Connect Slack to Apollo

Send a message to a public or private channel. See the documentation

Add an emoji reaction to a message. See the documentation

Add an emoji reaction to a message. Accepts a channel ID or channel name (resolved automatically). Use **Get Channel History** or **Search** to find the message timestamp. Emoji name should be without colons (e.g. thumbsup, fire, heart). See the documentation

Suspend the workflow until approved by a Slack message. See the documentation

Archive a channel. See the documentation

List files shared in a channel or across the workspace. Accepts a channel ID or channel name (resolved automatically). Filter by file type (e.g. images, pdfs, snippets). Returns file metadata including name, type, size, and download URL. See the documentation

Configure custom blocks and send to a channel, group, or user. See the documentation.

Create a new channel. See the documentation

Create a reminder. See the documentation

Delete a file. See the documentation

Delete a message. See the documentation

Edit an existing message. Accepts a channel ID or channel name (resolved automatically). Requires the message timestamp (ts) from **Get Channel History** or **Post Message**. You can only edit messages posted by the same token/user. See the documentation

Find a Slack message. See the documentation

Find a user by matching against their email. See the documentation

Find a user by their ID. Returns user profile information including name, email (requires users:read.email scope), timezone, and status. See the documentation

Retrieve details for a Slack channel by selecting it or providing an ID. See the documentation

Read the recent message history from a specific channel. Accepts a channel ID or channel name (resolved automatically). Use this when you want to see a channel's latest messages — unlike **Search** which finds messages by keyword. Returns messages with text, timestamps (ts), reactions, and user IDs. Message timestamps can be used with **Get Thread Replies**, **Edit Message**, and **Add Reaction**. See the documentation

Retrieve comprehensive context about the authenticated Slack member, combining auth.test, users.info, users.profile.get, and team.info payloads. Returns the user’s profile (name variants, email, locale, timezone, status, admin flags), raw auth test data, and workspace metadata (domain, enterprise info, icons). Ideal when you need to confirm which user token is active, tailor messages to their locale/timezone, or ground an LLM in the member’s role and workspace before executing other Slack actions. See Slack API docs.

Return information about a file. See the documentation

Retrieve all replies in a message thread. Accepts a channel ID or channel name (resolved automatically). Use **Get Channel History** or **Search** to find the parent message's timestamp (thread_ts). Returns the parent message followed by all replies in chronological order. See the documentation

Retrieve the authenticated user's identity and workspace context. Returns user ID, name, email, timezone, profile, and workspace metadata. Call this first in any session to establish who you are — other tools like **Search** and **List Channels** can then filter by your user ID. See the documentation

Invite a user to an existing channel. See the documentation

Remove a user from a conversation. See the documentation

Return a list of all channels in a workspace. See the documentation

Adds one or more contacts to an email outreach sequence in Apollo. Requires a sequence ID, contact IDs, and a sending email account ID. Use **List Metadata** (type sequences) to find sequence IDs, (type email_accounts) to find email account IDs. Use **Search Contacts** to find contact IDs to enroll. Set sequenceActiveInOtherCampaigns to true to enroll contacts already active in other sequences. See the documentation

Creates a new account (company) or updates an existing one in your Apollo CRM. To create, omit accountId and provide at least a name. To update, provide the accountId and any fields to change. Use **Search Accounts** to find existing accounts before updating. Use **List Metadata** (type account_stages) to discover valid stage IDs. See the documentation

Creates a new contact or updates an existing one in your Apollo CRM. To create, omit contactId and provide at least an email. To update, provide the contactId and any fields to change. Use **Search Contacts** to find existing contacts by name or email before updating. Use **List Metadata** (type contact_stages) to discover valid stage IDs. The accountId links this contact to a company — use **Search Accounts** to find the account ID. See the documentation

Creates a new opportunity (deal) or updates an existing one in your Apollo CRM. To create, omit opportunityId and provide name, opportunityStageId, closedDate, and accountId. To update, provide the opportunityId and any fields to change. Use **Get Opportunity** to fetch current details before updating. Use **List Metadata** (type opportunity_stages) to discover valid stage IDs, and **Search Accounts** to find account IDs. Use **Get Current User** to find owner IDs. See the documentation

Enriches a person's information using Apollo's 270M+ contact database. Pass any combination of name, email, domain, organization, or LinkedIn URL — the more info you provide, the better the match. This action consumes Apollo enrichment credits. Returns detailed profile data including title, company, seniority, phone numbers, and social profiles. Do NOT pass personal social media URLs as the domain — use only company domains like apollo.io. If revealPhoneNumber is true, you must also provide a webhookUrl where Apollo will POST the phone data asynchronously. See the documentation

Returns the authenticated user's profile including their ID, name, email, and team information. Use this tool first to identify the current user's ID for filtering records by owner in **Search Contacts** or **Search Accounts**. See the documentation

Fetches a single opportunity (deal) by ID with full details including name, amount, stage, close date, owner, and linked account. Use **Create or Update Opportunity** to modify it after retrieval. See the documentation

Lists metadata such as stages, sequences, labels, email accounts, or team users. Use this tool to discover valid IDs before calling write tools — e.g., find a contact stage ID for **Create or Update Contact**, a sequence ID for **Add Contacts to Sequence**, or an opportunity stage ID for **Create or Update Opportunity**. See the documentation

Searches for accounts (companies) in your Apollo CRM by name, stage, or sort criteria. Returns account name, domain, industry, and stage. Use this to find accounts before updating them with **Create or Update Account** or linking them to contacts or opportunities. See the documentation

Searches for contacts in your Apollo CRM by keyword, stage, or sort criteria. Returns contact name, email, title, company, and stage. Use this to find contacts before updating them with **Create or Update Contact** or enrolling them with **Add Contacts to Sequence**. The query parameter searches across name, title, company, and email. See the documentation