> ## Documentation Index > Fetch the complete documentation index at: https://docs.attio.com/llms.txt > Use this file to discover all available pages before exploring further. # Delete a workspace blocklist address > An address is an email address (jane@acme.com) or a domain (acme.com). Removes an address from the workspace blocklist, whatever its enforcement level. The address itself is its key: there is no separate ID. The address is normalized as when it is added: email addresses and domains are trimmed and lowercased, a URL is reduced to its hostname, and a leading `www.` is removed. So the address is found whatever form it was added in. A URL, or any other value with reserved characters, must be percent-encoded in the path. An address that isn't on the workspace blocklist returns a `404`. A client retrying a request can treat a `404` as done. Removing a protected address takes effect immediately. Removing a blocked address takes effect once each connected mailbox has re-synced, which may take a few minutes. A user-level access token can only call this endpoint if the workspace member it acts for is a workspace admin. This endpoint is in alpha and may be subject to breaking changes as we gather feedback. Required scopes: `email_calendar_blocklist:read-write`. Supported token levels: `workspace`, `user`. ## OpenAPI ````yaml https://api.attio.com/openapi/api delete /v2/workspace_blocklist_addresses/{address} openapi: 3.1.0 info: title: Attio API version: 2.0.0 contact: name: Attio Support email: support@attio.com url: https://attio.com/help servers: - url: https://api.attio.com description: Production security: - oauth2: [] tags: - name: Objects description: >- Objects are the core data models inside of Attio. They contain standard objects, such as [people](/rest-api/endpoint-reference/standard-objects/people/list-person-records), [companies](/rest-api/endpoint-reference/standard-objects/companies/list-company-records) or [deals](/docs/standard-objects-deals), and custom objects that are specific to your use-case. See our [objects and lists guide](/docs/objects-and-lists) for more information. - name: Object views description: Object views are saved table or board layouts for an object. - name: Activities description: >- Activities model event-based data that can be logged against a record, for example a phone call. Each activity extends a schema, which supplies the attributes that every activity of that kind shares. - name: List views description: List views are saved table or board layouts for a list. - name: Attributes description: >- Attributes model properties of objects, lists and activities. Some attributes, such as the `name` attribute on a person, are system-defined, while others are user-defined. Attributes are one of [many types](/docs/attribute-types) such as text, location or select. See our [objects and lists guide](/docs/objects-and-lists) for more information. - name: Records description: >- Records are individual instances of objects e.g. a specific [person](/rest-api/endpoint-reference/standard-objects/people/list-person-records) or [company](/rest-api/endpoint-reference/standard-objects/companies/list-company-records). See our [objects and lists guide](/docs/objects-and-lists) for more information. - name: Activity records description: >- Activity records are individual instances of activities, for example one specific phone call. - name: SCIM groups description: >- SCIM groups represent Attio teams managed through the SCIM provisioning protocol. - name: SCIM schemas description: >- SCIM schemas describe the resource types supported by the SCIM service provider. - name: SCIM users description: >- SCIM users represent workspace members managed through the SCIM provisioning protocol. - name: Lists description: >- Lists are used to model a particular process. A list contains many records of a single object type, where each record is represented by an entry. Entries contain their own data from attributes defined on the list and also data from their parent record. See our [objects and lists guide](/docs/objects-and-lists) for more information. - name: Meta description: Meta endpoints are used to get information about the API token. - name: Entries description: >- Entries are elements in a list that reference a single parent record. Entries contain their own data from attributes defined on the list and also data from their parent record. See our [objects and lists guide](/docs/objects-and-lists) for more information. - name: Files description: >- Files are documents and folders linked to records, stored either in Attio or connected via external storage providers. - name: Workspace members description: >- Workspace members represent a user with access to a workspace. Workspace members are assigned roles that determine what they can do within the workspace. - name: Notes description: Notes are rich text documents that reference a single parent record. - name: Meetings description: >- Meetings are events synced from your calendar, added manually or added from third-party integrations. - name: Emails description: Emails are messages synced from connected mailboxes. - name: Sequences description: Sequences are automated email campaigns sent from Attio. - name: Workspace blocklist description: >- An address is an email address (jane@acme.com) or a domain (acme.com). The workspace blocklist is the workspace-wide list of addresses whose emails and calendar events are hidden in Attio. An email address matches only itself, and a domain matches every email address at that domain. The address itself is the key: there is no separate ID. - name: Call recordings description: >- Call recordings store video, audio, transcript and speaker information for calls. They are linked to meetings. - name: Transcripts description: >- Transcripts contain the speech segments and speaker information for a call recording. They are linked to call recordings. - name: Tasks description: >- A task is a defined, actionable item with references to linked records and assigned workspace members. - name: Webhooks description: >- Webhooks allow you to listen for changes to data in Attio, for example when a record is updated. - name: Threads description: >- Threads are groups of [comments](/rest-api/endpoint-reference/comments/get-a-comment) on either a record or entry. - name: Comments description: >- Comments are messages on a [thread](/rest-api/endpoint-reference/threads/list-threads). - name: People description: >- People are one of the core objects inside of Attio. Person records can be added to lists and can be created automatically when syncing your mailbox. - name: Companies description: >- Companies are one of the core objects inside of Attio. Company records can be added to lists and can be created automatically when syncing your mailbox. - name: Users description: >- Users are an optional standard object that represents a user of your system. Users can belong to many workspaces. - name: Deals description: >- Deals are an optional standard object that represent a deal or opportunity. - name: Workspaces description: >- Workspaces are an optional standard object that represent a workspace or account in your system. Workspaces have many users and can be used to model a multi-tenant system. A company record can optionally have multiple workspaces. - name: SQL description: >- Query records and list entries across your workspace using SQL. A single query can reference any object or list in the workspace. paths: /v2/workspace_blocklist_addresses/{address}: delete: tags: - Workspace blocklist summary: Delete a workspace blocklist address description: >- An address is an email address (jane@acme.com) or a domain (acme.com). Removes an address from the workspace blocklist, whatever its enforcement level. The address itself is its key: there is no separate ID. The address is normalized as when it is added: email addresses and domains are trimmed and lowercased, a URL is reduced to its hostname, and a leading `www.