# Instantly API v2

**Canonical:** https://apis.io/apis/instantly-ai/instantly-ai-api-v2/  
**Provider:** Instantly — https://apis.io/providers/instantly-ai/  
**Base URL:** https://api.instantly.ai/api/v2  
**Documentation:** https://developer.instantly.ai/api-reference

Instantly API v2 is one of 2 APIs that [Instantly](https://apis.io/providers/instantly-ai/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Campaigns, Leads, Account, Email Verification, and Deliverability. The published artifact set on APIs.io includes an OpenAPI specification, an API reference, and API documentation.

The full Instantly REST API v2 — 129 paths, 173 operations across 28 resource groups, published as OpenAPI 3.1.0 by Instantly at api.instantly.ai/openapi/api_v2.json. Every operation carries a unique operationId, a summary and documented 401/402/404/429 responses.

## Machine-readable artifacts (5)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/instantly-ai/refs/heads/main/openapi/instantly-ai-api-v2-openapi.yml
- **Overlay** — https://raw.githubusercontent.com/api-evangelist/instantly-ai/refs/heads/main/overlays/instantly-ai-api-v2-overlay.yaml
- **APIReference** — https://developer.instantly.ai/api-reference
- **Documentation** — https://developer.instantly.ai
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/instantly-ai/refs/heads/main/apis.yml

## Other Instantly APIs (1)

- [Instantly Campaigns API](https://apis.io/apis/instantly-ai/instantly-ai-campaigns-api/)

## Tags

Campaigns, Leads, Account, Email Verification, Deliverability, Analytics, Webhook, Workspaces

---

Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/instantly-ai/instantly-ai-api-v2/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/instantly-ai/.