SendGrid Senders API

Twilio SendGrid Marketing Campaigns Senders API

Operations 6

Each operation below carries the questions people ask an LLM about it and the instructions they give an agent to run it. Generated by API Evangelist overlay

POST /v3/marketing/senders Create a marketing Sender · Create a Sender #
Ask an LLM
“How many unique Senders can I create?”
“Does a new Sender verify automatically if my domain is authenticated?”
Tell an agent
Create a Sender nicknamed {nickname} sending from {from}, reply-to {reply_to}, at {address}, {city}, {country}.
Add Sender {nickname} with from {from} and reply-to {reply_to}, mailing address {address}, {city}, {state} {zip}, {country}.
GET /v3/marketing/senders List all marketing Senders · Get a list of all Senders #
Ask an LLM
“Which Sender identities have I set up for Marketing Campaigns?”
“Can I see all my Senders and whether they're verified?”
Tell an agent
List all my marketing Senders.
Show every Sender identity on the account.
GET /v3/marketing/senders/{id} Get a Sender by ID · Get a specific Sender #
Ask an LLM
“What are the from address and mailing details of one Sender?”
“Is a specific Sender verified yet?”
Tell an agent
Get Sender {id}.
Show the details of Sender identity {id}.
PATCH /v3/marketing/senders/{id} Update a Sender · Update a Sender #
Ask an LLM
“If I change a Sender's from email, will it need to be verified again?”
“Can I update just the nickname or reply-to on an existing Sender?”
Tell an agent
Change the nickname of Sender {id} to {nickname}.
Update Sender {id} to use reply-to {reply_to}.
DELETE /v3/marketing/senders/{id} Delete a Sender · Delete a Sender #
Ask an LLM
“Can I delete a Sender identity I no longer use?”
“Which call removes an existing marketing Sender?”
Tell an agent destructive · confirm first
Delete Sender {id}.
Remove Sender identity {id} from my account.
POST /v3/marketing/senders/{id}/resend_verification Resend a Sender verification email · Resend a Sender verification #
Ask an LLM
“My Sender verification email never arrived; can it be sent again?”
“How do I re-trigger verification for a Sender?”
Tell an agent
Resend the verification email for Sender {id}.
Send Sender {id} its verification request again.

Documentation

📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/account-provisioning
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/alerts
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/api-keys
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/domain-authentication
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/email-activity
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/email-address-validation
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/enforced-tls
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/sendgrid-integrations
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/ip-access-management
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/ip-address-management-api
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/ip-warmup
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/ip-address
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/link-branding
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/campaigns-api
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/contacts-api-custom-fields
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/sender-identities-api
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/mail-settings
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/mail-send
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/contacts
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/custom-fields
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/designs-api
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/lists
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/segmenting-contacts-v2
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/segmenting-contacts
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/senders
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/single-sends
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/marketing-campaign-stats
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/send-test-email
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/partner-settings
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/recipients-data-erasure
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/reverse-dns
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/cancel-scheduled-sends
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/api-key-permissions
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/sendgrid-engagement-quality-api
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/single-sign-on-settings
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/stats
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/subusers-api
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/suppressions-unsubscribe-groups
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/teammates
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/transactional-templates
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/settings-tracking
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/users-api
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/sender-verification
📖
Documentation
https://www.twilio.com/docs/sendgrid/api-reference/webhooks

Specifications

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OpenAPI Specification

sendgrid-senders-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  title: Twilio SendGrid Marketing Campaigns Senders API
  summary: The Twilio SendGrid Marketing Campaigns Senders API allows you to create a verified sender from which your marketing emails will be sent.
  description: The Twilio SendGrid Marketing Campaigns Senders API allows you to create a verified sender from which your marketing emails will be sent. To ensure our customers maintain the best possible sender reputations and to uphold legitimate sending behavior, we require customers to verify their Senders. A Sender represents your “From” email address—the address your recipients will see as the sender of your emails.
  termsOfService: https://www.twilio.com/legal/tos
  contact:
    name: Twilio SendGrid Support
    url: https://support.sendgrid.com/hc/en-us
  license:
    name: MIT
    url: https://code.hq.twilio.com/twilio/sendgrid-oas/blob/main/LICENSE
  version: 1.0.0
  x-sendgrid:
    libraryPackage: mc_senders
servers:
- url: https://api.sendgrid.com
  description: The Twilio SendGrid v3 API
security:
- BearerAuth: []
tags:
- name: Senders
  description: Twilio SendGrid Marketing Campaigns Senders API
paths:
  /v3/marketing/senders:
    parameters:
    - $ref: '#/components/parameters/OnBehalfOf'
    post:
      operationId: CreateSender
      summary: Create a Sender
      tags:
      - Senders
      description: '**This endpoint allows you to create a new Sender.**


