# Invio

**Canonical:** https://apis.io/providers/invio-co-nz/  
**Website:** https://invio.co.nz/  
**APIs profiled:** 2

Invio provides New Zealand‑built invoicing software for sole traders, tradies and small field teams. It offers free invoicing with up to five invoices per month, GST‑ready invoices, quote creation, payment tracking, and integrations with Xero and MYOB. Backed by NullGlitch, the platform focuses on simple pricing, no credit‑card requirement for the free plan, and features like automated reminders and roster management.

## Kin Score — 43.2 / 100 (developing)

Scored 2026-11-13 under rubric 0.28.0.

| Facet | Score |
|---|---|
| Discoverability | 67.9 |
| Contract Quality | 24.7 |
| Contract Governance | 22.0 |
| Operational Transparency | 23.8 |
| Developer Ergonomics | 47.6 |
| Access Clarity | 59.6 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 35.3 (matched via fallback).

## Agent readiness — 18.7 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | bearer |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | partial |
| Rate Limit Signal | no |
| 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 |
| Pagination Ratio | partial |
| Operation Distinctiveness | no |
| MCP Tool Quality | na |

## Access

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

## APIs (2)

- **Invio API** — Invio provides invoicing API as described in the Guides documentation.
- **Invio API** — Invio API as documented publicly: 17 operations. Contract generated from the documentation by API Evangelist (2026-11-12); not the provider's own document.

## Security (4)

- **Invio Authentication** — 1 scheme
- **Invio Domain Security** — TLSv1.3 · HSTS · DMARC
- **Invio Vulnerability Disclosure** — security.txt · contact published
- **Invio Trust Center** — trust center published

## Plans (1)

- **Invio Plans Pricing**

## Tags

Invoicing, NZ, Software-as-a-Service, Small Business, Fintech

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