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Untax MCP

v0.4.2 changelog · 6

io.untax/untax

Source-backed property assessment research and draft assessment comparisons for supported pilot j...

transport:streamable-http tools:81

Target client

run in your project directory

claude mcp add --transport http untax https://untax.io/api/v1/mcp

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

check_eligibility Read-only

check eligibility

join_waitlist

join waitlist

get_waitlist_analytics Read-only

get waitlist analytics

lookup_property_tax Read-only

lookup property tax

get_property_assessment Read-only

get property assessment

audit_property_tax

audit property tax

recheck_property_opportunities

recheck property opportunities

suggest_addresses

suggest addresses

get_appeal_lifecycle Read-only

get appeal lifecycle

get_condition_evidence_catalog Read-only

get condition evidence catalog

suggest_property_condition_defects

suggest property condition defects

quote_address_change

quote address change

check_portfolio_address_status Read-only

check portfolio address status

get_microtransactions_catalog Read-only

get microtransactions catalog

check_delinquent_taxes Read-only

check delinquent taxes

audit_disabled_veteran_relief

audit disabled veteran relief

audit_square_footage_correction

audit square footage correction

audit_commercial_reclassification

audit commercial reclassification

get_hamilton_roll_analytics Read-only

get hamilton roll analytics

get_knox_roll_analytics Read-only

get knox roll analytics

get_roll_analytics Read-only

get roll analytics

analyze_parcel_reappraisal_surge

analyze parcel reappraisal surge

audit_disabled_homeowner_relief

audit disabled homeowner relief

discover_related_properties

discover related properties

audit_surviving_spouse_vet_relief

audit surviving spouse vet relief

audit_senior_tax_freeze

audit senior tax freeze

get_representation_rules Read-only

get representation rules

get_jurisdiction_exemption_profile Read-only

get jurisdiction exemption profile

audit_scra_interest_cap

audit scra interest cap

verify_va_disability_exemption

verify va disability exemption

generate_sf180_request

generate sf180 request

parse_va_benefit_letter

parse va benefit letter

parse_scra_dmdc_certificate

parse scra dmdc certificate

audit_portfolio_batch

audit portfolio batch

stage_portfolio_selection

stage portfolio selection

curate_portfolio_selection

curate portfolio selection

audit_fema_flood_hazard

audit fema flood hazard

audit_noaa_storm_swaths

audit noaa storm swaths

forecast_truth_in_taxation_bill_shock

forecast truth in taxation bill shock

audit_property_transfers

audit property transfers

audit_municipal_permits

audit municipal permits

audit_parcel_topography

audit parcel topography

audit_parcel_blight_citations

audit parcel blight citations

audit_parcel_soil_capability

audit parcel soil capability

audit_veteran_shield

audit veteran shield

generate_veteran_packet

generate veteran packet

generate_vso_referral

generate vso referral

run_veteran_pilot_flow Mutating

run veteran pilot flow

lookup_va_ogc_vso Read-only

lookup va ogc vso

check_veteran_relief Read-only

check veteran relief

audit_microtransaction

audit microtransaction

audit_va_award_document_with_jev

audit va award document with jev

audit_veteran_sah_ada_exclusion

audit veteran sah ada exclusion

audit_veteran_living_trust_preservation

audit veteran living trust preservation

audit_combat_deployment_abatement

audit combat deployment abatement

audit_surviving_spouse_portability

audit surviving spouse portability

audit_county_dd214_recording

audit county dd214 recording

audit_disabled_veteran_wheel_tax

audit disabled veteran wheel tax

audit_va_funding_fee_refund

audit va funding fee refund

audit_retroactive_tax_recovery

audit retroactive tax recovery

get_owner_workspace Read-only

get owner workspace

get_owner_review_details Read-only

get owner review details

get_property_model_readiness Read-only

get property model readiness

simulate_property_model

simulate property model

gisdb_search_catalog

gisdb search catalog

gisdb_get_metadata

gisdb get metadata

gisdb_request_sample

gisdb request sample

gisdb_calculate_ground_scale

gisdb calculate ground scale

gisdb_quote_enterprise

gisdb quote enterprise

gisdb_create_checkout

gisdb create checkout

gisdb_redeem_download

gisdb redeem download

gisdb_query_notices

gisdb query notices

gisdb_get_notice_dossier

gisdb get notice dossier

gisdb_export_distress_feed

gisdb export distress feed

gisdb_get_stacked_leads

gisdb get stacked leads

gisdb_get_cash_buyers

gisdb get cash buyers

gisdb_download_sample_bundle

gisdb download sample bundle

gisdb_subscribe_lead_feed

gisdb subscribe lead feed

start_tax_sandbox Mutating

start tax sandbox

get_tax_sandbox_order Read-only

get tax sandbox order

complete_tax_sandbox_order

complete tax sandbox order

All 81 tools, one page each

5 prompts you invoke yourself

6 resources you attach as context

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.