        *You may create up to 100 unique Senders.*


        Senders are required to be verified before use. If your domain has been authenticated, a new Sender will auto verify on creation. Otherwise an email will be sent to the `from.email`.'
      requestBody:
        content:
          application/json:
            schema:
              type: object
              properties:
                nickname:
                  type: string
                  description: A nickname for the Sender. Not used for sending.
                from:
                  type: object
                  properties:
                    email:
                      type: string
                      description: The email address from which your recipient will receive emails.
                    name:
                      type: string
                      description: The name appended to the from email field. Typically your name or company name.
                  required:
                  - email
                  - name
                reply_to:
                  type: object
                  properties:
                    email:
                      type: string
                      description: The email address to which your recipient will reply.
                    name:
                      type: string
                      description: The name appended to the reply to email field. Typically your name or company name.
                  required:
                  - email
                address:
                  type: string
                  description: The physical address of the Sender.
                address_2:
                  type: string
                  description: Additional Sender address information.
                city:
                  type: string
                  description: The city of the Sender.
                state:
                  type: string
                  description: The state of the Sender.
                zip:
                  type: string
                  description: The zipcode of the Sender.
                country:
                  type: string
                  description: The country of the Sender.
              required:
              - address
              - city
              - country
              - from
              - nickname
              - reply_to
      responses:
        '201':
          description: ''
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Sender'
        '401':
          $ref: '#/components/responses/Senders401'
        '403':
          $ref: '#/components/responses/Senders403'
        '404':
          $ref: '#/components/responses/Senders404'
        '500':
          $ref: '#/components/responses/Senders500'
    get:
      operationId: ListSender
      summary: Get a list of all Senders
      tags:
      - Senders
      description: '**This endpoint allows you to get a list of all your Senders.**'
      responses:
        '200':
          description: ''
          content:
            application/json:
              schema:
                type: object
                properties:
                  results:
                    type: array
                    description: An array of Sender objects.
                    items:
                      $ref: '#/components/schemas/Sender'
        '404':
          $ref: '#/components/responses/Senders404'
  /v3/marketing/senders/{id}:
    parameters:
    - $ref: '#/components/parameters/OnBehalfOf'
    - $ref: '#/components/parameters/SenderId'
    get:
      operationId: GetSender
      summary: Get a specific Sender
      tags:
      - Senders
      description: '**This endpoint allows you to get the details for a specific Sender by `id`.**'
      responses:
        '200':
          description: ''
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Sender'
        '404':
          $ref: '#/components/responses/Senders404'
    patch:
      operationId: UpdateSender
      summary: Update a Sender
      tags:
      - Senders
      description: '**This endpoint allows you to update an existing Sender.**


        Updates to `from.email` require re-verification. If your domain has been authenticated, a new Sender will auto verify on creation. Otherwise, an email will be sent to the `from.email`.


