Authentication (Hosted)

/oauth/authorize /oauth/token /oauth/revoke

Authentication (Native)

Virtual Calendars /connect/token

Account Management

/downgrade account /upgrade account /revoke-all tokens /accounts /accounts/:id /ip_addresses /accounts/{id}/token-info Retrieve Account Icon and Redirect URL Update Account Icon and Redirect URL Delete an Account Add Account Metadata

/threads /threads/:id /threads/:id set starred

/messages /messages/:id /messages/:id starred /messages/:id delete message

/folders /folders/:id /folders create /folders/:id rename /folders/:id delete

/labels /labels/:id /labels create /labels/:id rename /labels/:id delete

/drafts//drafts/:id /drafts//drafts/:id update /drafts/:id delete /send direct with tracking

/send inline image /outbox /outbox/{job_status_id}/outbox /outbox/{job_status_id}

/files /files/:id /files/:id/download /files

/calendars /calendars/id /calendars/free-busy /calendars /calendars/id /calendars/id /calendars/availability /calendars/availability/consecutive

/events /events/:id Create a Recurring Event /events/:id /events/:id /send-rsvp

/contacts /contacts/groups /contacts/:id /contacts /contacts /contacts /contacts/:id/picture

/messages/search /threads/search

/webhooks//webhooks//webhooks/{id}/webhooks/{id}/webhooks/{id}

/delta/latest_cursor /delta with filters /delta/longpoll /delta/streaming

/threads with filters

/threads limit and offset

/messages view ids /threads view expanded

/job-statuses/id /job-statuses

Neural APIs-Conversation

Conversation Conversation Feedback

Neural APIs-Categorize

Categorize Categorize Feedback

Neural APIs-Signature

Signature Signature Feedback

Neural APIs-Optical Charecter Recognition

OCR OCR Feedback

Neural APIs-Sentiment

PUT Sentiment Analysis Sentiment Feedback

Return All Scheduling Pages Create a Scheduling Page Return a Scheduling Page Update a Scheduling Page Delete a Scheduling Page Get Available Calendars

Provider Detection

Detect provider based on given email address

Create Integration - Zoom Get Integrations Get Integration - Zoom Delete Integration

v3 Nylas Administration API

v3-applications-redirect-uris-{id}

Get callback URI Update a callback URI Delete a callback URI

v3-applications-redirect-uris

Get an application's callback URIs Add callback URI to application

v3-applications

Get application Update application

v3-connectors-{provider}-creds-{id}

Get credential by ID Update credential by ID Delete credential by ID

v3-connectors-{provider}-creds

Create credential List credentials

v3-connectors-{provider}

Create a connector List connectors

Create a connector List connectors

Custom Authentication Hosted OAuth - Authorization Request Hosted OAuth - Token exchange Hosted OAuth - Revoke OAuth token Token Info

v3-grants-{grantId}

Get a grant Update grant Delete grant

List grants Get current grant

v3-webhooks-{id}

Get the destinations for an application by webhook ID Update a webhook destination Delete a webhook destination

Create a webhook destination Get destinations for an application Rotate a webhook secret Get mock webhook payload Send test event

v3-channels/pubsub-{id}

Get a specific PubSub channel by id Update a specific PubSub channel Delete a specific PubSub channel

v3-channels/pubsub

Create a PubSub channel Get PubSub channels for an application

Detect provider

v3 Nylas Email and Calendar APIs

v3-grants/{grant_id}-calendars-{calendar_id}

Return a Calendar Update a Calendar Delete a Calendar

v3-grants/{grant_id}-calendars

Create a Calendar Return all Calendars Get Free/Busy Schedule

v3-grants/{grant_id}-events-{event_id}

Return an Event Update an Event Delete an Event Send RSVP

v3-grants/{grant_id}-events

Return all Events Create an Event

v3-grants/{grant_id}-messages-{message_id}

Return a Message Update a Message Delete a Message Compose a message reply

v3-grants/{grant_id}-messages-schedules-{scheduleId}

Retrieve a Scheduled Message Stop a Scheduled Message

v3-grants/{grant_id}-messages-schedules

Retrieve Your Scheduled Messages

v3-grants/{grant_id}-messages

Return all Messages Clean email messages Send a message Compose a message

v3-grants/{grant_id}-threads-{thread_id}

Return a Thread Update a Thread Delete a Thread

v3-grants/{grant_id}-threads

Return all Threads

v3-grants/{grant_id}-drafts-{draft_id}

Return a Draft Update a Draft Delete a Draft Send a Draft

v3-grants/{grant_id}-drafts

Return all Drafts Create a Draft

v3-grants/{grant_id}-folders-{folder_id}

Return a Folder Update a Folder Delete a Folder

v3-grants/{grant_id}-folders

Return all Folders Create a Folder

v3-grants/{grant_id}-attachments/{attachment_id}

Return metadata of an Attachment Download an Attachment

v3-grants/{grant_id}

Return all room resources

Get Availability

v3 Nylas Scheduler APIs

v3-grants/{grant_id}/scheduling/configurations-{configuration_id}

Return a Configuration object Update a Configuration object Delete a Configuration object

v3-grants/{grant_id}/scheduling/configurations

Create a Configuration object Return all Configuration objects

v3-scheduling-sessions

Create a session Delete a session

v3-scheduling-bookings-{booking_id}

Return a Booking object Reschedule a booking Confirm a booking Delete a booking

v3-scheduling-bookings

Get Availability

Authentication (Hosted)

/oauth/authorize /oauth/token /oauth/revoke

Authentication (Native)

