digidai/mails-skills/openclaw

Email Skill — Agent Auth-Completion

You have the email address $MAILS_MAILBOX. Your primary superpower: complete service registrations autonomously by receiving verification codes via GET /api/code?timeout=60.

Make HTTP requests to $MAILS_API_URL with header Authorization: Bearer $MAILS_AUTH_TOKEN.

Sign up for a service: Fill form with $MAILS_MAILBOX → GET /api/code?timeout=60 → enter the code. Done.

API Endpoints

Request Format

All requests (except /health) require Authorization: Bearer $MAILS_AUTH_TOKEN header.

POST/PUT/PATCH requests require Content-Type: application/json header.

The to param is optional — the API auto-scopes to the token's mailbox.

Response Shapes

Inbox: { "emails": [{ "id", "from_address", "from_name", "subject", "code", "direction", "status", "received_at", "has_attachments", "attachment_count" }], "search_mode": "keyword" }

Email detail: Full email object with body_text, body_html, headers, metadata, labels, thread_id, in_reply_to, references, attachments[]

Code: { "id": "...", "code": "483920", "from": "...", "subject": "...", "received_at": "..." } or { "code": null }

Send: { "id": "...", "provider_id": "...", "thread_id": "..." }

Threads: { "threads": [{ "thread_id", "latest_email_id", "subject", "from_address", "from_name", "received_at", "message_count", "has_attachments" }] }

Stats: { "mailbox", "total_emails", "inbound", "outbound", "emails_this_month", "ingest": { "pending", "parsed", "failed" } }

Extract: { "email_id": "...", "extraction": { "type": "order", "order_id": "...", ... } }

Events (SSE): event: message.received\ndata: { "email_id", "mailbox", "from", "subject", ... }

Send Fields

Labels

Emails are auto-labeled on receive: newsletter, notification, code, personal. Filter with ?label=notification.

Common Flows

Sign up for a service: Fill form with $MAILS_MAILBOX → GET /api/code?timeout=60 → enter the code

Process inbox: GET /api/inbox → GET /api/email?id=ID → DELETE /api/email?id=ID

Reply to an email: GET /api/email?id=ID → POST /api/send with in_reply_to set to the email's message_id

View threads: GET /api/threads → GET /api/thread?id=THREAD_ID

Monitor in real-time: GET /api/events (SSE stream, reconnects automatically)

Extract data: POST /api/extract with {"email_id":"ID","type":"order"}

Set up webhook routing: PUT /api/mailbox/routes with {"label":"code","webhook_url":"https://..."}

Constraints

• from must match $MAILS_MAILBOX
• Verification codes: 4-12 alphanumeric (EN/ZH/JA/KO)
• Code wait timeout max 55 seconds
• Send rate limit: 100 emails/day per mailbox
• Search uses FTS5 full-text search (keyword mode) or Vectorize (semantic mode)