digiantnz

digiantnz is a Christchurch, New Zealand operator that runs a2a-browser, a self-hosted, account-less, pay-per-query web retrieval agent published as an A2A 0.3 agent card at a2a-browser.digiant.nz. The agent exposes two skills over a JSON-RPC 2.0 endpoint — Web Search (SERP query with LLM synthesis and entity extraction) and Page Fetch (Playwright-rendered fetch with a 50k-character cap) — identifies callers by an Ed25519 public key instead of a signup, runs a free FIFO tier at 10 requests/hour, and quotes a paid tier live in satoshis (10 per search, 20 per fetch, 1,000 minimum, Lightning) that the card still marks alpha. No OpenAPI, documentation site, MCP server or SDK is published; the registrable domain digiant.nz redirects to a Web3 name (digiant.crypto) that public DNS does not resolve.

digiantnz is listed with 1 API on the APIs.io network. Tagged areas include Company, A2A, Agents, Web Search, and Web Scraping.

🌐 Visit website 📡 Source on GitHub
20.7/100 emerging ▬ flat Agent 9/100 agent aware Full breakdown ↓
scored 2026-10-09 · rubric v0.23.0
1 API
CompanyA2AAgentsWeb SearchWeb ScrapingSearchMicropaymentsLightningNew Zealand

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-10-09 · rubric v0.23.0
Composite quality — 20.7/100 · emerging
Contract Quality 0.0 / 21
Developer Ergonomics 2.0 / 17
Access Clarity 5.4 / 17
Operational Transparency 2.9 / 11
Contract Governance 1.9 / 10
Discoverability 5.3 / 9
Regulatory Posture 2.5 / 15
Agent readiness — 9/100 · agent aware
Machine-Readable Contract 0 / 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 7 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 8 / 8
Dry-Run / Simulate Mode 0 / 4
Delegated User Identity 0 / 6
Protected Resource Metadata 0 / 5
Registration Without a Human 0 / 6
Agentic Commerce Well-Known Document 0 / 5
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/.
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 github.com/api-evangelist/digiant-nz: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 1

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

a2a-browser A2A Agent

Pay-per-search web agent (version 0.1.0-alpha) served from a2a-browser.digiant.nz: a JSON-RPC 2.0 POST endpoint at the host root, an A2A agent card at the legacy /.well-known/ag...

Pricing Plans 1

Published pricing tiers and plan structures.

Digiant Nz Plans Pricing

2 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Digiant Nz Rate Limits

1 limits

RATE LIMITS

Security Posture 2

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

Digiant Nz Authentication

public-key-identity · 2 schemes

SECURITY

Digiant Nz Domain Security

TLSv1.3

SECURITY

Resources

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

WellKnown
WellKnown
 LLMsTxt
LLMsTxt

Build 2

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization
 Packages
Packages

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Operate 1

Status, limits, changes, and where to get help

RateLimits
RateLimits

Commercial 1

Pricing, plans, and the legal terms of use

Plans
Plans

Company 1

The organization behind the API

Website
Website

Other 1

Properties that don't map to a standard resource type

RegulatoryPosture
RegulatoryPosture

Source (apis.yml)

apis.yml Raw ↑ 
aid: digiant-nz
name: digiantnz
description: digiantnz is a Christchurch, New Zealand operator that runs a2a-browser, a self-hosted, account-less, pay-per-query
  web retrieval agent published as an A2A 0.3 agent card at a2a-browser.digiant.nz. The agent exposes two skills over a JSON-RPC
  2.0 endpoint — Web Search (SERP query with LLM synthesis and entity extraction) and Page Fetch (Playwright-rendered fetch
  with a 50k-character cap) — identifies callers by an Ed25519 public key instead of a signup, runs a free FIFO tier at 10
  requests/hour, and quotes a paid tier live in satoshis (10 per search, 20 per fetch, 1,000 minimum, Lightning) that the
  card still marks alpha. No OpenAPI, documentation site, MCP server or SDK is published; the registrable domain digiant.nz
  redirects to a Web3 name (digiant.crypto) that public DNS does not resolve.
url: https://raw.githubusercontent.com/api-evangelist/digiant-nz/refs/heads/main/apis.yml
x-type: company
x-source: harvest:a2a-registry
x-tier: profiled
x-tier-reason: full enrichment pass local-v3 on 2026-09-19 (was a harvest stub)
specificationVersion: '0.20'
created: '2026-09-19'
modified: '2026-09-19'
tags:
- Company
- A2A
- Agents
- Web Search
- Web Scraping
- Search
- Micropayments
- Lightning
- New Zealand
apis:
- aid: digiant-nz:a2a-browser-agent
  name: a2a-browser A2A Agent
  description: 'Pay-per-search web agent (version 0.1.0-alpha) served from a2a-browser.digiant.nz: a JSON-RPC 2.0 POST endpoint
    at the host root, an A2A agent card at the legacy /.well-known/agent.json path (the canonical agent-card.json is 404),
    a live satoshi price quote at /quote and a JSON health signal at /health. Skills browser/search (SERP query with LLM synthesis,
    "EnrichedResult v3.0") and browser/fetch (Playwright page fetch with entity extraction). Free tier live at 10/hour; paid
    tier not yet open. robots.txt disallows crawlers from /search and /fetch.'
  humanURL: https://a2aregistry.org/agents/a2a-browser
  baseURL: https://a2a-browser.digiant.nz
  tags:
  - A2A
  - Agents
  - Web Search
  - Web Scraping
  properties:
  - type: AgentCard
    url: a2a/digiant-nz-a2a.yml
  - type: AgentCard
    name: provider-hosted card (legacy path; verbatim copy at a2a/digiant-nz-agent-card.json)
    url: https://a2a-browser.digiant.nz/.well-known/agent.json
  - type: Authentication
    url: authentication/digiant-nz-authentication.yml
  - type: Conventions
    url: conventions/digiant-nz-conventions.yml
  - type: ErrorCatalog
    url: errors/digiant-nz-problem-types.yml
  - type: RateLimits
    url: rate-limits/digiant-nz-rate-limits.yml
  - type: Plans
    url: plans/digiant-nz-plans-pricing.yml
  - type: Pricing
    name: machine-readable price quote (sats per search/fetch)
    url: https://a2a-browser.digiant.nz/quote
  - type: Lifecycle
    url: lifecycle/digiant-nz-lifecycle.yml
  - type: Conformance
    url: conformance/digiant-nz-conformance.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Plans
  url: plans/digiant-nz-plans-pricing.yml
- type: RateLimits
  url: rate-limits/digiant-nz-rate-limits.yml
- type: Website
  url: https://digiant.nz/
- type: GitHubOrganization
  url: https://github.com/digiantnz
- type: WellKnown
  url: well-known/digiant-nz-well-known.yml
- type: LLMsTxt
  url: llms/digiant-nz-llms.txt
- type: Packages
  url: packages/digiant-nz-packages.yml
- type: RegulatoryPosture
  url: regulatory/digiant-nz-regulatory-posture.yml
- type: DomainSecurity
  url: security/digiant-nz-domain-security.yml
x-enrichment:
  date: '2026-09-19'
  status: enriched
  artifacts_added: 14
  pass: local-v3

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