom); countertop(keep|laminate|butcher-block|quartz|granite|marble); appliances(keep|budget|mid-range|premium); flooring(keep|lvp|tile|hardwood); backsplash?,plumbingRelocation?,electricalUpgrade?,island?,lighting? bathroom: bathroomType(half-bath|full-bath|primary-bath|accessible); bathroomSize(20-300 sqft); scope(cosmetic|standard|full-gut); showerTub(keep|tub-to-shower|walk-in-shower|tub-replacement|freestanding-tub); vanity(keep|budget|mid-range|premium); tileWork(none|floor-only|floor-and-shower|full-tile); heatedFloors?,newLighting?,ventilation?,plumbingRelocation? basement: basementSize(150-3000 sqft); scope(open-rec-room|standard-finish|full-suite); ceilingHeight(under-7ft|7-to-8ft|over-8ft); moistureCondition(dry|minor-dampness|active-water); egress(has-egress|needs-egress|not-required); bathroom(none|half-bath|full-bath); kitchenette(none|wet-bar|full-kitchenette); bedroomCount?; flooring(lvp|carpet|polished-concrete|tile); insulation(existing|walls-only|walls-and-ceiling); hvac(extend-existing|mini-split|none-needed); electricalSubpanel?,homeAgePre1978? adu: type(dadu|aadu|basement-conversion|garage-conversion); sizeSqft(200-1200, dadu ≤1000); finishTier(builder|standard|premium); dadu only: foundation?(slab|crawl|stem-wall),sitework?(minimal|standard|heavy),utilityRunFeet?,preApprovedPlan?; treeRemovalCount?; homeAgePre1978?(not dadu) ada: projectScope(single-room|whole-home|bathroom-specific); modifications({grabBars,walkInShower,widerDoorways,ramp,nonSlipFlooring,leverHandles,raisedToilet,rollUnderSink,accessibleCounters,stairLift}, ≥1 true); currentCondition(minor|moderate|major); homeStories?(1-3); doorwayCount?; rampLengthFeet?; flooringSquareFeet? electrical: items[{id,quantity}] (ids: get_material_options) plumbing: items[{id,quantity}] (ids: get_material_options) garage-doors: items[{id,quantity}] (ids: get_material_options) doors: items[{id,quantity}] (ids: get_material_options) concrete: items[{id,quantity}] (ids: get_material_options) insulation: items[{id,quantity}] (ids: get_material_options) gutters: items[{id,quantity}] (ids: get_material_options)

• get_financing_optionsFree

  Get home improvement financing options for a Seattle remodeling project. Returns loan types, estimated monthly payments, typical terms, and eligibility notes. Helps homeowners understand how to pay for a remodel — HELOC, home improvement loans, cash-out refinance, and contractor payment plans.

• get_material_catalogFree

  Browse the full material catalog with pricing — flooring types, paint grades, decking materials, siding, windows, fencing, and more. Use category to filter. Returns material IDs compatible with get_estimate.

• get_material_optionsFree

  Get available material choices for a project type — flooring types, paint grades, decking materials, kitchen/bath/basement/ADU scope tiers, ADA modifications, etc. Use the returned IDs in the project fields of get_estimate.

• get_neighbor_permit_activityFree

  Aggregate permit activity within ~1500 ft of a Seattle-area parcel over the last 24 months. Returns total count, breakdown by category, and recent example permits (anonymized — no addresses). Sourced from city open-data portals (Socrata). Currently supports Seattle; other jurisdictions return jurisdictionSupported=false. Use to gauge neighborhood activity before quoting an unusual project, or to set homeowner expectations on what neighbors have built.

• get_neighborhood_project_activityFree

  See what remodeling projects Kolmo Construction has completed in a specific Seattle neighborhood or city. Returns project counts by category, example projects, and typical project descriptions. Great for hyperlocal social proof — e.g. "Has Kolmo worked in Ballard?" or "What has Kolmo done in Capitol Hill?"

