Apollo.io is a sales intelligence and engagement platform combining a 270M+ contact database with email and call sequencing. The Apollo REST API exposes people search & enrichment, organization search & enrichment, contacts, accounts, deals, sequences, email accounts, calls, tasks, meetings, lists, and webhooks.
URL: Visit APIs.json URL
Run: Capabilities Using Naftiko
- x-type: company
Sales Intelligence, Prospecting, Engagement, B2B Data, Enrichment, SaaS
- Created: 2026-05-08
- Modified: 2026-05-08
| API | Tags |
|---|---|
| Apollo People Search API | People, Search, Prospecting |
| Apollo Organization Search API | Organizations, Companies, Search |
| Apollo People Enrichment API | People, Enrichment |
| Apollo Organization Enrichment API | Organizations, Enrichment |
| Apollo Bulk People Enrichment API | Bulk Enrichment, People |
| Apollo Bulk Organization Enrichment API | Bulk Enrichment, Organizations |
| Apollo Contacts API | Contacts, CRM |
| Apollo Accounts API | Accounts, CRM |
| Apollo Deals API | Deals, Opportunities, Pipeline |
| Apollo Sequences API | Sequences, Cadences, Outreach |
| Apollo Email Accounts API | Email Accounts, SMTP |
| Apollo Emails API | Emails, Tracking |
| Apollo Calls API | Calls, Telephony |
| Apollo Tasks API | Tasks |
| Apollo Meetings API | Meetings, Scheduling |
| Apollo Custom Fields API | Custom Fields, Metadata |
| Apollo Lists API | Lists, Segments |
| Apollo Tags API | Tags |
| Apollo Users API | Users |
| Apollo Analytics API | Analytics, Reporting |
| Apollo API Usage API | Usage, Credits |
| Apollo Webhooks API | Webhooks, Events |
- Free: limited monthly credits, no API
- Basic: ~$59/seat/mo annual — REST API access starts here
- Professional: ~$99/seat/mo annual
- Organization: ~$149/seat/mo annual
- Credit add-ons: mobile, exports, dialer minutes, email sends
- Per minute / per hour / per day request caps scaled by plan
- Search credits + enrichment credits + mobile credits consumed from separate monthly pools
- Bulk endpoints (up to 10 records) cost less per record
- 429 returned when rate or credit pool exhausted
- Website
- Documentation
- API Reference
- Pricing
- Status
- Plans — API Commons Plans 0.1
- Rate Limits — API Commons Rate Limits 0.1
- FinOps — FOCUS-aligned FinOps Framework 1.0
| Artifact | Path |
|---|---|
| Plans | plans/apollo-io-plans-pricing.yml |
| Rate Limits | rate-limits/apollo-io-rate-limits.yml |
| FinOps | finops/apollo-io-finops.yml |
FN: Kin Lane
Email: kin@apievangelist.com