# BoekenBase

**Canonical:** https://apis.io/providers/boekenbase-nl/  
**Website:** https://boekenbase.nl/  
**APIs profiled:** 1

BoekenBase is a Dutch online catalogue of the books market, offering searchable access to over 2.2 million titles in natural language. Users can create free accounts to manage personal bookshelves and wishlists, browse detailed book information, and discover new reads. The platform provides an API for developers to integrate book data into applications, supporting queries by title, author, ISBN, and more, with comprehensive metadata and multilingual support.

## Kin Score — 21.4 / 100 (emerging)

Scored 2026-11-06 under rubric 0.27.0.

| Facet | Score |
|---|---|
| Discoverability | 53.6 |
| Contract Quality | 46.9 |
| Contract Governance | 22.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 14.3 |
| Access Clarity | 0.0 |

Regulatory layer — **Education & Research**: 10.8 (matched via tags).

## Agent readiness — 26.2 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | bearer |
| Idempotency | no |
| Error Semantics | verified |
| 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 | distinct |
| MCP Tool Quality | na |

## Access

Unknown — onboarding: unknown, pricing: unknown, trial: no (confidence: low).

## APIs (2)

- **Boekenbase API** — Read-only access to the Dutch books catalogue.
- **Boekenbase API V1 API** — Read-only toegang tot de boekenbase: de catalogus van de Nederlandse

## Security (1)

- **Boekenbase Nl Domain Security** — TLSv1.3 · DNSSEC · DMARC

## Tags

Books, Catalog, Netherlands, Library

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