Search for people in Apollo with advanced filtering options. Use filters to target specific roles, locations, seniority levels, and companies.

Search for companies/organizations in Apollo with comprehensive filtering options. Use filters to target specific company types, locations, sizes, and industries.

Enrich a person by email, linkedin_url, or name+domain/name+organization_name using Apollo match. Returns a compact summary by default (~25 fields trimmed to the most useful ones). Pass full=true to return the raw Apollo payload — those can exceed 100KB and may overflow MCP token limits, so only use full=true when you need the complete employment_history / current_technologies / org block.

Reveal full contact info (name, email, phone, LinkedIn) for a person by their Apollo ID. Use person IDs from search results. Costs 1 export credit per call.

Enrich a company/organization by domain or name using Apollo match.

Bulk enrich multiple people using Apollo match. Provide an array of people with email, linkedin_url, name+domain, or name+organization_name.

Bulk enrich multiple organizations using Apollo match. Provide an array of organizations with domain or name.

Get job postings for a specific organization by organization ID.

Get complete information for a specific organization by organization ID.

Search Apollo for news articles about specific companies. organization_ids is REQUIRED — Apollo returns 422 without it. Optionally filter by event categories (e.g. 'hires', 'investment', 'contract') and a published-date range.

Look up a single person by Apollo ID via /people/{id}. By default returns a compact summary (~50 fields trimmed to the most useful ones). Pass full=true to return the raw Apollo payload (can be 100KB+ — only do this when you specifically need the full record).

Search YOUR Apollo CRM contacts (vs the prospect database). Accepts arbitrary Apollo search params (q_keywords, contact_label_ids, contact_stage_ids, sort_ascending, sort_by_field, page, per_page, etc.).

Search YOUR Apollo CRM accounts (vs the prospect database). Accepts q_organization_name, account_stage_ids, sort fields, pagination, etc.

Search deals/opportunities. Filter by name keyword, owner, stage, and date ranges. Accepts pagination and a freeform 'extra' bag for less-common Apollo params.

Create a new deal/opportunity in your Apollo account. Requires a master Apollo API key. 'name' is the only required field.

Update an existing deal/opportunity. Requires a master Apollo API key. Pass only the fields you want to change.

List the deal stages configured for your Apollo team. Use the IDs returned here to set 'opportunity_stage_id' on create/update deal. Requires a master Apollo API key.

List teammates (users) in your Apollo account. Returns IDs needed for owner_id/user_id on deals and tasks. Requires a master Apollo API key.

Create a task assigned to a teammate, scoped to one or more contacts. All six core fields (user_id, contact_ids, type, priority, status, due_at) are required by Apollo.

Search tasks. Accepts open_factor (open_tasks/closed_tasks/etc.), due_at_range, owner_ids, pagination, and a freeform 'extra' bag.

Mark multiple tasks as complete by ID.

Search emailer sequences (campaigns) in your Apollo account. Requires a master API key.

Add one or more contact IDs to an emailer sequence. send_email_from_email_account_id is typically required by Apollo.

Get the top contacts at a given organization (good for ICP mapping). Calls GET /mixed_people/organization_top_people?organization_id=…. This endpoint is not formally documented on docs.apollo.io but appears in your usage-stats catalog and is used in the wild.

Save people from prospect search results to 'My Prospects'. Pass the entity (person) IDs returned from people search.

Create a single CRM contact in your Apollo account. Apollo dedupes by email when run_dedupe is true. Common fields are explicit; pass anything else (custom phones, label_names, typed_custom_fields, etc.) via the 'extra' bag.

Update a CRM contact via PATCH /contacts/{id}. Pass only the fields you want to change. label_names REPLACES the existing list.

Bulk-create CRM contacts (up to 100 per call). Pass 'contacts' as a list of dicts with first_name/last_name/email and any other fields (title, organization_name, linkedin_url, contact_stage_id, owner_id, phone_numbers, etc.). Apollo returns created_contacts and existing_contacts.

Match a CRM contact via POST /contacts/match. Like people/match but scoped to your CRM contacts. Provide email, linkedin_url, or name+org.

Bulk-match CRM contacts. Pass 'details' as a list of dicts with email/linkedin_url/name+org. RATE LIMIT: 100/hour, 20/minute.

List the contact stages configured for your team. Use the IDs to set contact_stage_id on create/update contact. Requires a master API key.

Create a single CRM account. Common fields are explicit; pass anything else (label_names, typed_custom_fields, etc.) via 'extra'.

Update a CRM account via PATCH /accounts/{id}.

Bulk-create CRM accounts. Pass 'accounts' as a list of dicts with name/domain/phone/etc.

List the account stages configured for your team. Use the IDs to set account_stage_id on create/update account. Requires a master API key.

Bulk-create tasks. One task is created per contact in contact_ids. Same required fields as create_task except note is optional.

Log a phone call in Apollo. Common fields are explicit; pass less-common fields (recording_url, etc.) via 'extra'.

Update a phone-call record via PATCH /phone_calls/{id}.

Remove or stop contacts in one or more sequences. mode is typically 'mark_as_finished'. Returns a job descriptor (async on Apollo's side).

Approve a sequence so it can start sending.

Abort an active sequence (stops sending immediately).

Archive a sequence (hide from active list).

Search sent emailer messages. Filter by sequence, recipient, status, date range, etc. via the freeform 'extra' bag.

Get engagement activities (opens, clicks, replies, bounces) for a single emailer message ID.

View your team's Apollo API usage and per-minute/hour/day rate limits across endpoints. Requires a master Apollo API key — non-master keys will receive HTTP 403.