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Look up one SMTP API token

One step with HubSpot. We can help you get access.

Look something up

Look up one SMTP API token

with HubSpot
Works with AI assistants

Use HubSpot: its Transactional Single Send SMTP Tokens API lets you look up one SMTP API token in a single step (GET /marketing/transactional/2026-09/smtp-tokens/{tokenId}). HubSpot also has an MCP server, so an AI assistant like Claude or ChatGPT can do it for you. capabilities.work can help you get signed up and connected.

  • Can I see the details of one SMTP token if I know its token ID?
  • What campaign is a particular SMTP token linked to?
Say it to your AI assistant
  • Get SMTP token {tokenId}.
  • Show me the details for SMTP API token ID {tokenId}.
For your developer

GET /marketing/transactional/2026-09/smtp-tokens/{tokenId} in Transactional Single Send SMTP Tokens API. Full spec on APIs.io.