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API reference

Get contact channel

support.GetContactChannelReadAPI key

Read a contact channel by ID. Returns item: null when no visible record matches.

POST/v1/operations/support.GetContactChannel
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Access & visibility

Allow support.GetContactChannel on your API key. Resource read permissions: core:ContactChannel.

Workspace access by default. Private member data requires approved member delegation through Brigg-Act-As; the key supplies permissions while private ownership and project boundaries remain enforced.

Set up authentication · Choose permissions

Request fields

Send a JSON object with the following fields. Required fields must be included; omit optional fields you do not need.

idstringRequired

ID of a visible core:ContactChannel record. Use the relevant list operation to discover records. Use the record's top-level id, not a business field or account ID.

Response

Returns 200 OK with a JSON body.

item: null means there is no matching record visible to this caller. It does not reveal whether an inaccessible record exists.

Record metadata sits outside data. Timestamps created_at and updated_at are Unix milliseconds. Optional business fields may be absent; absence does not mean false or zero. A field accepts null only when its type includes null.

A contact channel links a communication identity to a Person record; it does not create an inbox or send a message. Use a Person record ID, not a workspace account ID. Supply an email address or international phone number in the channel's canonical form.

Creating or linking a channel is not proof that the person controls that address. verified_at is maintained by the verification workflow and is not writable through these record operations.

itemContactChannelRecordRequired

null when no such record

ContactChannelRecord
idstringRequired

Stable core:ContactChannel record ID. Keep this top-level value when reading or referring to this record. Available actions are linked under Next steps; an ID does not imply the resource can be edited.

created_atnumberRequired

Time the record was created, in Unix milliseconds.

updated_atnumberRequired

Time the record most recently changed, in Unix milliseconds. Use with overlapping windows for incremental reads.

created_bystring or nullRequired

Account that originally created the record, or null for a workspace/system-originated record. This is provenance, not its current owner or a Person record ID.

privatebooleanRequired

True for a member-owned private record. An API key needs approved delegation to that owner; false alone does not bypass resource grants or other access rules.

dataContactChannelRequired

The record's fields.

ContactChannel
Contact identity3 fields
kindstringRequired

Channel identity type: email, phone, web_cookie, sms or other.

Allowed: "email", "phone", "web_cookie", "sms", "other".

addressstringRequired

Channel address: a normalized email address, international phone number or channel-specific identifier. This is not a postal address.

person_refstringRequired

ID of a core:Person record. Find it with customers.ListPeople and use the top-level id. This is not an account ID or a display name.

Verification1 fields
verified_atnumberOptional

Time control of this channel address was verified, in Unix milliseconds. May be absent when verification has not been recorded.

Errors & retries

This operation reads data. It needs no idempotency key and can be retried after a transient failure.

For rate limits, follow the server’s retry guidance and back off. See HTTP errors and safe retries and limits.

HTTP status Code What to do
400 invalid_json Send a JSON object with Content-Type: application/json.
400 invalid_input Check the request fields and types.
401 invalid_key The workspace API key is missing, invalid or revoked.
403 forbidden Check the key’s operation and resource grants. If Brigg-Act-As is supplied, the key must be authorized to delegate to that member.
404 not_found The requested operation or resource is not available to this credential.
429 rate_limited Wait for Retry-After before retrying.

Next steps

Download OpenAPI · Versioning & retirement

JSON schemas

Use the complete schemas for validation or client generation.

Full request JSON schema
{
  "type": "object",
  "properties": {
    "id": {
      "type": "string",
      "description": "ID of a visible `core:ContactChannel` record. Use the relevant list operation to discover records. Use the record's top-level `id`, not a business field or account ID."
    }
  },
  "required": [
    "id"
  ],
  "additionalProperties": false,
  "examples": [
    {
      "id": "e_contactchannel_example"
    }
  ]
}
Full response JSON schema
{
  "type": "object",
  "properties": {
    "item": {
      "type": [
        "object",
        "null"
      ],
      "properties": {
        "id": {
          "type": "string",
          "description": "Stable core:ContactChannel record ID. Keep this top-level value when reading or referring to this record. Available actions are linked under Next steps; an ID does not imply the resource can be edited."
        },
        "created_at": {
          "type": "number",
          "description": "Time the record was created, in Unix milliseconds."
        },
        "updated_at": {
          "type": "number",
          "description": "Time the record most recently changed, in Unix milliseconds. Use with overlapping windows for incremental reads."
        },
        "created_by": {
          "type": [
            "string",
            "null"
          ],
          "description": "Account that originally created the record, or null for a workspace/system-originated record. This is provenance, not its current owner or a Person record ID."
        },
        "private": {
          "type": "boolean",
          "description": "True for a member-owned private record. An API key needs approved delegation to that owner; false alone does not bypass resource grants or other access rules."
        },
        "data": {
          "type": "object",
          "properties": {
            "kind": {
              "type": "string",
              "enum": [
                "email",
                "phone",
                "web_cookie",
                "sms",
                "other"
              ],
              "description": "Channel identity type: email, phone, web_cookie, sms or other."
            },
            "address": {
              "type": "string",
              "description": "Channel address: a normalized email address, international phone number or channel-specific identifier. This is not a postal address."
            },
            "person_ref": {
              "type": "string",
              "description": "ID of a `core:Person` record. Find it with [customers.ListPeople](/developers/reference/customers/ListPeople) and use the top-level `id`. This is not an account ID or a display name."
            },
            "verified_at": {
              "type": "number",
              "description": "Time control of this channel address was verified, in Unix milliseconds. May be absent when verification has not been recorded."
            }
          },
          "required": [
            "kind",
            "address",
            "person_ref"
          ],
          "additionalProperties": false,
          "description": "The record's fields.",
          "title": "ContactChannel"
        }
      },
      "required": [
        "id",
        "created_at",
        "updated_at",
        "created_by",
        "private",
        "data"
      ],
      "additionalProperties": false,
      "description": "null when no such record",
      "title": "ContactChannelRecord"
    }
  },
  "required": [
    "item"
  ],
  "additionalProperties": false,
  "examples": [
    {
      "item": {
        "id": "e_contactchannel_example",
        "created_at": 1791276900000,
        "updated_at": 1791280800000,
        "created_by": "a_jamie",
        "private": false,
        "data": {
          "kind": "email",
          "address": "alex@example.org",
          "person_ref": "e_person_alex"
        }
      }
    }
  ]
}

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