Virtual Calendars /connect/token

Account Management

/downgrade account /upgrade account /revoke-all tokens /accounts /accounts/:id /ip_addresses /accounts/{id}/token-info Retrieve Account Icon and Redirect URL Update Account Icon and Redirect URL Delete an Account Add Account Metadata

/threads /threads/:id /threads/:id set starred

/messages /messages/:id /messages/:id starred /messages/:id delete message

/folders /folders/:id /folders create /folders/:id rename /folders/:id delete

/labels /labels/:id /labels create /labels/:id rename /labels/:id delete

/drafts//drafts/:id /drafts//drafts/:id update /drafts/:id delete /send direct with tracking

/send inline image /outbox /outbox/{job_status_id}/outbox /outbox/{job_status_id}

/files /files/:id /files/:id/download /files

/calendars /calendars/id /calendars/free-busy /calendars /calendars/id /calendars/id /calendars/availability /calendars/availability/consecutive

/events /events/:id Create a Recurring Event /events/:id /events/:id /send-rsvp

/contacts /contacts/groups /contacts/:id /contacts /contacts /contacts /contacts/:id/picture

/messages/search /threads/search

/webhooks//webhooks//webhooks/{id}/webhooks/{id}/webhooks/{id}

/delta/latest_cursor /delta with filters /delta/longpoll /delta/streaming

/threads with filters

/threads limit and offset

/messages view ids /threads view expanded

/job-statuses/id /job-statuses

Neural APIs-Conversation

Conversation Conversation Feedback

Neural APIs-Categorize

Categorize Categorize Feedback

Neural APIs-Signature

Signature Signature Feedback

Neural APIs-Optical Charecter Recognition

OCR OCR Feedback

Neural APIs-Sentiment

PUT Sentiment Analysis Sentiment Feedback

Return All Scheduling Pages Create a Scheduling Page Return a Scheduling Page Update a Scheduling Page Delete a Scheduling Page Get Available Calendars

Provider Detection

Detect provider based on given email address

Create Integration - Zoom Get Integrations Get Integration - Zoom Delete Integration

v3 Nylas Administration API

v3-applications-redirect-uris-{id}

Get callback URI Update a callback URI Delete a callback URI

v3-applications-redirect-uris

Get an application's callback URIs Add callback URI to application

v3-applications

Get application Update application

v3-connectors-{provider}-creds-{id}

Get credential by ID Update credential by ID Delete credential by ID

v3-connectors-{provider}-creds

Create credential List credentials

v3-connectors-{provider}

Create a connector List connectors

Create a connector List connectors

Custom Authentication Hosted OAuth - Authorization Request Hosted OAuth - Token exchange Hosted OAuth - Revoke OAuth token Token Info

v3-grants-{grantId}

Get a grant Update grant Delete grant

List grants Get current grant

v3-webhooks-{id}

Get the destinations for an application by webhook ID Update a webhook destination Delete a webhook destination

Create a webhook destination Get destinations for an application Rotate a webhook secret Get mock webhook payload Send test event

v3-channels/pubsub-{id}

Get a specific PubSub channel by id Update a specific PubSub channel Delete a specific PubSub channel

v3-channels/pubsub

Create a PubSub channel Get PubSub channels for an application

Detect provider

v3 Nylas Email and Calendar APIs

v3-grants/{grant_id}-calendars-{calendar_id}

Return a Calendar Update a Calendar Delete a Calendar

v3-grants/{grant_id}-calendars

Create a Calendar Return all Calendars Get Free/Busy Schedule

v3-grants/{grant_id}-events-{event_id}

Return an Event Update an Event Delete an Event Send RSVP

v3-grants/{grant_id}-events

Return all Events Create an Event

v3-grants/{grant_id}-messages-{message_id}

Return a Message Update a Message Delete a Message Compose a message reply

v3-grants/{grant_id}-messages-schedules-{scheduleId}

Retrieve a Scheduled Message Stop a Scheduled Message

v3-grants/{grant_id}-messages-schedules

Retrieve Your Scheduled Messages

v3-grants/{grant_id}-messages

Return all Messages Clean email messages Send a message Compose a message

v3-grants/{grant_id}-threads-{thread_id}

Return a Thread Update a Thread Delete a Thread

v3-grants/{grant_id}-threads

Return all Threads

v3-grants/{grant_id}-drafts-{draft_id}

Return a Draft Update a Draft Delete a Draft Send a Draft

v3-grants/{grant_id}-drafts

Return all Drafts Create a Draft

v3-grants/{grant_id}-folders-{folder_id}

Return a Folder Update a Folder Delete a Folder

v3-grants/{grant_id}-folders

Return all Folders Create a Folder

v3-grants/{grant_id}-attachments/{attachment_id}

Return metadata of an Attachment Download an Attachment

v3-grants/{grant_id}

Return all room resources

Get Availability

v3 Nylas Scheduler APIs

v3-grants/{grant_id}/scheduling/configurations-{configuration_id}

Return a Configuration object Update a Configuration object Delete a Configuration object

v3-grants/{grant_id}/scheduling/configurations

Create a Configuration object Return all Configuration objects

v3-scheduling-sessions

Create a session Delete a session

v3-scheduling-bookings-{booking_id}

Return a Booking object Reschedule a booking Confirm a booking Delete a booking

v3-scheduling-bookings

Get Availability

Home v2 Nylas API Account Management/downgrade account

/downgrade account

POST {{url}}/a/{{client_id}}/accounts/{{account_id}}/downgrade

HEADERS

Key	Datatype	Required	Description
`Content-Type`	string

Account Management

/upgrade account