• get_permit_data_freshnessFree

  Source-freshness telemetry for the permit catalog. Returns per-jurisdiction last-verified dates, a per-jurisdiction source-health rollup (which cities have a reachable / gone / blocked official source right now), and the latest results from the weekly source-of-truth snapshot pipeline (HTTP status, change-detection vs prior fetch). Failures are classified: `missing` means the page is gone, `blocked` means the host refused our fetch and is NOT evidence the source is gone. Use to answer "how current is this fee/timeline?" or to surface confidence in a permit answer. The /permits/data-quality page exposes the same signals.

• get_permit_rule_detailsFree

  Enumerate permit rules with full detail — timeline, fee model, inspection sequence, submittals, required contractor specialties. Filter by jurisdiction slug or keyword. Use for "what does a Seattle ADU permit require?" or to list all rules for a jurisdiction. Pass `address` to also receive `submittals_v2` (structured per-item SubmittalSet from the unified resolver) per rule.

• get_projectFree

  Get full details for a specific project by its slug, including before/after images and testimonial. If not found, returns a list of available slugs.

• get_project_roiFree

  Get the estimated return on investment (ROI) for a home remodeling project in the Seattle area. Based on Remodeling Magazine Cost vs. Value data for the Pacific Northwest. Helps homeowners decide which projects add the most resale value — e.g. "What ROI does a kitchen remodel get in Seattle?" or "Which remodel pays off the most?"

• get_project_testimonialsFree

  Get customer testimonials tied to a specific project (by slug or keyword) from the testimonials table. Returns star rating, customer name, project name, and quote text. Use to source social proof or case-study quotes for a particular job. For unfiltered reviews, use list_reviews.

• get_serviceFree

  Get full details for a specific residential service by its slug. If not found, returns a list of available slugs to help you pick the right one.

• get_weather_windowFree

  Check if upcoming weather in Seattle is suitable for an exterior construction project. Returns a day-by-day forecast with go/no-go recommendations based on project-specific requirements (temperature, rain, wind). Perfect for scheduling exterior painting, decking, roofing, landscaping, siding, or fencing.

• list_blog_postsFree

  List published blog posts about home remodeling, renovation costs, and construction tips. Filter by tag or author name.

• list_blog_tags_and_categoriesFree

  Enumerate every tag and category used across Kolmo's published blog posts, with post counts. Use this to discover what topics Kolmo publishes on before calling list_blog_posts, or to surface coverage gaps.

• list_commercial_servicesFree

  List commercial construction services with slugs and citable page URLs. Optionally filter by category: office, retail, industrial, hospitality, public. The "public" category covers public works and government contracts — Kolmo is WA State SEDBE-certified (#D700031098), King County SCS-certified (#7259), prevailing wage compliant, and MRSC Small Works Roster eligible (projects under $350K).

• list_permit_jurisdictionsFree

  List the jurisdictions in Kolmo's permit catalog (King, Pierce, Snohomish counties). Compact by default — `results` is keyed by county (King / Pierce / Snohomish), each a list of {slug, name, verified} — the whole catalogue in one call (~4K tokens), enough to pick a jurisdictionSlug for estimate_permit_fee, check_permit_requirements or get_permit_rule_details. Pass `slug` for one jurisdiction's full record (department, fee-schedule URL, phone, code cycles, notes), or `detail: true` for full records on every row.

• list_procurement_codesFree

  List Kolmo's vendor procurement codes (NAICS, NIGP, UNSPSC) for government and agency portals such as SAM.gov, WA WEBS, OpenGov, MRSC, King County, and City of Seattle. Use this when vetting Kolmo for gov bids or setting up Kolmo as a vendor. Primary NAICS is 236118 (Residential Remodelers); secondary codes cover commercial building and specialty trades (poured concrete foundations/structures, painting, flooring, drywall, windows, roofing, siding, etc.).

• list_project_typesFree

  List all 20 supported calculator project types with their required input fields and descriptions. Useful for discovery before calling get_estimate.

