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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "housingfax": {
      "type": "http",
      "url": "https://housingfax.com/mcp"
    }
  }
}

claude mcp add --transport http housingfax https://housingfax.com/mcp

[mcp_servers.housingfax]
url = "https://housingfax.com/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "housingfax": {
      "type": "remote",
      "url": "https://housingfax.com/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "housingfax": {
      "type": "http",
      "url": "https://housingfax.com/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=housingfax&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vaG91c2luZ2ZheC5jb20vbWNwIn0%3D"
}

{
  "servers": {
    "housingfax": {
      "type": "http",
      "url": "https://housingfax.com/mcp"
    }
  }
}

{
  "mcpServers": {
    "housingfax": {
      "httpUrl": "https://housingfax.com/mcp"
    }
  }
}

extensions:
  "housingfax":
    enabled: true
    name: "housingfax"
    type: streamable_http
    uri: "https://housingfax.com/mcp"
    timeout: 300

Quality 72 / 100needs work

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
n/a
protocol.statelessonly applies to 2026-07-28 servers
pass
protocol.transportstreamable HTTP
n/a
protocol.list_ttlonly applies to 2026-07-28 servers

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene93 · weight 30

pass
tools.descriptionsevery tool has a description
warn
tools.description_length1 tools have descriptions over 1,024 characters, which crowds the context
pass
tools.schemasevery tool has an object input schema
pass
tools.annotations8 of 8 tools declare readOnlyHint or destructiveHint
pass
tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
pass
tools.token_costabout 3,511 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability25 · weight 15

warn
stability.changes8 tool changes in 30 days
fail
stability.rug_pull1 tools kept their name but changed most of their description in 30 days; review before trusting them

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

8 tools, about 3,511 tokens to load them all · tool set e9117eefc2d3 · tools last changed 2026-10-09 · checked 2026-10-20 12:45 UTC

