Agentline NZ

Agentline NZ provides AI assistants with a dedicated @agentline.nz email inbox, enabling them to receive sign‑in codes, send and read emails, and interact via a REST API and MCP server. The service offers a 7‑day free trial, plans starting at NZ$29/month, and upcoming texting and phone number features. Documentation, quickstart guides, pricing, and support are publicly available, and the platform integrates with ChatGPT, Claude, and other agents.

Agentline NZ publishes 2 API contracts indexed on the APIs.io network, including Agentline API API, and 1 more. Tagged areas include Artificial Intelligence, Email, Assistant, NZ, and Software-as-a-Service.

The Agentline NZ catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

Agentline NZ’s developer surface includes authentication, changelog, documentation, API reference, getting-started guide, pricing, support, and 17 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

41.0/100 developing ▼ -10.3 Agent 35/100 agent ready Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessFreemium

1 published contract

Artificial Intelligence Email AssistantNZSoftware-as-a-Service Company

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 41.0/100 · developing

Contract Quality 10.8 / 21

Developer Ergonomics 5.7 / 17

Access Clarity 9.2 / 17

Operational Transparency 0.9 / 11

Contract Governance 2.2 / 10

Discoverability 5.6 / 9

Regulatory Posture 2.9 / 15

Agent readiness — 35/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 4 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 6 / 6

Protected Resource Metadata 5 / 5

Registration Without a Human 6 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link

6 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Developer Ergonomics scores 33.3 — up to +13.3 composite points
Contract Quality scores 50.7 — up to +12.3 composite points
Operational Transparency scores 7.9 — up to +12.0 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/agentline-nz/apis.yml: open an issue on github.com/api-evangelist/agentline-nz to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Standards implemented 3

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

OAuth 2.0 Protected Resource Metadata

measured — observed by APIs.io (verified)

Dynamic Client Registration

measured — observed by APIs.io (published)

OpenAPI

measured — observed by APIs.io (published)

APIs 2

Individual APIs this provider publishes, each with its own machine-readable definition.

Agentline API

Email inboxes for AI agents, providing REST endpoints for email, SMS, calls and voice.

Agentline API API

Email inboxes for AI agents: send and read email and wait for one-time codes. Texting is coming soon; the SMS, calls, voice and owner mobile endpoints are not available yet. Suc...

Agentline NZ API pricing

Prices published by Agentline NZ, read 2026-11-01 from agentline.nz/pricing.

Plan	Price
Free	NZ$0 forever
Starter	NZ$29/month
Pro	NZ$79/month

Plan details, limits and sources →

Pricing Plans 1

Published pricing tiers and plan structures.

Agentline Nz Plans Pricing

3 plans

PLANS

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Agentline Nz Context

15 classes · 74 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Agentline NZ API Rules

16 rules · 13 errors 2 warnings 1 info

SPECTRAL

JSON Schema 6

Standalone JSON Schema definitions for this provider's data models.

