# BlockFills

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

BlockFills provides crypto trading solutions and financial technology services, offering liquidity solutions, OTC trading, crypto options, SaaS platforms, FIX API, REST API and more. The company focuses on end‑to‑end digital asset technology for institutional and retail clients, delivering bespoke trading infrastructure and market access.

## Kin Score — 5.5 / 100 (minimal)

Scored 2026-10-04 under rubric 0.23.0.

| Facet | Score |
|---|---|
| Discoverability | 46.4 |
| Contract Quality | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 2.4 |
| Access Clarity | 10.5 |

Regulatory layer — **Securities & Market Data**: 9.3 (matched via weak_tags).

## Agent readiness — 0.0 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| 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 |

## APIs (1)

- **BlockFills API** — API connectivity for BlockFills trading platforms

## Security (1)

- **Blockfills Domain Security** — TLSv1.3 · HSTS · DMARC

## Tags

Company, Crypto, Trading, Fintech

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