Nylas MCP by usefulapi

Working · 515 ms

io.usefulapi/nylasv1.19.0 Domain verified

MCP server for Nylas — read email, calendars, events and contacts, and send email or create events.

Communication Productivity

Source Website Registry entry

Maintain this server? Claim it

Try it

Call this server's tools from your browser. Nothing to install.

https://nylas.usefulapi.io/mcp

Requests go through mcptry because browsers can't call most MCP servers directly. Header values are sent to the server for that request only and are never stored or logged.

Tool list from our last check. Connect live to refresh it.

nylas_create_draft Destructive

Creates a draft email (does NOT send — safe/additive). Nylas v3: POST /v3/grants/{grant_id}/drafts.

toarray, required

Recipient email addresses (array of strings).

ccarray

CC email addresses (array of strings).

bccarray

BCC email addresses (array of strings).

bodystring

Email body (HTML or plain text).

subjectstring

Email subject line.

grant_idstring

Connected-account grant id. Overrides NYLAS_GRANT_ID for this call.

The server marks this tool as destructive. Running it may delete or overwrite data on the server or in any account you connected with your headers.

I understand, run it anyway

Argument	Type	Description
title*	string	Event title.
end_time*	integer	Event end, Unix timestamp (seconds).
grant_id	string	Connected-account grant id. Overrides NYLAS_GRANT_ID for this call.
location	string	Event location.
start_time*	integer	Event start, Unix timestamp (seconds).
calendar_id*	string	REQUIRED. The calendar id to create the event in (sent as a query param).
description	string	Event description.
participants	array	Participant email addresses (array of strings).

Argument	Type	Description
grant_id	string	Connected-account grant id. Overrides NYLAS_GRANT_ID for this call.
calendar_id*	string	The calendar id to fetch.

Argument	Type	Description
grant_id	string	Connected-account grant id. Overrides NYLAS_GRANT_ID for this call.
contact_id*	string	The contact id to fetch.

Argument	Type	Description
event_id*	string	The event id to fetch.
grant_id	string	Connected-account grant id. Overrides NYLAS_GRANT_ID for this call.
calendar_id*	string	REQUIRED. The calendar id (sent as a query param).

Argument	Type	Description
grant_id	string	Connected-account grant id. Overrides NYLAS_GRANT_ID for this call.
message_id*	string	The message id to fetch.

Argument	Type	Description
limit	integer	Max calendars to return.
grant_id	string	Connected-account grant id. Overrides NYLAS_GRANT_ID for this call.
page_token	string	Pagination cursor (next_cursor from a prior page).

Argument	Type	Description
email	string	Filter by email address.
limit	integer	Max contacts to return.
grant_id	string	Connected-account grant id. Overrides NYLAS_GRANT_ID for this call.
page_token	string	Pagination cursor (next_cursor from a prior page).
phone_number	string	Filter by phone number.

Argument	Type	Description
limit	integer	Max drafts to return.
grant_id	string	Connected-account grant id. Overrides NYLAS_GRANT_ID for this call.
page_token	string	Pagination cursor (next_cursor from a prior page).

Argument	Type	Description
end	integer	Filter: latest event start, Unix timestamp (seconds).
limit	integer	Max events to return.
start	integer	Filter: earliest event start, Unix timestamp (seconds).
grant_id	string	Connected-account grant id. Overrides NYLAS_GRANT_ID for this call.
page_token	string	Pagination cursor (next_cursor from a prior page).
calendar_id*	string	REQUIRED. The calendar id (sent as a query param).
show_cancelled	boolean	Include cancelled events.

Argument	Type	Description
limit	integer	Max folders to return.
grant_id	string	Connected-account grant id. Overrides NYLAS_GRANT_ID for this call.

Argument	Type	Description
limit	integer	Max grants to return.
offset	integer	Pagination offset.

Argument	Type	Description
in	string	Filter by folder id.
to	string	Filter by recipient email address.
from	string	Filter by sender email address.
limit	integer	Max messages to return.
unread	boolean	If set, filter by unread status.
starred	boolean	If set, filter by starred status.
subject	string	Filter by subject.
grant_id	string	Connected-account grant id. Overrides NYLAS_GRANT_ID for this call.
page_token	string	Pagination cursor (next_cursor from a prior page).
search_query_native	string

Try it

nylas_create_draft Destructive

Try it

nylas_create_draft Destructive

Tools (15)