Official MCP RegistryListed
Signatoro
Make email signatures, get install steps for your mail app, and manage your company's signatures.
First seen 2 Oct 2026. Evidence as of 8 Oct 2026.
10
Tools
From an anonymous probe
1
Source listings
Each with its own history
0
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| add_member | Invite a person to the company by email, with their name, title and phone for their signature. They get an email with the invitation and their signature. Counts toward the company plan's people limit. Company owners only. For someone already in the company, use update_member_field; to send an invitation again, use resend_invite. | Changes data |
| create_signature | Make a free email signature from a name and optional title, company, phone, email, website, LinkedIn, layout and accent color. Returns the signature as HTML (for the HTML part of an email or a signature box that takes HTML) and as plain text, plus a link to edit it in the free generator. Nothing is saved and no account is needed. To save a signature to the signed-in person's Signatoro account ("create my signature", "save it"), use update_my_signature instead; for the signature they already saved, use get_signature. | Read-only |
| get_install_steps | Get the steps to add an email signature in a mail app or tool, from Signatoro's install guides, with the link to the full guide. Pass the app as client, e.g. "gmail", "outlook-new", "outlook-classic", "apple-mail", "ios-mail", "zoho-mail", "thunderbird". An unknown client answers with the list of guides there are. | Read-only |
| get_signature | Get the email signature the signed-in person saved on Signatoro, as HTML and plain text, ready to append to an email. Call it on every email you send rather than caching it, so the latest version goes out. mode "short" is the cold-outreach cut: name, role line and one link. On the Free plan each call counts toward 50 a month; Company accounts are unlimited. To change the signature, use update_my_signature. For someone in a company, the company controls some parts (listed in companyControlled, e.g. company name, website, logo, layout, color, font, review badge, booking button, footnote); these are changed only on signatoro.com by the company owner, and companyControlled.howToChange says who and where. Tell the person which parts these are and who changes them. | Read-only |
| list_members | List the people in the signed-in owner's company: joined members and pending invitations, with name, title, phone, status (joined, invited, expired) and whether their signature is installed. Company owners only. Omit company to list every company you own. | Read-only |
| list_templates | List the signature layouts Signatoro offers, each with a short description of what it shows and when it fits best. Pass a layout id to create_signature. | Read-only |
| remove_member | DESTRUCTIVE and cannot be undone: removes a person from the company. A joined member loses access to the company and its signature; a pending invitation is withdrawn with the details entered for it. Confirm with the user before calling. Company owners only. Nobody can remove themselves or the primary owner. | Destructive |
| resend_invite | Send the invitation email again to a person invited to the company who has not joined yet, renewing it for 7 days if it expired. Company owners only. | Changes data |
| update_member_field | Change one field (name, title or phone) of a person's signature in the company. A joined member gets an email with their updated signature; for someone still invited, the invitation is sent again with the new details. Company owners only. | Destructive |
| update_my_signature | Save or change the signed-in person's own signature on Signatoro: name, title, phone, email, website, LinkedIn, extra link, photo, review badge, booking button, layout, color and font. With nothing saved yet, this creates the signature. Give only the fields to change; the rest keep their saved values, and "" clears a field. Company brand items (logo, company colors, the company review badge or booking button) are set by the company owner on signatoro.com: fields the company controls are left unchanged and listed in ignored, with who changes them; tell the person. A connected mailbox (Zoho Mail) gets the new signature. Returns the updated signature as HTML and text, which counts as one signature request like get_signature; with the month used up, the change is saved and the signature held back. When nothing changed, nothing is written or counted. | Destructive |
Change history
No changes since the first observation. The first snapshot is the baseline.
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | com.signatoro/signatoro | 2 Oct 2026 | 8 Oct 2026 | 1 |