        Partial updates are allowed, but fields that are marked as "required" in the `POST` (create) endpoint must not be nil if that field is included in the `PATCH` request.'
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/SenderRequest'
      responses:
        '200':
          description: ''
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Sender'
        '400':
          $ref: '#/components/responses/Senders400'
        '403':
          $ref: '#/components/responses/Senders403'
        '404':
          $ref: '#/components/responses/Senders404'
    delete:
      operationId: DeleteSender
      summary: Delete a Sender
      tags:
      - Senders
      description: '**This endpoint allows you to delete an existing Sender.**'
      responses:
        '204':
          description: successfully deleted, no response in payload
        '403':
          $ref: '#/components/responses/Senders403'
        '404':
          $ref: '#/components/responses/Senders404'
  /v3/marketing/senders/{id}/resend_verification:
    parameters:
    - $ref: '#/components/parameters/OnBehalfOf'
    - $ref: '#/components/parameters/SenderId'
    post:
      operationId: ResetSenderVerification
      summary: Resend a Sender verification
      tags:
      - Senders
      description: '**This endpoint allows you to resend the verification request for a specific Sender.**'
      responses:
        '204':
          description: successfully posted, no response in payload
        '400':
          $ref: '#/components/responses/Senders400'
        '404':
          $ref: '#/components/responses/Senders404'
components:
  schemas:
    Sender:
      title: Sender
      example:
        id: 1
        nickname: Example Orders
        from:
          email: orders@example.com
          name: Example Orders
        reply_to:
          email: support@example.com
          name: Example Support
        address: 1234 Fake St.
        address_2: ''
        city: San Francisco
        state: CA
        zip: '94105'
        country: United States
        verified: true
        updated_at: 1449872165
        created_at: 1449872165
        locked: false
      type: object
      properties:
        id:
          type: integer
          description: The unique identifier of the Sender.
        nickname:
          type: string
          description: A nickname for the Sender. Not used for sending.
        from:
          type: object
          properties:
            email:
              type: string
              description: The email address from which your recipient will receive emails.
            name:
              type: string
              description: The name appended to the from email field. Typically your name or company name.
          required:
          - email
          - name
        reply_to:
          type: object
          properties:
            email:
              type: string
              description: The email address to which your recipient will reply.
            name:
              type: string
              description: The name appended to the reply to email field. Typically your name or company name.
          required:
          - email
        address:
          type: string
          description: The physical address of the Sender.
        address_2:
          type: string
          description: Additional Sender address information.
        city:
          type: string
          description: The city of the Sender.
        state:
          type: string
          description: The state of the Sender.
        zip:
          type: string
          description: The zipcode of the Sender.
        country:
          type: string
          description: The country of the Sender.
        verified:
          type: boolean
          description: A boolean flag indicating whether the Sender is verified or not. Only verified Senders can be used to send email.
        locked:
          type: boolean
          description: A boolean flag that is `true` when the Sender is associated with a campaign in Draft, Scheduled, or In Progress status. You cannot update or delete a locked Sender.
        updated_at:
          type: integer
          description: The time the Sender was last updated.
        created_at:
          type: integer
          description: The time the Sender was created.
      required:
      - address
      - city
      - country
      - created_at
      - from
      - id
      - locked
      - nickname
      - reply_to
      - updated_at
      - verified
    SenderRequest:
      title: Sender Request
      type: object
      properties:
        nickname:
          type: string
          description: A nickname for the Sender. Not used for sending.
        from:
          type: object
          properties:
            email:
              type: string
              description: The email address from which your recipient will receive emails.
            name:
              type: string
              description: The name appended to the from email field. Typically your name or company name.
        reply_to:
          type: object
          properties:
            email:
              type: string
              description: The email address to which your recipient will reply.
            name:
              type: string
              description: The name appended to the reply to email field. Typically your name or company name.
        address:
          type: string
          description: The physical address of the Sender.
        address_2:
          type: string
          description: Additional Sender address information.
        city:
          type: string
          description: The city of the Sender.
        state:
          type: string
          description: The state of the Sender.
        zip:
          type: string
          description: The zipcode of the Sender.
        country:
          type: string
          description: The country of the Sender.
      example:
        nickname: Example Orders
        from:
          email: orders@example.com
          name: Example Orders
        reply_to:
          email: support@example.com
          name: Example Support
        address: 1234 Fake St.
        address_2: ''
        city: San Francisco
        state: CA
        zip: '94105'
        country: United States
    ErrorResponse:
      type: object
      properties:
        errors:
          type: array
          items:
            type: object
            properties:
              message:
                type: string
                description: An error message.
              field:
                description: When applicable, this property value will be the field that generated the error.
                nullable: true
                type: string
              help:
                type: object
                description: When applicable, this property value will be helper text or a link to documentation to help you troubleshoot the error.
        id:
          type: string
          description: When applicable, this property value will be an error ID.
      example:
        errors:
        - field: field_name
          message: error message
  responses:
    Senders500:
      description: ''
      content:
        application/json:
          schema:
            type: object
            properties:
              errors:
                type: array
                items:
                  type: object
                  properties:
                    message:
                      type: string
    Senders401:
      description: ''
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
    Senders404:
      description: ''
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
    Senders400:
      description: ''
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
    Senders403:
      description: ''
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
  parameters:
    OnBehalfOf:
      name: on-behalf-of
      in: header
      description: 'The `on-behalf-of` header allows you to make API calls from a parent account on behalf of the parent''s Subusers or customer accounts. You will use the parent account''s API key when using this header. When making a call on behalf of a customer account, the property value should be "account-id" followed by the customer account''s ID (e.g., `on-behalf-of: account-id <account-id>`). When making a call on behalf of a Subuser, the property value should be the Subuser''s username (e.g., `on-behalf-of: <subuser-username>`). See [**On Behalf Of**](https://docs.sendgrid.com/api-reference/how-to-use-the-sendgrid-v3-api/on-behalf-of) for more information.'
      required: false
      schema:
        type: string
    SenderId:
      name: id
      in: path
      description: The unique identifier of the Sender.
      required: true
      schema:
        type: integer
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
      description: Twilio SendGrid requires you to authenticate with its APIs using an API key. The API key must be sent as a bearer token in the Authorization header.
externalDocs:
  description: Twilio SendGrid's official developer documentation.
  url: https://www.twilio.com/docs/sendgrid