Tool changes

2026-10-09purchase_reportchangedtitle, description, input schema, output schema, annotationsmeaning changed
before
Opens an order for a paid report and returns a Stripe Checkout URL (checkoutUrl) where the person, or you on their behalf, pays: Essential report €11 VAT included or Complete report with building condition €19 VAT included, VAT included, one-off payment, no subscription. Use it only when the person has decided to buy that report type. The complete report can only be bought when resolve_building says ieeAvailability=available. The building comes from resolve_building (resolutionToken, valid 15 minutes) or from a free report that is ready (freeReport with its jobId and statusToken; the paid report then reuses its sources). ACCEPTANCE: by calling it you accept, on the person's behalf, the consent text from get_products (data processing, immediate execution and loss of the right of withdrawal) and the Terms in force, including the clause on contracting through an agent; the person who delegates to you is bound by it, so tell them before calling. Pass consent=true with consent.statementSha256, termsVersion from get_products, acceptTerms=true and waiveWithdrawalRight=true. The email is required: receipt, report link and withdrawal confirmation go there. Nothing is generated until Stripe confirms the payment; then the report is ready in minutes (the AI summary follows) and the link is emailed. Poll get_report_status with the returned jobId and statusToken: awaiting_payment, payment_received, queued, in_progress, ready (or payment_expired, refunded, failed). Never publish the checkout or report link. Always tell the person: it is a preliminary, automated report built from public records, not a technical inspection, valuation, certificate, safety assessment or legal advice; probabilities are given as words (very low to very high), never as percentages; a check without data (○) means unknown, not negative or safe; Navarra is not covered yet; the report is only available as a private link.
after · 6% of words in common
Not available: every report is free; use create_free_report. This tool stays in the contract for compatibility and answers NOT_FOR_SALE without creating anything.
2026-10-09get_report_statuschangedoutput schema
2026-10-09create_free_reportchangedtitle, description, input schema, output schema, annotations
before
Queues the free report for the building resolved with resolve_building and returns a private link (previewUrl) and a statusToken for get_report_status. The free report is a blurred web preview without PDF; it is generated in minutes. CONSENT: before calling, show the person the consent text returned by get_products (consent.text, same language) with its terms and privacy links, and set consent=true only if the person has explicitly accepted it in this conversation; pass consent.statementSha256 as consentStatementSha256. Never accept on the person's behalf. The email is optional (ready notice; at most 2 free reports per email every 14 days) and only with the person's permission. The link is private: give it only to the person, never publish it. Always tell the person: it is a preliminary, automated report built from public records, not a technical inspection, valuation, certificate, safety assessment or legal advice; probabilities are given as words (very low to very high), never as percentages; a check without data (○) means unknown, not negative or safe; Navarra is not covered yet; the report is only available as a private link.
after · 92% of words in common
Queues the report for the building resolved with resolve_building and returns a private link (previewUrl) and a statusToken for get_report_status. Every report is free: it is the full report with PDF, with the building condition assessment when the building has an IEE/ITE record, generated in minutes. CONSENT: before calling, show the person the consent text returned by get_products (consent.text, same language) with its terms and privacy links, and set consent=true only if the person has explicitly accepted it in this conversation; pass consent.statementSha256 as consentStatementSha256. Never accept on the person's behalf. The email is optional (ready notice with the link and the PDF; at most 2 reports per email every 14 days) and only with the person's permission. The link is private: give it only to the person, never publish it. Always tell the person: it is a preliminary, automated report built from public records, not a technical inspection, valuation, certificate, safety assessment or legal advice; probabilities are given as words (very low to very high), never as percentages; a check without data (○) means unknown, not negative or safe; Navarra is not covered yet; the report is only available as a private link.
2026-10-09resolve_buildingchangeddescription, output schema
before
Identifies the building from an address found with search_address (object address) or from a cadastral reference (14 characters = building or plot; 18 or 20 = a single flat). Give either cadastralReference or address, not both. status resolved returns a resolutionToken (valid 15 minutes) for create_free_report, the building's public cadastral data, whether an IEE/ITE record exists (ieeAvailability; unverified means the registry did not answer, not that there is none) and the report types that can be ordered. status select_unit lists the units: ask the person which flat, or repeat with the 14-character reference and scope=building for the whole building. Only non-protected cadastral data is returned. Do not publish the address or reference.
after · 90% of words in common
Identifies the building from an address found with search_address (object address) or from a cadastral reference (14 characters = building or plot; 18 or 20 = a single flat). Give either cadastralReference or address, not both. status resolved returns a resolutionToken (valid 15 minutes) for create_free_report, the building's public cadastral data and whether an IEE/ITE record exists (ieeAvailability; unverified means the registry did not answer, not that there is none), which decides whether the report includes the building condition assessment. status select_unit lists the units: ask the person which flat, or repeat with the 14-character reference and scope=building for the whole building. Only non-protected cadastral data is returned. Do not publish the address or reference.
2026-10-09search_addresschangedoutput schema
2026-10-09check_coveragechangedoutput schema
2026-10-09list_checkschangeddescription, output schema
before
Lists the 22 numbered checks of the report (title, question it answers, whether its source is integrated yet and which report types include it) and the meaning of the ✓ / ⚠ / ○ marks. Use it to explain what the report looks at. Checks marked pending_integration show as ○ no data, never as a negative result. Always tell the person: it is a preliminary, automated report built from public records, not a technical inspection, valuation, certificate, safety assessment or legal advice; probabilities are given as words (very low to very high), never as percentages; a check without data (○) means unknown, not negative or safe; Navarra is not covered yet; the report is only available as a private link.
after · 96% of words in common
Lists the 22 numbered checks of the report (title, question it answers and whether its source is integrated yet) and the meaning of the ✓ / ⚠ / ○ marks. Use it to explain what the report looks at. Checks marked pending_integration show as ○ no data, never as a negative result. Always tell the person: it is a preliminary, automated report built from public records, not a technical inspection, valuation, certificate, safety assessment or legal advice; probabilities are given as words (very low to very high), never as percentages; a check without data (○) means unknown, not negative or safe; Navarra is not covered yet; the report is only available as a private link.
2026-10-09get_productschangedtitle, description, output schema
before
Returns the three HOUSINGFAX report types for a home in Spain with prices in EUR, VAT included: Free report (€0), Essential report (€11 VAT included) and Complete report with building condition (€19 VAT included; upgrade from the essential one €8 VAT included). Also returns the free-report limits and the consent text (with its SHA-256) that the person must accept before create_free_report. Use it when someone asks what HOUSINGFAX offers, how much it costs, or before ordering. The complete report can only be ordered when the building has an IEE/ITE record. Always tell the person: it is a preliminary, automated report built from public records, not a technical inspection, valuation, certificate, safety assessment or legal advice; probabilities are given as words (very low to very high), never as percentages; a check without data (○) means unknown, not negative or safe; Navarra is not covered yet; the report is only available as a private link.
after · 74% of words in common
Returns the HOUSINGFAX report for a home in Spain (productMode free): a single product, the full report with web view and PDF, free of charge, with the building condition assessment when the building has an IEE/ITE record. Also returns the report limits and the consent text (with its SHA-256) that the person must accept before create_free_report. Use it when someone asks what HOUSINGFAX offers or before ordering. Always tell the person: it is a preliminary, automated report built from public records, not a technical inspection, valuation, certificate, safety assessment or legal advice; probabilities are given as words (very low to very high), never as percentages; a check without data (○) means unknown, not negative or safe; Navarra is not covered yet; the report is only available as a private link.

