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fonciq MCP server

Which MCP servers are fonciq's own, from the official registry and from asking its own domain, whether they answer, and what they offer. A program checked each of these, nobody copied them from a product page.

read 2026-10-31

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Whose server it is
  • Registry nameca.fonciq/fonciqverified in the MCP registry

The registry name sits under fonciq.ca. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

When we asked itchecked 2026-10-31
  • Stateanswerschecked 2026-10-31
  • Tools14
  • Server calls itselffonciq
  • Server version1.0.0
  • Protocol version2025-06-18

On 2026-10-31 the server answered initialize and tools/list without a sign-in. First answer in 342 ms.

Should an agent connect itNot proven either way yet
  • Whether its tools do the product's job has not been judged yet.
  • Checked on 4 of the 7 days it takes to judge reliability.

Once connected

  • For "Run automated land registry searches with PDF captures", the likely first call is batch_submit.
  • watch_create change data without a sign-in: anyone with the address can call them.

Said by rules from the measurements above. The likely first call is a model's pick from the tool list; read its description before relying on it.

Measured dailydaily checks: 4, the first on 2026-10-31
  • INITE MCP scoreafter a weeka score needs 7 daily checks: 4 so far
  • Answeredmeasuring4 of the 7 daily checks it takes to print a share
  • Median first answer352 ms
  • Space in an agent's context≈ 4,567 tokensthe definitions of all its tools (14), which an agent carries on every turn
  • Tool definitionsA · 98 of 100
  • Typed results0 of 14 toolsdeclared outputSchema: results come typed, read once
  • Parameters without a description: in 2 of 14

What an agent can do with it

  • can do · Run automated land registry searches with PDF captures
  • not sure · Check lot cadastral lines, zoning and flood zones
  • not sure · Compile sourced property files with a proof booklet

Each of the product's use cases, put to Jev against this server's tool list: can an agent do it with these tools?

Worth a look

  • Tools that change data, on a server that answers without a sign-in: watch_create

A program checks the server once a day: initialize and tools/list, no model. Tokens are the definitions' length at about four characters a token. The grade averages six checks of every tool's name, description, schema and annotations; it says how well the tools are described, not whether they work. The score weighs what was measured and nothing else: answering (25%), doing the product's job (25%), definitions (20%), context (10%), use (10%) and how readily a client connects (10%). A part that was not measured is left out, and a hidden instruction caps the score at 40. The state of vendors' MCP servers: method and numbers →

Tools it offers14 tools · read 2026-10-31
  • flood_zones_lookup

    FREE, no API key. Checks which of 9 open Québec flood-zone sources (BDZI, flood-zone presence grid, the historical 2017-2019 ZIS, Gatineau, Québec, Sherbrooke, Montréal) intersect a point. Give exactly one of: lat+lon, address (Québec…

  • lot_resolve

    GET /v1/lots/resolve. Resolves a Québec address or a property-assessment matricule to lot number(s), cadastre and matricule, from the municipal assessment rolls. Give address or matricule. / Résout une adresse ou un matricule en numéros…

  • lot_get

    GET /v1/lots/{lot}. Stored profile of a Québec lot: cadastre, assessment-roll value in cents and stored index lines (registre.entries). Does not pull a new index. / Fiche conservée d’un lot : cadastre, évaluation du rôle et lignes d’index…

  • registre_index_request

    POST /v1/registre/requests. Queues an index of immovables (index des immeubles) for one lot on your organization’s own Registre foncier account; returns job_id, then poll job_get. / Met en file un index des immeubles pour un lot sur le…

  • acte_get

    POST /v1/actes. Returns the PDF of one deed by registration number and circonscription foncière when Fonciq holds it (no Registre fee then); a missing deed fails closed. The full structured deed analysis is « Bientôt » and is not offered…

  • plan_get

    POST /v1/plans. Cadastral plan of one lot (Cadastre du Québec). A stored plan has no Registre fee; other cadastres fail closed. / Plan cadastral d’un lot (Cadastre du Québec) ; un plan conservé n’entraîne pas de frais du Registre. Scope…

  • job_get

    GET /v1/jobs/{id}. Status, documents, result (result.index or result.indexes) and the daily index capacity of each account used. / État, documents, résultat et capacité du jour. Scope jobs:read. Billing: identical to the HTTP route…

  • job_results

    GET /v1/jobs/{id}/results. Parsed index lines of a finished job (JSON, one block per lot). The index PDF remains the source of record. / Lignes d’index analysées ; le PDF d’index fait foi. Scope jobs:read. Billing: identical to the HTTP…

  • document_get

    GET /v1/documents/{id}. PDF of an index or a deed produced for your organization, returned as an embedded application/pdf resource (base64). / PDF d’un index ou d’un acte, en ressource intégrée. Scope jobs:read. Billing: identical to the…

  • document_entries

    GET /v1/documents/{id}/entries. Stored parsed lines of one index document. / Lignes conservées d’un index. Scope jobs:read. Billing: identical to the HTTP route. Requires your own Fonciq API key in the Authorization header (Bearer…

  • batch_submit

    POST /v1/batches. Queues an index for up to 500 lots, spread across your active Registre accounts unless one is pinned. Each lot is one index. / Met en file un index pour au plus 500 lots. Scope batches:write. idempotency_key is sent as…

  • watch_create

    POST /v1/watches. Scheduled re-check of a lot’s index (weekly or daily) against a baseline snapshot, with a webhook to your url. The Registre has no push feed. / Revérification planifiée de l’index d’un lot, avec webhook. Scope…

  • billing_get

    GET /v1/billing. Estimated Registre foncier fees charged to each connected account for a period (Fonciq’s own pull log; no portal statement is read). Not Fonciq platform billing. / Frais du Registre estimés par compte et par période ; pas…

  • billing_usage

    GET /v1/billing/usage. The documents behind GET /v1/billing, one line per pull, paginated. / Les documents derrière GET /v1/billing, une ligne par tirage. Scope billing:read. Billing reads cost 0. Requires your own Fonciq API key…

How to connect

Add the server to your MCP client config. Claude Desktop, Cursor and most other clients read this shape:

{
  "mcpServers": {
    "fonciq": {
      "type": "http",
      "url": "https://api.fonciq.ca/v1/mcp"
    }
  }
}

Add it

Claude Code, in a terminal

claude mcp add --transport http fonciq https://api.fonciq.ca/v1/mcp

Add to CursorAdd to VS Code

claude.ai, ChatGPT and other clients: add https://api.fonciq.ca/v1/mcp as a custom connector in the settings.

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.