# 01 Exchange

**Canonical:** https://apis.io/providers/01-exchange/  
**Website:** https://01.xyz  
**APIs profiled:** 0

01 Exchange (01.xyz) was a full-suite decentralized derivatives exchange on Solana, offering cross-margined and cross-collateralized Perpetual Futures and Power Perpetuals (SQUOL) built on a fully on-chain Serum limit orderbook, with support for up to 100 markets and 50 collateral tokens and up to 20x leverage. It was surfaced as a portfolio company of multicoin-capital and added to the API Evangelist network for enrichment. The people and product behind 01 are now part of N1 (app.n1.xyz), where trading, points, and rewards have migrated. This profile captures 01 Exchange's historical developer surface: the TypeScript, Python, and Rust SDKs and on-chain program interface published by the Zero One Global Foundation (github.com/01protocol).

## Kin Score — 6.1 / 100 (minimal)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 6.1).

| Facet | Score |
|---|---|
| Discoverability | 57.4 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 2.6 |
| Developer Ergonomics | 19.0 |
| Commercial Clarity | 0.0 |
| Access Clarity | 0.0 |

Regulatory layer — **Securities & Market Data**: 10.0 (matched via 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 |

## Access

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

## Security (1)

- **01 Exchange Domain Security** — TLSv1.3 · DNSSEC

## Tags

Company, Crypto Web3, Decentralized Finance, Solana, Derivatives, Perpetual Futures, Decentralized Exchange, Blockchain

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/01-exchange/). Scores are computed from the provider's own public artifacts under a published rubric.