# Perimeter 81

**Canonical:** https://apis.io/providers/perimeter-81/  
**Website:** https://www.perimeter81.com/  
**APIs profiled:** 17

Perimeter 81 is a cloud-native Secure Access Service Edge (SASE) and Zero Trust Network Access (ZTNA) platform, now part of Check Point as Check Point Harmony SASE following its 2023 acquisition. It lets organizations build and manage secure, software-defined networks that connect a distributed workforce to on-premises resources, cloud infrastructure, and SaaS applications without legacy hardware appliances. The Harmony SASE Public API (v2.3) exposes programmatic control over networks, regions and points-of-presence, gateways, IPSec/WireGuard/OpenVPN tunnels, route tables, firewall policies, and network objects, using a two-step API-key-to-JWT access-token authentication model across US, EU, Australia, and India regional gateways.

## Kin Score — 32.0 / 100 (thin)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 32.0).

| Facet | Score |
|---|---|
| Discoverability | 92.6 |
| Contract Quality | 60.0 |
| Governance | 16.7 |
| Contract Governance | 16.7 |
| Operational Transparency | 15.8 |
| Developer Ergonomics | 7.7 |
| Commercial Clarity | 10.5 |
| Access Clarity | 10.5 |

## Agent readiness — 21.6 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | partial |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | derived |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Self-serve signup — onboarding: self-serve, pricing: unknown, trial: no (confidence: medium).

## APIs (17)

- **Perimeter 81 Application API** — The Application API from Perimeter 81 — 3 operation(s) for application.
- **Perimeter 81 Enhanced Networks API** — The Enhanced Network API allows you to manage and configure enhanced networks.
- **Perimeter 81 Enhanced Regions API** — The Enhanced Region API allows you to manage and configure enhanced regions, including scale units.
- **Perimeter 81 Enhanced Route Tables API** — The Enhanced Route Tables API allows you to manage and configure enhanced route tables of static and dynamic tunnels.
- **Perimeter 81 Enhanced Tunnels API** — The Enhanced Tunnel API allows you to manage and configure enhanced tunnels.
- **Perimeter 81 Firewall Policy API** — The Firewall Policy API from Perimeter 81 — 1 operation(s) for firewall policy.
- **Perimeter 81 Gateways API** — The Gateways API from Perimeter 81 — 2 operation(s) for gateways.
- **Perimeter 81 IPSec-Redundant API** — The IPSec-Redundant API from Perimeter 81 — 2 operation(s) for ipsec-redundant.
- **Perimeter 81 IPSec-Single API** — The IPSec-Single API from Perimeter 81 — 2 operation(s) for ipsec-single.
- **Perimeter 81 Networks API** — This API allows you to manage and configure standard networks using the old API and keep you BC.
- **Perimeter 81 Objects Addresses API** — The Objects Addresses API from Perimeter 81 — 2 operation(s) for objects addresses.
- **Perimeter 81 Objects Services API** — The Objects Services API from Perimeter 81 — 2 operation(s) for objects services.
- **Perimeter 81 OpenVPN API** — The OpenVPN API from Perimeter 81 — 2 operation(s) for openvpn.
- **Perimeter 81 Regions API** — The Regions API from Perimeter 81 — 3 operation(s) for regions.
- **Perimeter 81 Route Table API** — The Route Table API from Perimeter 81 — 1 operation(s) for route table.
- **Perimeter 81 Standard Networks API** — The Standard Network API allows you to manage and configure standard networks.
- **Perimeter 81 Wireguard API** — The Wireguard API from Perimeter 81 — 2 operation(s) for wireguard.

## MCP servers (1)

- **Perimeter 81 MCP Server**

## Agentic access (1)

- **Perimeter 81 Agentic Access** — 107 operations · 63 acting · 14 human-in-the-loop

## Security (2)

- **Perimeter 81 Authentication** — http · 1 scheme
- **Perimeter 81 Domain Security** — TLSv1.3 · HSTS · DMARC

## Tags

Company, Cybersecurity, SASE, Zero Trust, Networking, VPN, ZTNA, Security, Cloud Security

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/perimeter-81/). Scores are computed from the provider's own public artifacts under a published rubric.