Agentmail Agent Skill

curl -X POST https://api.theagentmail.net/v1/accounts \
  -H "Authorization: Bearer am_..." \
  -H "Content-Type: application/json" \
  -d '{"address": "[email protected]"}'

curl -X POST https://api.theagentmail.net/v1/accounts/{accountId}/messages \
  -H "Authorization: Bearer am_..." \
  -H "Content-Type: application/json" \
  -d '{
    "to": ["[email protected]"],
    "subject": "Hello from my agent",
    "text": "Plain text body",
    "html": "<p>Optional HTML body</p>"
  }'

# List messages
curl https://api.theagentmail.net/v1/accounts/{accountId}/messages \
  -H "Authorization: Bearer am_..."

# Get full message (with body and attachments)
curl https://api.theagentmail.net/v1/accounts/{accountId}/messages/{messageId} \
  -H "Authorization: Bearer am_..."

curl https://api.theagentmail.net/v1/karma \
  -H "Authorization: Bearer am_..."

curl -X POST https://api.theagentmail.net/v1/accounts/{accountId}/webhooks \
  -H "Authorization: Bearer am_..." \
  -H "Content-Type: application/json" \
  -d '{"url": "https://my-agent.example.com/inbox"}'

import { createHmac } from "crypto";

const verifyWebhook = (body: string, signature: string, timestamp: string, secret: string) => {
  if (Date.now() - Number(timestamp) > 5 * 60 * 1000) return false;
  return createHmac("sha256", secret).update(body).digest("hex") === signature;
};

curl https://api.theagentmail.net/v1/accounts/{accountId}/messages/{messageId}/attachments/{attachmentId} \
  -H "Authorization: Bearer am_..."

import { createClient } from "@agentmail/sdk";

const mail = createClient({ apiKey: "am_..." });

// Create account
const account = await mail.accounts.create({
  address: "[email protected]",
});

// Send email
await mail.messages.send(account.id, {
  to: ["[email protected]"],
  subject: "Hello",
  text: "Sent by an AI agent.",
});

// Read inbox
const messages = await mail.messages.list(account.id);
const detail = await mail.messages.get(account.id, messages[0].id);

// Attachments
const att = await mail.attachments.getUrl(accountId, messageId, attachmentId);
// att.url is a signed download URL

// Webhooks
await mail.webhooks.create(account.id, {
  url: "https://my-agent.example.com/inbox",
});

// Karma
const karma = await mail.karma.getBalance();
console.log(karma.balance);

import { AgentMailError } from "@agentmail/sdk";

try {
  await mail.messages.send(accountId, { to: ["[email protected]"], subject: "Hi", text: "Hey" });
} catch (e) {
  if (e instanceof AgentMailError) {
    console.log(e.status);   // 402, 404, 401, etc.
    console.log(e.code);     // "INSUFFICIENT_KARMA", "NOT_FOUND", etc.
    console.log(e.message);
  }
}

const account = await mail.accounts.create({
  address: "[email protected]",
});

// Use the address to sign up (browser automation, API, etc.)

// Poll for verification email
for (let i = 0; i < 30; i++) {
  const messages = await mail.messages.list(account.id);
  const verification = messages.find(m =>
    m.subject.toLowerCase().includes("verify") ||
    m.subject.toLowerCase().includes("confirm")
  );
  if (verification) {
    const detail = await mail.messages.get(account.id, verification.id);
    // Parse verification link/code from detail.bodyText or detail.bodyHtml
    break;
  }
  await new Promise(r => setTimeout(r, 2000));
}

const sent = await mail.messages.send(account.id, {
  to: ["[email protected]"],
  subject: "Question about order #12345",
  text: "Can you check the status?",
});

for (let i = 0; i < 60; i++) {
  const messages = await mail.messages.list(account.id);
  const reply = messages.find(m =>
    m.direction === "inbound" && m.timestamp > sent.timestamp
  );
  if (reply) {
    const detail = await mail.messages.get(account.id, reply.id);
    // Process reply
    break;
  }
  await new Promise(r => setTimeout(r, 5000));
}

type Account = { id: string; address: string; displayName: string | null; createdAt: number };
type Message = { id: string; from: string; to: string[]; subject: string; direction: "inbound" | "outbound"; status: string; timestamp: number };
type MessageDetail = Message & { cc: string[] | null; bcc: string[] | null; bodyText: string | null; bodyHtml: string | null; inReplyTo: string | null; references: string | null; attachments: AttachmentMeta[] };
type AttachmentMeta = { id: string; filename: string; contentType: string; size: number };
type KarmaBalance = { balance: number; events: KarmaEvent[] };
type KarmaEvent = { id: string; type: string; amount: number; timestamp: number; metadata?: Record<string, unknown> };