Billing

11 properties

JSON SCHEMA

Call

9 properties

JSON SCHEMA

Email

16 properties

JSON SCHEMA

EmailSummary

11 properties

JSON SCHEMA

Me

13 properties

JSON SCHEMA

Signup

12 properties

JSON SCHEMA

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Agentline Nz Authentication

1 scheme

SECURITY

Agentline Nz Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Get Started 3

Portal, sign-up, and the first successful call

Login

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

WellKnown

WellKnown

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

ErrorCatalog

Conformance

Access & Security 2

Authentication, authorization, and security posture

Authentication

Authentication

DomainSecurity

DomainSecurity

Operate 2

Status, limits, changes, and where to get help

ChangeLog

ChangeLog

Support

Support

Commercial 4

Pricing, plans, and the legal terms of use

Plans

Pricing

TermsOfService

PrivacyPolicy

Company 1

The organization behind the API

Website

Website

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: agentline-nz
name: Agentline NZ
accessModel:
  pricing: freemium
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Freemium
  confidence: medium
  source:
  - plans
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
image: https://agentline.nz/og/default.png
description: Agentline NZ provides AI assistants with a dedicated @agentline.nz email inbox, enabling them to receive sign‑in
  codes, send and read emails, and interact via a REST API and MCP server. The service offers a 7‑day free trial, plans starting
  at NZ$29/month, and upcoming texting and phone number features. Documentation, quickstart guides, pricing, and support are
  publicly available, and the platform integrates with ChatGPT, Claude, and other agents.
url: https://artifacts.apis.io/agentline-nz/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-11-01 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-11-01'
modified: '2026-11-01'
tags:
- Artificial Intelligence
- Email
- Assistant
- NZ
- Software-as-a-Service
- Company
tags_raw:
- AI
- Email
- Assistant
- NZ
- SaaS
- Company
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Plans
  url: plans/agentline-nz-plans-pricing.yml
- type: Spectral
  url: rules/agentline-nz-rules.yml
- type: JSONLD
  url: json-ld/agentline-nz-context.jsonld
- type: Vocabulary
  url: vocabulary/agentline-nz-vocabulary.yml
- type: DataModel
  url: data-model/agentline-nz-data-model.yml
- type: Authentication
  url: authentication/agentline-nz-authentication.yml
- type: ErrorCatalog
  url: errors/agentline-nz-problem-types.yml
- type: Conformance
  url: conformance/agentline-nz-conformance.yml
- type: LLMsTxt
  url: llms/agentline-nz-llms.txt
- type: WellKnown
  url: well-known/agentline-nz-well-known.yml
- type: Hosts
  url: hosts/agentline-nz-hosts.yml
- type: Vendors
  url: vendors/agentline-nz-vendors.yml
- type: Login
  url: https://agentline.nz/login
- type: ChangeLog
  url: https://agentline.nz/changelog
- type: DomainSecurity
  url: security/agentline-nz-domain-security.yml
- type: Website
  url: https://agentline.nz/
- type: DeveloperPortal
  url: https://agentline.nz/developers
- type: Documentation
  url: https://agentline.nz/docs
- type: APIReference
  url: https://agentline.nz/openapi.json
- type: GettingStarted
  url: https://agentline.nz/how-it-works
- type: Pricing
  url: https://agentline.nz/pricing
- type: TermsOfService
  url: https://agentline.nz/terms
- type: PrivacyPolicy
  url: https://agentline.nz/privacy
- type: Support
  url: https://agentline.nz/help
apis:
- name: Agentline API
  description: Email inboxes for AI agents, providing REST endpoints for email, SMS, calls and voice.
  humanURL: https://agentline.nz/docs
  baseURL: https://agentline.nz/api/v1
  properties: []
  aid: agentline-nz:agentline-api
- aid: agentline-nz:agentline-api-api
  name: Agentline API API
  description: 'Email inboxes for AI agents: send and read email and wait for one-time codes. Texting is coming soon; the
    SMS, calls, voice and

    owner mobile endpoints are not available yet. Successful authenticated responses include RateLimit-Limit, RateLimit-Remaining
    and RateLimit-Reset.

    Every 429 includes Retry-'
  humanURL: https://agentline.nz/changelog
  baseURL: https://agentline.nz/api/v1
  properties:
  - type: OpenAPI
    url: openapi/_original/agentline-nz-api-openapi.json
  - type: JSONSchema
    url: json-schema/agentline-nz-me-schema.json
  - type: JSONSchema
    url: json-schema/agentline-nz-signup-schema.json
  - type: JSONSchema
    url: json-schema/agentline-nz-billing-schema.json
  - type: JSONSchema
    url: json-schema/agentline-nz-email-summary-schema.json
  - type: JSONSchema
    url: json-schema/agentline-nz-email-schema.json
  - type: JSONSchema
    url: json-schema/agentline-nz-call-schema.json
x-enrichment:
  date: '2026-11-01'
  status: enriched
  artifacts_added: 31
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

Agentline NZ API — frequently asked questions

Does Agentline NZ have an API?

Yes. APIs.io lists 2 APIs from Agentline NZ, including Agentline API and Agentline API API.

Is there an OpenAPI specification for the Agentline NZ API?

Yes. APIs.io indexes 1 OpenAPI specification for Agentline NZ, each linked for download from this page.

How do I authenticate with the Agentline NZ API?

Agentline NZ documents its authentication (1 scheme). The details are profiled on APIs.io as Agentline Nz Authentication.

How much does the Agentline NZ API cost?

Agentline NZ publishes its prices; its Free plan is NZ$0 forever as of 2026-11-01. APIs.io lists 3 pricing plans for Agentline NZ, with each plan's price, limits and inclusions under Pricing on this page.

Is the Agentline NZ API ready for AI agents?

Agentline NZ has a Kin Score of 41.0 out of 100 (developing) and an Agent Readiness score of 35.3 (agent-ready), scored by API Evangelist on 2026-11-06.

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