# CryptoKeyhole

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

CryptoKeyhole provides on‑chain and market data visualizations for Bitcoin, Ethereum and over 60 other cryptocurrencies. The platform runs its own full nodes, aggregates blockchain metrics and market prices, and offers real‑time charts, historical data, and API endpoints for developers to retrieve blockchain statistics, transaction volumes, and price information. By combining on‑chain analytics with market data, CryptoKeyhole enables traders, researchers, and applications to gain insight into cryptocurrency performance.

## Kin Score — 25.0 / 100 (emerging)

Scored 2026-10-31 under rubric 0.25.0.

| Facet | Score |
|---|---|
| Discoverability | 57.1 |
| Contract Quality | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 24.2 |
| Developer Ergonomics | 14.3 |
| Access Clarity | 60.0 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 23.5 (matched via fallback).

## Agent readiness — 5.6 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | documented |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | documented |
| 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 | na |
| Operation Distinctiveness | na |

## APIs (1)

- **CryptoKeyhole API** — Provides on‑chain and market data endpoints for developers to retrieve blockchain statistics, transaction volumes, and price information.

## Security (2)

- **Cryptokeyhole Authentication** — 0 schemes
- **Cryptokeyhole Domain Security** — TLSv1.3 · HSTS · DMARC

## Plans (1)

- **Cryptokeyhole Plans Pricing**

## Tags

cryptocurrency, blockchain, analytics, data, charts

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