Create Contact

tools/call create_contact

Creates a contact owned by the authenticated actor.


Conventions

Authentication

All endpoints require a Bearer token. Pass it in the Authorization header as Bearer <token>. Tokens are issued from the API settings page in your workspace.

Base URL

All paths are relative to https://mcp.allsign.app. The spec includes full paths; strip the base when constructing requests.

Versioning

The current version is 0.1.0. Breaking changes are documented in the Changelog and announced before taking effect.

Specification

The server follows the MCP specification and communicates via JSON-RPC 2.0. All documentation on this page is generated directly from the spec.


Example

Bash
curl "https://mcp.allsign.app" \
-X POST \
-H "Authorization: Bearer {token}" \
-H "Content-Type: application/json" \
--data-raw '{
"jsonrpc": "2.0",
"id": 1,
"method": "tools/call",
"params": {
"name": "create_contact",
"arguments": {
"email": "",
"name": ""
}
}
}'

Request

Request Body
{
  "email": "",
  "name": "",
  "notes": "",
  "organization": "",
  "phone": ""
}
email

Contact email address.

string (email)required
name

Contact display name.

stringrequired
notes

Optional notes.

stringoptional
organization

Optional organization.

stringoptional
phone

Optional phone number.

stringoptional

Responses

200 OK
{
  "contact": {
    "avatar_url": "",
    "email": "",
    "family_name": "",
    "given_name": "",
    "name": "",
    "notes": "",
    "organization": "",
    "phone": "",
    "ref": "00000000-0000-4000-8000-000000000000"
  }
}
contact

Canonical contact resource.

objectrequired
contact.avatar_url

stringrequired
contact.email

string (email)required
contact.family_name

stringrequired
contact.given_name

stringrequired
contact.name

stringrequired
contact.notes

stringrequired
contact.organization

stringrequired
contact.phone

stringrequired
contact.ref

Public stable resource reference.

string (uuid)required
Errors

Standard JSON-RPC 2.0 error codes apply.

-32600

Invalid Request

erroroptional
-32601

Method not found

erroroptional
-32602

Invalid params

erroroptional
-32603

Internal error

erroroptional
401

Bearer token missing or invalid

erroroptional
403

Actor does not have the required capacity for this operation

erroroptional

© 2026 AllSign. All rights reserved.