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Resend ACTION

Send Email

Send an email See the documentation
  • Action
  • Writes data
  • API key
  • SDK
  • MCP

IMPLEMENTATION

Call this tool

Connect a user's Resend account once, then configure and run Send Email from your backend or agent.

import { PipedreamClient } from "@pipedream/sdk"

const pd = new PipedreamClient({
  projectId: process.env.PIPEDREAM_PROJECT_ID!,
  clientId: process.env.PIPEDREAM_CLIENT_ID!,
  clientSecret: process.env.PIPEDREAM_CLIENT_SECRET!,
  projectEnvironment: "production",
})

const result = await pd.actions.run({
  id: "resend-send-email",
  externalUserId: "{external_user_id}", // any stable ID for this user in your system
  configuredProps: {
    resend: { authProvisionId: "apn_xxxxxxx" },
    from: "From",
    to: ["To"],
  },
})

console.log(result)

SCHEMA

Inputs

Pipedream supplies the connected account. Your application provides the operation-specific values below. Dynamic inputs are resolved against that user's account.

Send Email inputs
Property Type Description
from From string
Sender email address. To include a friendly name, use the format Your Name <sender@domain.com>
Required
to To string[]
Recipient email address(es). Max 50.
Required
subject Subject string
Email subject.
Required
html HTML string
The HTML version of the message.
Optional
text Text string
The plain text version of the message.
Optional
cc Cc string
Cc recipient email address(es).
Optional
bcc Bcc string
Bcc recipient email address(es).
Optional
replyTo Reply To string
Reply-to email address(es).
Optional
attachmentFiles File Paths or URLs string[]
Provide either file URLs or paths to files in the /tmp directory (for example, /tmp/myFile.pdf)
Optional
attachmentsBase64 Base64-encoded attachments string[]
Provide base64-encoded attachments
Optional
base64AttachmentFilenames Base64-encoded attachment filenames string[]
Provide the filenames for the base64-encoded attachments
Optional

REFERENCE

Tool details

Behavior hints are published with the component in the Pipedream registry and surface as MCP tool annotations, so an agent can reason about a tool before it calls it.

Registry key
resend-send-email
Version
0.0.3
App
Resend
Authentication
API key
Read-only
No
Destructive
No
Open world
Yes