Nylas · OpenAPI Overlay 1.0.0
API Evangelist conversational phrasing for Nylas Calendar API
8 actions
8 updates
phrasing
extends
openapi/nylas-calendar-api-openapi.yml
Generated by API Evangelist
Written by API Evangelist tooling for Nylas's API. It is a proposal applied on top of the contract, not a document Nylas publishes.
What the actions change
x-apievangelist-phrasing
Targets 8
$.info
$.paths['/v3/grants/{grant_id}/calendars'].get
$.paths['/v3/grants/{grant_id}/calendars'].post
$.paths['/v3/grants/{grant_id}/calendars/{calendar_id}'].get
$.paths['/v3/grants/{grant_id}/calendars/{calendar_id}'].put
$.paths['/v3/grants/{grant_id}/calendars/{calendar_id}'].delete
$.paths['/v3/calendars/availability'].post
$.paths['/v3/grants/{grant_id}/calendars/free-busy'].post
OpenAPI Overlay
# Generated by API Evangelist (build-phrasing.py). Our phrasing, not observed demand.
overlay: 1.0.0
info:
title: API Evangelist conversational phrasing for Nylas Calendar API
version: 1.0.0
extends: openapi/nylas-calendar-api-openapi.yml
actions:
- target: $.info
update:
x-apievangelist-phrasing:
method: generated
generated: '2026-09-26'
generator: build-phrasing.py
label: Generated by API Evangelist
operations: 7
- target: $.paths['/v3/grants/{grant_id}/calendars'].get
update:
x-apievangelist-phrasing:
intent: List a user's calendars
effect: read
questions:
- What calendars does this connected account have?
- Can I find calendars that carry a specific metadata key and value?
instructions:
- text: List all calendars for grant {grant}.
slots:
grant: path.grant_id
- text: Find calendars on {grant} with metadata {metadata_pair}.
slots:
grant: path.grant_id
metadata_pair: query.metadata_pair
method: generated
generated: '2026-09-26'
- target: $.paths['/v3/grants/{grant_id}/calendars'].post
update:
x-apievangelist-phrasing:
intent: Create a new calendar
effect: write
questions:
- How do I add a new calendar to a user's account?
- Can I set a timezone and location when creating a calendar?
instructions:
- text: Create a calendar named {name} for grant {grant}.
slots:
name: requestBody.name
grant: path.grant_id
- text: Create calendar {name} on {grant} in timezone {timezone}.
slots:
name: requestBody.name
grant: path.grant_id
timezone: requestBody.timezone
method: generated
generated: '2026-09-26'
- target: $.paths['/v3/grants/{grant_id}/calendars/{calendar_id}'].get
update:
x-apievangelist-phrasing:
intent: Get one calendar's details
effect: read
questions:
- What are the settings of a user's primary calendar?
- Can I fetch a single calendar by its ID?
instructions:
- text: Show calendar {calendar} for grant {grant}.
slots:
calendar: path.calendar_id
grant: path.grant_id
- text: Get the details of calendar {calendar} on {grant}.
slots:
calendar: path.calendar_id
grant: path.grant_id
method: generated
generated: '2026-09-26'
- target: $.paths['/v3/grants/{grant_id}/calendars/{calendar_id}'].put
update:
x-apievangelist-phrasing:
intent: Update a calendar's name, color or details
effect: write
questions:
- Can I change the color of an existing calendar?
- Is renaming a user's primary calendar allowed for Microsoft accounts?
instructions:
- text: Rename calendar {calendar} on grant {grant} to {name}.
slots:
calendar: path.calendar_id
grant: path.grant_id
name: requestBody.name
- text: Set the color of calendar {calendar} on {grant} to {hex_color}.
slots:
calendar: path.calendar_id
grant: path.grant_id
hex_color: requestBody.hex_color
method: generated
generated: '2026-09-26'
- target: $.paths['/v3/grants/{grant_id}/calendars/{calendar_id}'].delete
update:
x-apievangelist-phrasing:
intent: Delete a calendar
effect: destructive
questions:
- Can I delete a secondary calendar from a user's account?
- Why can't I delete the primary calendar?
instructions:
- text: Delete calendar {calendar} from grant {grant}.
slots:
calendar: path.calendar_id
grant: path.grant_id
- text: Remove the calendar {calendar} on {grant}.
slots:
calendar: path.calendar_id
grant: path.grant_id
method: generated
generated: '2026-09-26'
- target: $.paths['/v3/calendars/availability'].post
update:
x-apievangelist-phrasing:
intent: Find open time slots across participants
effect: read
questions:
- When are several teammates all free for a 30-minute meeting?
- Can I get availability slots rounded to the nearest 15 minutes?
- How do I find common open times for a group between two dates?
instructions:
- text: Find {duration_minutes}-minute slots when {participants} are free between {start_time} and {end_time}.
slots:
duration_minutes: requestBody.duration_minutes
participants: requestBody.participants
start_time: requestBody.start_time
end_time: requestBody.end_time
- text: Check availability for {participants} from {start_time} to {end_time} in {duration_minutes}-minute blocks every {interval_minutes} minutes.
slots:
participants: requestBody.participants
start_time: requestBody.start_time
end_time: requestBody.end_time
duration_minutes: requestBody.duration_minutes
interval_minutes: requestBody.interval_minutes
method: generated
generated: '2026-09-26'
- target: $.paths['/v3/grants/{grant_id}/calendars/free-busy'].post
update:
x-apievangelist-phrasing:
intent: Get free/busy blocks for email addresses
effect: read
questions:
- Which times are people busy according to their calendars?
- Can tentative events count as busy in a free/busy lookup?
instructions:
- text: Get the free/busy schedule of {emails} from {start_time} to {end_time} using grant {grant}.
slots:
emails: requestBody.emails
start_time: requestBody.start_time
end_time: requestBody.end_time
grant: path.grant_id
- text: Show busy blocks for {emails} between {start_time} and {end_time} via {grant}, counting tentative as busy.
slots:
emails: requestBody.emails
start_time: requestBody.start_time
end_time: requestBody.end_time
grant: path.grant_id
method: generated
generated: '2026-09-26'
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