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MCP Reference

email_send_no_reply

Send No-Reply Email

Markdown Tools als JSON

Beschreibung

Sends a single transactional email from the system no-reply address (oona <[email protected]>). Use this for notifications and alerts that do NOT expect a reply — report finished, run completed, threshold crossed. For anything where the recipient might reply, use email_send from a connected Gmail mailbox instead.

The sender address is fixed by app config and is NOT overridable. The from_name parameter only changes the display name shown next to it (e.g. "Reports" <no-reply@…>).

Recipients (to / cc / bcc) are passed as comma-separated strings — "[email protected], [email protected]". At least one to is required.

Body: at least one of text_content or html_content must be present. If only one is given the mail is single-part; if both are given it goes out as multipart (text + html). Unlike email_send, neither body is Markdown — the agent provides each format verbatim.

Attachments: optional inline base64 list, each item {filename, content (base64), content_type?}. Combined size ≤ 10 MB across the whole email. content_type defaults to application/octet-stream when omitted.

On success returns { sent: true, from, subject, to_count, cc_count, bcc_count, attachment_count }.

Zugriff

Zugriffsprofil: gated. Module: email. Die Freigabe im Profil ersetzt keine Account-, Workspace- oder Rollenberechtigung.

Parameter

Name Typ Pflicht Beschreibung
account_id string Ja Account prefix ID (acct_…).
to string Ja Primary recipients, comma-separated. At least one required.
cc string Nein Cc recipients, comma-separated. Optional.
bcc string Nein Bcc recipients, comma-separated. Optional.
subject string Ja Subject line.
text_content string Nein Plain-text body. At least one of text_content / html_content is required.
html_content string Nein HTML body. At least one of text_content / html_content is required.
from_name string Nein Display name shown in the From header. The address itself stays the configured no-reply.
attachments array Nein Optional inline attachments. Combined size ≤ 10 MB across the whole email.

Eingabeschema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "account_id": {
      "type": "string",
      "description": "Account prefix ID (acct_…)."
    },
    "to": {
      "type": "string",
      "description": "Primary recipients, comma-separated. At least one required."
    },
    "cc": {
      "type": "string",
      "description": "Cc recipients, comma-separated. Optional."
    },
    "bcc": {
      "type": "string",
      "description": "Bcc recipients, comma-separated. Optional."
    },
    "subject": {
      "type": "string",
      "description": "Subject line."
    },
    "text_content": {
      "type": "string",
      "description": "Plain-text body. At least one of text_content / html_content is required."
    },
    "html_content": {
      "type": "string",
      "description": "HTML body. At least one of text_content / html_content is required."
    },
    "from_name": {
      "type": "string",
      "description": "Display name shown in the From header. The address itself stays the configured no-reply."
    },
    "attachments": {
      "type": "array",
      "description": "Optional inline attachments. Combined size ≤ 10 MB across the whole email.",
      "items": {
        "type": "object",
        "properties": {
          "filename": {
            "type": "string",
            "description": "Filename shown in the mail."
          },
          "content": {
            "type": "string",
            "description": "Base64-encoded file bytes."
          },
          "content_type": {
            "type": "string",
            "description": "MIME type. Defaults to application/octet-stream."
          }
        },
        "required": [
          "filename",
          "content"
        ]
      }
    }
  },
  "required": [
    "account_id",
    "to",
    "subject"
  ],
  "type": "object"
}

Ausgabeschema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "sent": {
      "type": "boolean"
    },
    "from": {
      "type": "string",
      "description": "The From header that was used (incl. display name)."
    },
    "subject": {
      "type": "string"
    },
    "to_count": {
      "type": "integer"
    },
    "cc_count": {
      "type": "integer"
    },
    "bcc_count": {
      "type": "integer"
    },
    "attachment_count": {
      "type": "integer"
    }
  },
  "type": "object"
}
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