Source: https://cli.nylas.com/docs/commands/email-signatures-list

# nylas email signatures list

List stored signatures

Written by [Qasim Muhammad](https://cli.nylas.com/authors/qasim-muhammad) Staff SRE

Published February 13, 2026

Updated June 21, 2026

## What does nylas email signatures list do?

The nylas email signatures list command lists stored signatures. It is part of the Email Signatures commands, which stored signatures attached on send for any grant. Use --json for structured output in scripts and automation.

## Usage

```bash
nylas email signatures list
```

## Flags

| Flag | Description |
| --- | --- |
| --json | Output as JSON |
| --no-color | Disable color output |
| --verbose(-v) | Enable verbose output |
| --config | Custom config file path |
| --help(-h) | Show help for the command |
| --limit | Limit results (most list commands) |
| --yes(-y) | Skip confirmations |

## Examples

The nylas email signatures list command lists stored signatures.

### JSON output for scripting

```bash
nylas email signatures list --json
```

## Troubleshooting

### Command not found or fails

Run `nylas auth config` and `nylas auth login` to authenticate first.

## Related commands

[nylas email signatures createCreate a signature](https://cli.nylas.com/docs/commands/email-signatures-create)

[nylas email signatures deleteDelete a signature](https://cli.nylas.com/docs/commands/email-signatures-delete)

[nylas email signatures showShow signature details](https://cli.nylas.com/docs/commands/email-signatures-show)

[nylas email signatures updateUpdate a signature](https://cli.nylas.com/docs/commands/email-signatures-update)

[nylas email ai analyzeAnalyze recent emails with AI for a summary, categorization, and action items.](https://cli.nylas.com/docs/commands/email-ai-analyze)

[nylas email attachments downloadDownload an attachment](https://cli.nylas.com/docs/commands/email-attachments-download)

## Recommended guides

[List Fastmail emails from the CLIList Fastmail emails from the CLI through Nylas IMAP access, using app passwords, inbox filters, JSON output, and Fastmail-specific auth troubleshooting.](https://cli.nylas.com/guides/list-fastmail-emails)

[Why Cloud Servers Block SMTP PortsAWS, GCP, and Azure block outbound SMTP port 25 while ports 587 and 465 stay open. Confirm the block and send email over an HTTPS API instead.](https://cli.nylas.com/guides/smtp-ports-blocked-on-cloud-servers)

[Send Email From a Docker ContainerCloud providers block SMTP port 25 from containers. Send email over an HTTPS API on port 443 with one command and no mail daemon at all.](https://cli.nylas.com/guides/send-email-from-docker-container)

[MailerSend vs Nylas: Email ComparedMailerSend sends transactional email from verified domains. Nylas reads and syncs user inboxes across 6 providers. Compare features, pricing, and use cases.](https://cli.nylas.com/guides/mailersend-vs-nylas)

[Customer.io vs Nylas: Email ComparedCustomer.io sends lifecycle emails to your user base. Nylas reads and sends from real user inboxes via OAuth. Compare use cases, data access, and AI agents.](https://cli.nylas.com/guides/customerio-vs-nylas)

[Knock vs Nylas: Notifications vs Email APIKnock delivers multi-channel product notifications via workflows; Nylas provides two-way email and calendar sync. Compare scope, use cases, and agent support.](https://cli.nylas.com/guides/knock-vs-nylas)

Run `nylas email signatures list --help` for full help output.