hel

connects

www.hypotheques-en-ligne.fr

Instant pricing for French land-registry documents (etat hypothecaire, deeds). Read-only, no auth.

https://www.hypotheques-en-ligne.fr/wp-json/hel/mcpWebsiteOAuthMCP 2025-11-25v0.7.0last checked 18 Oct 2026spoke MCP on 100% of 85 checks (30 days)initialize in 1647 ms

Will my client connect?

Decided from what the probe found at the endpoint, and from what each client's own documentation says it can complete. Every row carries the day that documentation was read.

✓Claude CodeConnects

The authorization server advertises RFC 7591 registration, so Claude Code can register itself and sign you in through the browser.

claude mcp add --transport http hel https://www.hypotheques-en-ligne.fr/wp-json/hel/mcp

Claude Code docs · read on 2026-08-30

✓Claude (claude.ai & Desktop)Connects

The authorization server advertises RFC 7591 registration, so Claude (claude.ai & Desktop) can register itself and sign you in through the browser.

Settings → Connectors → Add custom connector, then paste https://www.hypotheques-en-ligne.fr/wp-json/hel/mcp.

Claude (claude.ai & Desktop) docs · read on 2026-08-30

✓ChatGPTConnects

The authorization server advertises RFC 7591 registration, so ChatGPT can register itself and sign you in through the browser.

Settings → Apps → Advanced settings → Developer mode, then create a connector pointing at https://www.hypotheques-en-ligne.fr/wp-json/hel/mcp.

ChatGPT docs · read on 2026-08-30

✓CursorConnects

The authorization server advertises RFC 7591 registration, so Cursor can register itself and sign you in through the browser.

{
  "mcpServers": {
    "hel": {
      "url": "https://www.hypotheques-en-ligne.fr/wp-json/hel/mcp"
    }
  }
}

Cursor docs · read on 2026-08-30

✓VS Code (Copilot)Connects

The authorization server advertises RFC 7591 registration, so VS Code (Copilot) can register itself and sign you in through the browser.

{
  "servers": {
    "hel": {
      "type": "http",
      "url": "https://www.hypotheques-en-ligne.fr/wp-json/hel/mcp"
    }
  }
}

VS Code (Copilot) docs · read on 2026-08-30

How to authenticate

Checked against the endpoint by our probe on 18 Oct 2026. These are the capabilities the server advertises, not a prediction about any particular client.

Scheme	OAuth
Issuer	https://www.hypotheques-en-ligne.fr
Dynamic client registration	✓Advertised (RFC 7591)
Client ID Metadata Document	✕Not advertised
PKCE	✓S256
Grant types	authorization_code, refresh_token
Scopes	mcp, mcp:posts:read, mcp:posts:write, mcp:cpt:read, mcp:cpt:write, mcp:media:read, mcp:media:write, mcp:taxonomies:read, mcp:taxonomies:write, mcp:term_meta:read, mcp:term_meta:write, mcp:user_meta:read, mcp:user_meta:write, mcp:comments:read, mcp:comments:write, mcp:users:read, mcp:user_create:write, mcp:user_update:write, mcp:user_delete:write, mcp:menus:read, mcp:menus:write, mcp:blocks:read, mcp:blocks:write, mcp:appearance:write, mcp:plugins:read, mcp:settings:read, mcp:settings:write, mcp:woocommerce:read, mcp:woocommerce:write, mcp:wc_webhooks:write, mcp:acf:read, mcp:acf:write, mcp:buddypress:read, mcp:buddypress:write, mcp:events:read, mcp:events:write, mcp:yoast:read, mcp:yoast:write, mcp:aioseo:read, mcp:aioseo:write, mcp:rankmath:read, mcp:rankmath:write, mcp:seopress:read, mcp:seopress:write, mcp:slimseo:read, mcp:slimseo:write, mcp:tsf:read, mcp:tsf:write, mcp:gsc:read, mcp:ga:read, mcp:dfs:read, mcp:history:read, mcp:semrush:read, mcp:ahrefs:read, mcp:seranking:read, mcp:posts, mcp:cpt, mcp:media, mcp:taxonomies, mcp:term_meta, mcp:user_meta, mcp:comments, mcp:users, mcp:user_create, mcp:user_update, mcp:user_delete, mcp:menus, mcp:blocks, mcp:appearance, mcp:plugins, mcp:settings, mcp:woocommerce, mcp:wc_webhooks, mcp:acf, mcp:buddypress, mcp:events, mcp:yoast, mcp:aioseo, mcp:rankmath, mcp:seopress, mcp:slimseo, mcp:tsf, mcp:gsc, mcp:ga, mcp:dfs, mcp:history, mcp:semrush, mcp:ahrefs, mcp:seranking, mcp:abilities
Protected-resource metadata	✓Published (RFC 9728)
Anonymous access	Handshake succeeds; 5 tools listable

What the probe found

5 tools usable without signing in

The server exposes a public surface before authorization: hel-devis-public, hel-tarifs-abonnements, hel-orienter-service, hel-orienter-commande, hel-rechercher-guide.

Tools

hel-devis-publichel-orienter-commandehel-orienter-servicehel-rechercher-guidehel-tarifs-abonnements

Contract history

12 Oct 2026v0.7.01 compatible

12 Oct 2026v0.6.31 breaking1 cosmeticinstructions rewritten

Breaking: hel-devis-public

Instructions rewritten: hel-devis-public, hel-orienter-service. The description an agent follows changed; the callable contract may not have.

9 Sep 2026v0.6.13 breaking1 cosmetic

Breaking: hel-orienter-commande, hel-orienter-service, hel-tarifs-abonnements

2 Sep 2026v0.6.1first recorded contract

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Status badge

Status for a README, from the last probe — cached an hour, so up to seven hours behind the endpoint. Links back to this page.

[![MCP status](https://mcpi.app/servers/hel/badge.svg)](https://mcpi.app/servers/hel)