# Solscan

**Canonical:** https://apis.io/providers/solscan/  
**Website:** https://solscan.io/  
**APIs profiled:** 7

Solscan is a leading Solana block explorer with a Public API (free, basic) and a Pro API (paid, with full account, transaction, token, NFT, and DeFi endpoints). The Pro API serves decoded on-chain data and is the primary commercial product. Authentication uses a token (Bearer or query parameter) and is required for all Pro endpoints.

## Kin Score — 31.2 / 100 (thin)

Scored 2026-08-25 under rubric 0.14.0. Trend: flat (+0.0 from 31.2).

| Facet | Score |
|---|---|
| Discoverability | 81.5 |
| Contract Quality | 50.3 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 10.5 |
| Developer Ergonomics | 19.0 |
| Commercial Clarity | 26.3 |
| Access Clarity | 26.3 |

## Agent readiness — 20.8 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | na |
| MCP Server | no |
| Auth Clarity | bearer |
| Idempotency | na |
| 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 | na |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |

## Access

Freemium — onboarding: unknown, pricing: freemium, trial: no (confidence: medium).

## APIs (7)

- **Solscan Public API** — Free, lower-rate-limit public API exposing basic account, transaction, and token endpoints used by the Solscan UI.
- **Solscan Pro API** — Commercial Pro API with full account, transaction, token, NFT, DeFi, and analytics endpoints. Higher rate limits, decoded events, and historical depth. Authentication via token ...
- **Solscan Account API** — Solana account data
- **Solscan Block API** — Block lookups
- **Solscan NFT API** — NFT collection data
- **Solscan Token API** — SPL token data
- **Solscan Transaction API** — Transaction lookups

## Security (1)

- **Solscan Domain Security** — TLSv1.3 · HSTS · DNSSEC · DMARC

## Plans (1)

- **Solscan Plans Pricing**

## Tags

Web3, Solana, Explorer, Onchain, Tokens, NFT

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