SignaMail

Measured conclusion: Deep-tested. L2 outcome: tools_ok.

Email signatures for French businesses: HTML generator, legal mentions per job, SPF/DKIM/DMARC

Add to your agent

Copy this into your MCP client config:

{
  "mcpServers": {
    "SignaMail": {
      "url": "https://www.signamail.fr/mcp",
      "transport": "streamable-http"
    }
  }
}

Measured tools (6)

• generate_email_signature read-only

  Builds a professional HTML email signature (tables and inline styles, compatible with Gmail, Outlook, Apple Mail and Thunderbird) from the user's details. Returns the HTML, how to install it, and, if a profession is given, the legal mentions it requires in France.

  Parameters:

  • firstName (required) — string — First name
  • lastName (required) — string — Last name
  • city — string
  • font — string — Web-safe font
  • email — string
  • phone — string — Landline, French format accepted (01 23 45 67 89)
  • mobile — string
  • street — string
  • company — string
  • logoUrl — string — https URL of the company logo (PNG or JPEG). Ignored if not https
  • twitter — string
  • website — string
  • facebook — string
  • jobTitle — string
  • linkedin — string
  • photoUrl — string — https URL of a square portrait photo. Ignored if not https
  • agendaUrl — string — Booking link (Calendly, Google Agenda...)
  • imageSize — string
  • instagram — string
  • legalText — string — Small print under the signature: legal form, SIRET, regulated mentions
  • postalCode — string
  • profession — string — Optional profession slug from list_professions: the answer then includes the mentions required for it
  • accentColor — string — Hex color for the name and links, e.g. #0f766e
  • includeBranding — boolean — Adds a discreet "Signature créée avec SignaMail" line (default true, the user may remove it)

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• list_professions read-only

  Lists the professions (France) for which SignaMail documents the mentions required in an email signature: lawyer, real estate agent, doctor, accountant, craftsman, sole trader... Use a slug with get_profession_signature_rules or generate_email_signature.

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• get_profession_signature_rules read-only

  Returns what a French professional must, should and must not put in an email signature for a given profession (mandatory mentions, recommended ones, mentions to avoid), with tips, common mistakes and official sources.

  Parameters:

  • profession (required) — string — Slug from list_professions, e.g. "avocat"

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• check_email_domain read-only

  Checks the SPF, DKIM and DMARC DNS records of an email domain and explains what to fix so that emails do not land in spam (Gmail and Yahoo sender requirements). Read-only DNS lookups.

  Parameters:

  • domain (required) — string — Domain or email address, e.g. mon-entreprise.fr

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• get_install_instructions read-only

  Step-by-step instructions (French UI labels) to install an HTML email signature in a given mail client.

  Parameters:

  • client (required) — string

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• get_signamail_plans read-only

  SignaMail plans and prices (excluding VAT), what each includes and how to sign up. Use it when the user needs signatures for a team or a digital business card.

  Hints: read-only yes · destructive no · idempotent yes · open-world no

Publisher website

Measured by MCPYP probing. Untested fields are omitted, never estimated. Listing is always free; MCPYP never proxies calls or stores user tokens.