# CukaiMax

**Canonical:** https://apis.io/providers/cukaimax-com/  
**Website:** https://cukaimax.com/  
**APIs profiled:** 1

CukaiMax is a Malaysian tax deduction tracking application that helps individual taxpayers and sole proprietors maximise LHDN (Inland Revenue Board of Malaysia / HASiL) tax refunds. It tracks relief caps across LHDN deduction categories (lifestyle, EPF, PRS, medical, sports, education, insurance, donations) in real time, stores receipts for 7 years (PDPA-compliant), and produces e-Filing-ready summaries, with Free, Personal (RM99/year) and Business (RM249/year) plans. For developers and AI agents it publishes public read-only endpoints, an OpenAPI description, llms.txt, an agent skill and a source-linked Tax Authority MCP server for YA2025 Form BE / Form B rules and YA2026 planning.

## Kin Score — 64.1 / 100 (strong)

Scored 2026-11-13 under rubric 0.28.0.

| Facet | Score |
|---|---|
| Discoverability | 81.7 |
| Contract Quality | 41.0 |
| Contract Governance | 31.8 |
| Operational Transparency | 71.4 |
| Developer Ergonomics | 80.4 |
| Access Clarity | 74.5 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 30.4 (matched via fallback).

## Agent readiness — 47.5 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | no |
| MCP Server | documented |
| Auth Clarity | served |
| Idempotency | no |
| Error Semantics | documented |
| OpenAPI Examples | no |
| Rate Limit Signal | documented |
| Event Surface Described | no |
| Agent Skills | derived |
| Well Known Catalog | yes |
| Consent Identity | no |
| Agent Card | flavored |
| Dry Run Mode | no |
| Delegated Identity | served |
| Protected Resource Metadata | verified |
| Dynamic Client Registration | yes |
| Agentic Commerce | no |
| Pagination Ratio | na |
| Operation Distinctiveness | na |
| MCP Tool Quality | na |

## Access

Freemium · Self-serve signup — onboarding: self-serve, pricing: freemium, trial: no (confidence: high).

## APIs (6)

- **CukaiMax Tax Authority JSON API** — Public JSON API returning source-linked Malaysian Tax Authority releases (e.g. YA2025 Form BE / Form B rules), documented on the developer page as https://app.cukaimax.com/api/t...
- **CukaiMax Tax Authority MCP** — Public, anonymous, stateless MCP server answering questions about Malaysian tax rules (list_tax_authority_releases, get_tax_authority_release, search_tax_authority, prepare_be_2...
- **CukaiMax Account MCP** — Private OAuth-protected MCP server through which a signed-in CukaiMax user's assistant reads (and on the Personal plan changes) that user's own tax position, reliefs, receipts, ...
- **CukaiMax Ask API** — The Ask API from CukaiMax — 1 operation(s) for ask.
- **CukaiMax Capabilities API** — The Capabilities API from CukaiMax — 1 operation(s) for capabilities.
- **CukaiMax Tax Reliefs API** — The Tax Reliefs API from CukaiMax — 1 operation(s) for tax reliefs.

## MCP servers (1)

- **CukaiMax Tax Authority MCP** — Remote MCP server at www.cukaimax.com; 5 tools listed.

## Agentic access (1)

- **CukaiMax Agentic Access** — 3 operations · 1 acting

## Security (3)

- **CukaiMax Authentication** — 2 schemes
- **CukaiMax Domain Security** — TLSv1.3 · DMARC
- **CukaiMax Vulnerability Disclosure** — security.txt · contact published

## Plans (1)

- **CukaiMax Plans Pricing**

## Tags

Company, Tax, Personal Finance, Malaysia, Receipts, Efiling, MCP, AI Agents

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