# Orb

**Canonical:** https://apis.io/providers/orb/  
**Website:** https://www.withorb.com/  
**APIs profiled:** 10

Orb is a billing infrastructure platform providing usage-based pricing, metering, and invoicing for API and cloud products.

## Kin Score — 23.4 / 100 (emerging)

Scored 2026-08-25 under rubric 0.14.0. Trend: flat (+0.0 from 23.4).

| Facet | Score |
|---|---|
| Discoverability | 46.3 |
| Contract Quality | 42.9 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 10.5 |
| Developer Ergonomics | 9.5 |
| Commercial Clarity | 23.7 |
| Access Clarity | 23.7 |

## Agent readiness — 17.3 (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 | no |
| Rate Limit Signal | documented |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |

## Access

Freemium — onboarding: unknown, pricing: freemium, trial: no (confidence: medium).

## APIs (10)

- **Orb Alerts API** — The Alerts API from Orb — 3 operation(s) for alerts.
- **Orb Availability API** — The Availability API from Orb — 1 operation(s) for availability.
- **Orb Coupons API** — The Coupons API from Orb — 1 operation(s) for coupons.
- **Orb Credit Notes API** — The Credit Notes API from Orb — 1 operation(s) for credit notes.
- **Orb Customers API** — The Customers API from Orb — 2 operation(s) for customers.
- **Orb Events API** — The Events API from Orb — 1 operation(s) for events.
- **Orb Invoices API** — The Invoices API from Orb — 1 operation(s) for invoices.
- **Orb Plans API** — The Plans API from Orb — 1 operation(s) for plans.
- **Orb Prices API** — The Prices API from Orb — 1 operation(s) for prices.
- **Orb Subscriptions API** — The Subscriptions API from Orb — 2 operation(s) for subscriptions.

## Agentic access (1)

- **Orb Agentic Access** — 14 operations · 11 acting

## Security (3)

- **Orb Domain Security** — TLSv1.3 · HSTS · DMARC
- **Orb Vulnerability Disclosure** — disclosure policy published
- **Orb Trust Center** — SOC 2

## Plans (1)

- **Orb Plans Pricing**

## Tags

FinOps, Usage-Based Billing

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