List a user's email signatures
One step with Nylas. We can help you get access.
Look something up
List a user's email signatures
with Nylas
Works with AI assistants
Use Nylas: its Nylas Signatures API lets you list a user's email signatures in a single step (GET /v3/grants/{grant_id}/signatures). Nylas 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.
- Which email signatures has this user saved?
- How do I page through a grant's signatures?
Say it to your AI assistant
- List signatures for grant {grant_id}.
- Show all saved signatures in mailbox {grant_id}.
For your developer
GET /v3/grants/{grant_id}/signatures in Nylas Signatures API. Full spec on APIs.io.