` is removed. So the address is found whatever form it was added in. A URL, or any other value with reserved characters, must be percent-encoded in the path. An address that isn't on the workspace blocklist returns a `404`. A client retrying a request can treat a `404` as done. Removing a protected address takes effect immediately. Removing a blocked address takes effect once each connected mailbox has re-synced, which may take a few minutes. A user-level access token can only call this endpoint if the workspace member it acts for is a workspace admin. This endpoint is in alpha and may be subject to breaking changes as we gather feedback. Required scopes: `email_calendar_blocklist:read-write`. Supported token levels: `workspace`, `user`. parameters: - schema: type: string description: >- An email address or a domain. Attio works out which one it is. Email addresses are trimmed and lowercased, and their host must be a valid domain. Domains are trimmed and lowercased, a URL is reduced to its hostname, and a leading `www.` is removed; subdomains are kept. Single labels (`acme`), bare public suffixes (`com`), unknown suffixes, IP addresses, wildcards and values over 253 characters are rejected. example: jane@acme.com required: true name: address in: path responses: '200': description: Success content: application/json: schema: type: object properties: {} description: Success '400': description: Bad Request content: application/json: schema: type: object properties: status_code: type: number enum: - 400 type: type: string enum: - invalid_request_error code: type: string enum: - validation_type message: type: string example: Path params validation error. required: - status_code - type - code - message description: Bad Request '403': description: Forbidden content: application/json: schema: type: object properties: status_code: type: number enum: - 403 type: type: string enum: - auth_error code: type: string enum: - unauthorized message: type: string example: >- A user-level access token can only manage the workspace blocklist if the member it acts for is a workspace admin. required: - status_code - type - code - message description: Forbidden '404': description: Not Found content: application/json: schema: type: object properties: status_code: type: number enum: - 404 type: type: string enum: - invalid_request_error code: type: string enum: - not_found message: type: string example: Address not found on the workspace blocklist required: - status_code - type - code - message description: Not Found security: - oauth2: - email_calendar_blocklist:read-write components: securitySchemes: oauth2: type: oauth2 description: This API uses OAuth 2.0 with the authorization code grant flow. flows: authorizationCode: authorizationUrl: https://app.attio.com/authorize tokenUrl: https://app.attio.com/oauth/token scopes: user_management:read: View workspace members. user_management:read-write: View workspace members. record_permission:read: View, and optionally write, records. record_permission:read-write: View, and optionally write, records. object_configuration:read: >- View, and optionally write, the configuration and attributes of objects. object_configuration:read-write: >- View, and optionally write, the configuration and attributes of objects. list_entry:read: View, and optionally write, the entries in a list. list_entry:read-write: View, and optionally write, the entries in a list. list_configuration:read: >- View, and optionally write, the configuration and attributes of lists. list_configuration:read-write: >- View, and optionally write, the configuration and attributes of lists. public_collection:read: >- View, and optionally write, both the settings and information within public collections. public_collection:read-write: >- View, and optionally write, both the settings and information within public collections. private_collection:read: >- View, and optionally modify, both the settings and information of all collections within the workspace, regardless of their access settings. private_collection:read-write: >- View, and optionally modify, both the settings and information of all collections within the workspace, regardless of their access settings. comment:read: View comments (and threads), and optionally write comments. comment:read-write: View comments (and threads), and optionally write comments. task:read: View, and optionally write, tasks. task:read-write: View, and optionally write, tasks. note:read: View, and optionally write, notes. note:read-write: View, and optionally write, notes. meeting:read: View, and optionally write, meetings. meeting:read-write: View, and optionally write, meetings. call_recording:read: >- View, and optionally write, call recordings, transcripts and speakers for meetings. call_recording:read-write: >- View, and optionally write, call recordings, transcripts and speakers for meetings. webhook:read: View, and optionally manage, webhooks. webhook:read-write: View, and optionally manage, webhooks. file:read: View, and upload files. file:read-write: View, and upload files. email:read: View email metadata. Email content is never exposed. email:read-write: View email metadata. Email content is never exposed. activity_configuration:read: >- View, and optionally write, the configuration and attributes of activities. activity_configuration:read-write: >- View, and optionally write, the configuration and attributes of activities. activity_record:read: View, and optionally write, activity records. activity_record:read-write: View, and optionally write, activity records. sequence_unsubscribe:read: View, and optionally add to, the sequence unsubscribe list. sequence_unsubscribe:read-write: View, and optionally add to, the sequence unsubscribe list. email_calendar_blocklist:read: >- View, and optionally manage, the addresses (email addresses and domains) whose emails and calendar events are hidden in Attio. email_calendar_blocklist:read-write: >- View, and optionally manage, the addresses (email addresses and domains) whose emails and calendar events are hidden in Attio. ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.