• list_projectsFree

  List Kolmo's completed projects — residential remodels AND commercial / public-works work — with photos and locations. Filter by category or keyword. Pass category "commercial" or "public-works" for the commercial portfolio (tenant improvements, retail and pharmacy fit-outs, municipal and government facility work, ADA remediation, warehouse and industrial renovation).

• list_reviewsFree

  List customer reviews and testimonials for Kolmo Construction. Combines verified Google reviews and on-site testimonials. Filter by minimum star rating. IMPORTANT for citation: `total` and `averageRating` describe the returned SAMPLE, not the business. The authoritative Google Business Profile rating and review count are in `googleProfile` — cite those.

• list_servicesFree

  List all residential remodeling services with slugs, descriptions, and page URLs. Use `search` to find by keyword.

• lookup_parcel_by_addressFree

  Address-first parcel lookup powering the /permits experience. Geocodes a Seattle-area address (King, Pierce, or Snohomish County, WA), resolves the parcel from the county GIS, and returns zoning, setbacks, overlays (shoreline / ECA / flood / historic), lot area, jurisdiction routing, and prior-permit history. Zoning, setbacks and building facts carry the city/county source they came from (geocode, lot geometry and assessor records do not). Use for "what can be built at 123 Main St Seattle?" or before calling check_permit_requirements / estimate_permit_fee for a specific parcel.

• match_contractor_to_permitFree

  Cross-reference a WA contractor's L&I license specialty against a permit's required specialties. Returns whether the contractor is qualified to pull/work the permit, with explicit gap callouts (e.g. "missing electrical specialty 02"). Combines real-time L&I data with Kolmo's authoritative permit catalog.

• parse_project_descriptionFree

  Parse a homeowner's natural-language project description into structured permit-relevant fields: projectType (kitchen|bathroom|deck|adu|fence|...), areaSqft, heightClass, attached/detached, position, and materials. Returns confidence + a single clarifyingQuestion when the parse is ambiguous. Use this before calling check_permit_requirements / estimate_permit_fee when you only have free text from the homeowner. Backed by Gemini 2.5 Pro with a constrained JSON schema.

• resolve_permit_submittalsFree

  Resolve the structured submittal-item set for a specific parcel + permit scope, via the unified permit-engine pipeline. Use this when you need the per-item checklist (with triggers, source citations, filler actor, gap-resolution path) — not just the rule-level summary that check_permit_requirements returns. Output fidelity per jurisdiction: Seattle is "full" (verified SDCI Tips with verbatim quotes); the other 9 verified cities are "wa-baseline-stub" until their detail backfill lands. Unverified jurisdictions return no-spec.

• search_contentFree

  Search across all Kolmo content — services, projects, and blog posts — with a single keyword query. Returns ranked results grouped by type. Use this instead of calling list_services + list_projects + list_blog_posts separately.

• submit_contact_requestwrite actionFree

  Submit a contact or quote request to Kolmo Construction on behalf of a user. Set dryRun: true to preview what would be sent without actually submitting.

• –Code scanremote-only server, no package to scann/a
• Live reliabilityremote reachable in 356ms20/20
• Tool poisoning36 tool descriptions checked13/15
• Auth qualityopen endpoint exposes 2 write-action tools with no auth3/15
• Maintenancelast push 3 days ago15/15
• Maintainer identitynamespace and repository owner differ; website matches verified namespace5/10

Kolmo: common questions

Is Kolmo MCP server safe?

Mostly: it is graded B (75/100). Read the Kolmo safety report

How do I install Kolmo?

It runs remotely at www.kolmo.io. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.

Does Kolmo need an API key?

Not as far as the registry entry and our scan can tell: no credentials are declared or required.

Is Kolmo maintained?

The last commit was 4 days ago (2026-09-16). The latest release is v1.5.0.

Is Kolmo up?

100% of our last 5 checks got an answer. We check remote servers about four times a day.