# EVEDEX

**Canonical:** https://apis.io/providers/evedex/  
**Website:** https://evedex.com/  
**APIs profiled:** 13

EVEDEX is a hybrid decentralized perpetual-futures exchange built on Arbitrum (Layer 3) that pairs an off-chain order book and matching engine with on-chain settlement and full self-custody, so users trade at centralized-exchange latency without surrendering their keys. Its public developer program spans eleven live OpenAPI 3.1.0 services totalling 557 operations — Auth, Exchange, Market Data, Referral/Affiliate, Notifications, Academy, Game, Billing, Bridge Middleware, AI Strategies and Backoffice — all published from a single Swagger UI at swagger.evedex.com. Authentication is either an X-API-Key issued from the exchange UI or a short-lived JWT minted through EIP-4361 Sign-In with Ethereum, and every write that moves value (order creation, replacement, position closure, withdrawal) additionally requires an EIP-712 typed-data signature from the user's own wallet. Asynchronous state is delivered over seventeen documented Centrifugo WebSocket channels using a snapshot-plus-updates consistency pattern. EVEDEX ships an official TypeScript SDK (@evedex/exchange-bot-sdk) with separate demo and production containers, and publishes agent-native documentation via llms.txt and per-page markdown with a GitBook ask-parameter query interface.

## Kin Score — 58.3 / 100 (strong)

Scored 2026-08-27 under rubric 0.15.1. Trend: flat (+0.5 from 57.8).

| Facet | Score |
|---|---|
| Discoverability | 81.5 |
| Contract Quality | 48.8 |
| Governance | 16.7 |
| Contract Governance | 16.7 |
| Operational Transparency | 47.4 |
| Developer Ergonomics | 73.2 |
| Commercial Clarity | 63.2 |
| Access Clarity | 63.2 |

Regulatory layer — **Securities & Market Data**: 51.7 (matched via tags).

## Agent readiness — 31.6 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | no |
| MCP Server | documented |
| Auth Clarity | bearer |
| Idempotency | no |
| Error Semantics | verified |
| OpenAPI Examples | no |
| Rate Limit Signal | documented |
| Event Surface Described | yes |
| Agent Skills | derived |
| 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 (13)

- **Auth Service** — Identity and authorization for the exchange: EIP-4361 Sign-In with Ethereum nonce and sign-up, JWT access/refresh token issuance and revocation, API key management (including re...
- **Exchange Service** — The trading core: market and matcher state, instrument catalogue, v1 and v2 order creation (limit, market, stop-limit, batch mass-limit), order replacement and cancellation, pos...
- **Market Data Service** — Public historical candlestick data by instrument and timeframe, with no authentication required. Returns positional candle tuples (timestamp, open, close, high, low, volumeUsd, ...
- **Referral / Affiliate Service** — The partner and affiliate program: referral links, referred-user tracking, commission rewards and partner statistics. 78 operations.
- **Notifications Service** — User messaging and notification delivery, mobile app registration and Telegram integration. 28 operations.
- **Academy Service** — EVEDEX Academy education platform: courses, lessons, tags, files and learner progress. Included with a Prime subscription. 54 operations.
- **Game Service** — The gamification layer that drives EVEDEX cashback: character levels, trader skills, badges, challenges and streaks, competitions, grand contests, leaderboards, Lucky Shot and c...
- **Billing Service** — Prime subscription billing: bills, subscriptions, subscription cancellation and refunds. 14 operations.
- **Bridge Middleware Service** — Cross-chain transfer bridging into and out of the exchange, including a transfer refund path. 12 operations.
- **AI Strategies Service** — AI trading strategy surface. 13 operations, secured solely by an InternalToken bearer scheme, indicating a service that is publicly documented but not intended for third-party c...
- **Backoffice Service** — EVEDEX operator tooling — withdrawal blocking, unblocking and rejection. The OpenAPI is served publicly at backoffice-api.evedex.com but the spec itself declares its server as t...
- **EVEDEX Documentation & Agent Surface** — The GitBook developer portal and agent-native documentation surface. Every page is retrievable as markdown by appending .md, llms.txt indexes the full corpus, and GitBook expose...
- **EVEDEX Async API (Centrifugo)** — Real-time exchange events over WebSocket, brokered by Centrifugo with JWT channel access rights and epoch-based state recovery. Seventeen documented channels cover heartbeat, ma...

## MCP servers (1)

- **EVEDEX MCP Server**

## Agentic access (1)

- **Evedex Agentic Access** — 557 operations · 281 acting · 14 human-in-the-loop

## Security (2)

- **Evedex Authentication** — apiKey/http · 2 schemes
- **Evedex Domain Security** — TLSv1.3 · HSTS · DMARC

## Plans (1)

- **Evedex Plans Pricing**

## Tags

cryptocurrency-exchange, defi, decentralized-exchange, derivatives, perpetual-futures, trading, market-data, blockchain, web3, arbitrum-layer3, fintech

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