# 1password — MCP server on mcp.ai
> Connect your 1password account and use 6 tools for security and identity straight from your AI agent. Connect with your own API key. Password manager and digital vault for secure credential storage and team collaboration.

By: mcp.ai · official
Page: https://mcp.ai/_1password

## Connect (MCP protocol)
Remote MCP endpoint (HTTP, streamable): https://api.mcp.ai/p__1password?ms=1787296080000
Add it as a custom/remote MCP connector, then authenticate when prompted.

## REST API (no MCP client required)
Every tool is also a REST endpoint, authed with a workspace API key.
Discover: GET https://api.mcp.ai/api/_1password/_endpoints   # public; lists every endpoint
Call:     POST https://api.mcp.ai/api/_1password/<endpoint>
  Authorization: Bearer sk_live_…   # create one at https://mcp.ai/settings/api-keys
  Content-Type: application/json
  Body: { …args }   →   { "ok": true, "tool": "<id>", "result": { … } }

## Developer docs
How to use (MCP or REST), markdown: https://mcp.ai/_1password/skill.md
Postman collection (v2.1): https://mcp.ai/_1password/postman.json

## Tools
- _1password_create_item(tags?: string[], title: string, fields?: object[], category?: string, vault_id: string) — Creates a new item in a 1Password vault.
- _1password_delete_item(item_id: string, vault_id: string) — Permanently deletes an item from a 1Password vault.
- _1password_get_item(item_id: string, vault_id: string) — Retrieves a specific item from a vault, including all fields and secrets.
- _1password_list_items(vault_id: string) — Lists all items in a given vault.
- _1password_list_vaults() — Lists all vaults the service account has access to.
- _1password_update_item(title?: string, fields?: object[], item_id: string, vault_id: string) — Updates an existing item's title or field values.

## Example prompts
- "What can I do in 1password?"
- "Show me a summary of my 1password account"

## Links
Docs: https://mcp.ai/docs/mcps/_1password
Website: https://mcp.ai/mcps/_1password