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FactLot MCP

v0.5.0 changelog · 4

io.github.9mp96ygnbk-alt/factlot

Cited CRE facts and deterministic calculators for agents: rent, CAM, debt sizing, IRR, parcel IDs.

transport:streamable-http runtime:mcpb tools:59

Target client

run in your project directory

claude mcp add --transport http factlot https://api.factlot.com/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

calc_rent_schedule

calc rent schedule

calc_net_effective_rent

calc net effective rent

calc_compare_proposals

calc compare proposals

calc_multifamily_rent_roll

calc multifamily rent roll

calc_percentage_rent

calc percentage rent

calc_cam_reconciliation

calc cam reconciliation

calc_cam_reconciliation_batch

calc cam reconciliation batch

calc_capex_recovery

calc capex recovery

calc_debt_sizing

calc debt sizing

calc_lease_remeasurement_asc842

calc lease remeasurement asc842

calc_prepayment_and_defeasance

calc prepayment and defeasance

calc_walt

calc walt

calc_npv

calc npv

calc_irr

calc irr

calc_lease_vs_own

calc lease vs own

calc_renew_vs_relocate

calc renew vs relocate

calc_hotel_metrics

calc hotel metrics

calc_dcf_pro_forma

calc dcf pro forma

calc_direct_cap

calc direct cap

calc_amortization_schedule

calc amortization schedule

calc_equity_waterfall

calc equity waterfall

calc_exchange_1031

calc exchange 1031

calc_critical_dates

calc critical dates

calc_reconcile_dcf

calc reconcile dcf

calc_reconcile_cam

calc reconcile cam

calc_tx_unequal_appraisal

calc tx unequal appraisal

rules_tx_property_tax_protest_deadline

rules tx property tax protest deadline

rules_tx_property_tax_protest_deadline_batch

rules tx property tax protest deadline batch

id_parcel

id parcel

id_entity

id entity

id_space

id space

id_building

id building

id_document

id document

id_parse

id parse

fact_validate

fact validate

doc_verify_facts

doc verify facts

doc_abstract_lease

doc abstract lease

doc_compare

doc compare

doc_verify_claim

doc verify claim

doc_spread_statement

doc spread statement

doc_check_use_conflict

doc check use conflict

doc_predicates

doc predicates

fact_package_create

fact package create

fact_package_verify

fact package verify

lease_comp_validate

lease comp validate

lease_comp_search

lease comp search

registry_get

registry get

registry_resolve_parcel

registry resolve parcel

registry_resolve_external

registry resolve external

registry_search_address

registry search address

registry_search_entities

registry search entities

registry_owned_by

registry owned by

registry_coverage

registry coverage

registry_tx_equity_candidates

registry tx equity candidates

registry_tx_equity_candidates_batch

registry tx equity candidates batch

search Read-only

search

fetch Read-only

fetch

schema_get

schema get

report_create

report create

All 59 tools, one page each

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.