Full history: list_changes · trend: quality JSON.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 82 / 100

no-repository

provenance55

liveness98

freshness100

hygiene80

+dns-namespace +website +reachable +uptime-95% +updated-11d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://housingfax.com/mcp` streamable-http	none	yes	95%	501 ms	2025-11-25	2026-10-20

Tools (8)

`check_coverage`read-only	Says whether HOUSINGFAX can produce a report for a province (name or two-digit INE code) and, optionally, finds the municipality in the official street directory. Status covered, not_yet_covered (Navarra: foral adapter pending) or unrecognized; not_yet_covered never means no risk. In the Basque Country (Araba, Bizkaia, Gipuzkoa) the report covers the whole building, not a single flat. municipalityLookup unavailable means the directory did not answer: unknown, not missing. Call it before search_address when you are not sure the place is covered.
`create_free_report`	Queues the report for the building resolved with resolve_building and returns a private link (previewUrl) and a statusToken for get_report_status. Every report is free: it is the full report with PDF, with the building condition assessment when the building has an IEE/ITE record, generated in minutes. CONSENT: before calling, show the person the consent text returned by get_products (consent.text, same language) with its terms and privacy links, and set consent=true only if the person has explicitly accepted it in this conversation; pass consent.statementSha256 as consentStatementSha256. Never accept on the person's behalf. The email is optional (ready notice with the link and the PDF; at most 2 reports per email every 14 days) and only with the person's permission. The link is private: give it only to the person, never publish it. Always tell the person: it is a preliminary, automated report built from public records, not a technical inspection, valuation, certificate, safety assessment or legal advice; probabilities are given as words (very low to very high), never as percentages; a check without data (○) means unknown, not negative or safe; Navarra is not covered yet; the report is only available as a private link.
`get_products`read-only	Returns the HOUSINGFAX report for a home in Spain (productMode free): a single product, the full report with web view and PDF, free of charge, with the building condition assessment when the building has an IEE/ITE record. Also returns the report limits and the consent text (with its SHA-256) that the person must accept before create_free_report. Use it when someone asks what HOUSINGFAX offers or before ordering. Always tell the person: it is a preliminary, automated report built from public records, not a technical inspection, valuation, certificate, safety assessment or legal advice; probabilities are given as words (very low to very high), never as percentages; a check without data (○) means unknown, not negative or safe; Navarra is not covered yet; the report is only available as a private link.
`get_report_status`read-only	Returns the status of a report created with create_free_report: queued, in_progress, ready, failed or expired, with the private link when ready. Wait pollAfterSeconds between calls. withLimitations=true means some source did not answer and its check shows ○ no data with the reason (unknown, not negative). Give the link only to the person.
`list_checks`read-only	Lists the 22 numbered checks of the report (title, question it answers and whether its source is integrated yet) and the meaning of the ✓ / ⚠ / ○ marks. Use it to explain what the report looks at. Checks marked pending_integration show as ○ no data, never as a negative result. Always tell the person: it is a preliminary, automated report built from public records, not a technical inspection, valuation, certificate, safety assessment or legal advice; probabilities are given as words (very low to very high), never as percentages; a check without data (○) means unknown, not negative or safe; Navarra is not covered yet; the report is only available as a private link.
`purchase_report`read-only	Not available: every report is free; use create_free_report. This tool stays in the contract for compatibility and answers NOT_FOR_SALE without creating anything.
`resolve_building`read-only	Identifies the building from an address found with search_address (object address) or from a cadastral reference (14 characters = building or plot; 18 or 20 = a single flat). Give either cadastralReference or address, not both. status resolved returns a resolutionToken (valid 15 minutes) for create_free_report, the building's public cadastral data and whether an IEE/ITE record exists (ieeAvailability; unverified means the registry did not answer, not that there is none), which decides whether the report includes the building condition assessment. status select_unit lists the units: ask the person which flat, or repeat with the 14-character reference and scope=building for the whole building. Only non-protected cadastral data is returned. Do not publish the address or reference.
`search_address`read-only	Two steps to build an address. kind=municipality with provinceCode and q returns municipalities and their codes. kind=street with provinceCode, municipalityDgcCode, municipalityIneCode (from the first step) and q returns streets with streetTypeCode and streetCode (and localityId in the Basque Country). Pass the chosen street, the house number and the codes to resolve_building. Only for places check_coverage reports as covered. Do not store or publish the address.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "com.housingfax/mcp",
  "title": "HOUSINGFAX",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://housingfax.com/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.2.0",
  "websiteUrl": "https://housingfax.com",
  "description": "Immediate home report for a building or flat in Spain: 22 checks from official public sources."
}