Dopex website screenshot

Dopex

Dopex (Decentralized Options Exchange) is a DeFi protocol built on Arbitrum that enables users to trade and write options through Single Staking Option Vaults (SSOV). The protocol uses a dual-token model — DPX (governance and fee accrual) and rDPX (rebate token) — and prices options on-chain using the Black-Scholes formula with implied volatility sourced via Chainlink adapters. SSOVs allow liquidity providers to lock collateral for monthly epochs and sell call or put options at defined strike prices, earning premiums plus base DeFi yield. Dopex has since evolved into Stryke (stryke.xyz), which extends the model with Concentrated Liquidity AMM Options (CLAMM) and cross-chain support via LayerZero and Chainlink CCIP. The REST API (api.stryke.xyz) exposes endpoints for option market data, strike chains, LP position management, trade history, and xSYK staking positions, supporting integrators building on-chain options products and analytics on Arbitrum and other EVM chains.

Dopex publishes 8 APIs on the APIs.io network, including deposit API, exercise API, option-markets API, and 5 more. Tagged areas include DeFi, Decentralized Options, SSOV, Options Exchange, and Arbitrum.

The Dopex catalog on APIs.io includes 1 Spectral governance ruleset.

Dopex’s developer surface includes documentation, GitHub presence, engineering blog, and 13 more developer resources.

🌐 Visit website 📡 Source on GitHub
33.0/100 thin ▬ flat Agent 22/100 agent aware Full breakdown ↓
scored 2026-07-28 · rubric v0.6
AccessFreeOpen⚡ Free to try
10 APIs
DeFiDecentralized OptionsSSOVOptions ExchangeArbitrumDPXrDPXStakingImplied VolatilityBlack-ScholesOptions PricingCLAMMCryptocurrencyWeb3EVM

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-28 · rubric v0.6
Composite quality — 33.0/100 · thin
Contract Quality 10.6 / 25
Developer Ergonomics 2.2 / 20
Commercial Clarity 5.8 / 20
Operational Transparency 0.7 / 13
Governance 7.0 / 12
Discoverability 6.9 / 10
Agent readiness — 22/100 · agent aware
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
MCP Server 0 / 12
Machine-Readable Auth 0 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 7 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/dopex: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 10

Individual APIs this provider publishes, each with its own machine-readable definition.

Dopex LP Management API

REST API for liquidity providers participating in Dopex CLAMM vaults. Exposes endpoints to prepare deposit transaction calldata, query current LP positions for a given wallet ad...

Dopex xSYK Staking Positions API

REST API for querying xSYK (escrowed SYK) staking and vesting positions for a given account address. Returns details of vested and staked xSYK allocations including total alloca...

Dopex deposit API

The deposit API from Dopex — 3 operation(s) for deposit.

Dopex exercise API

The exercise API from Dopex — 2 operation(s) for exercise.

Dopex option-markets API

The option-markets API from Dopex — 2 operation(s) for option-markets.

Dopex purchase API

The purchase API from Dopex — 3 operation(s) for purchase.

Dopex stats API

The stats API from Dopex — 7 operation(s) for stats.

Dopex strikes-chain API

The strikes-chain API from Dopex — 1 operation(s) for strikes-chain.

Dopex withdraw API

The withdraw API from Dopex — 1 operation(s) for withdraw.

Dopex xSYK API

The xSYK API from Dopex — 1 operation(s) for xsyk.

Scroll for all 10

Pricing Plans 1

Published pricing tiers and plan structures.

Plans

1 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Rate Limits

0 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Finops

FINOPS

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Dopex API Rules

5 rules · 3 warnings 2 info

SPECTRAL

JSON Schema 8

Standalone JSON Schema definitions for this provider's data models.

OptionMarketsResponseDtoV2

18 properties

JSON SCHEMA

PurchasePositionMetaDto

4 properties

JSON SCHEMA

PurchasePositionMetaHandlerDto

4 properties

JSON SCHEMA

PurchasePositionsResponseDto

6 properties

JSON SCHEMA

QuoteResponseDto

3 properties

JSON SCHEMA

TokenDto

3 properties

JSON SCHEMA

UserXSykDataResponseDto

3 properties

JSON SCHEMA

VestPositionsResponseDto

7 properties

JSON SCHEMA

Scroll for all 8

Examples 1

Example request and response payloads for these APIs.

Purchase Quote Response

3 fields

EXAMPLE

Security Posture 1

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Dopex Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Dopex Agentic Access

20 operations

20 operations · 0 acting

AGENTIC

Resources

Documentation 2

Reference material describing how the API behaves

Documentation
Documentation
 LegacyDocs
LegacyDocs

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess
AgenticAccess

Build 2

SDKs, sample code, and the tooling you integrate with

GitHub
GitHub
 Legacy SDK (dopex-io/elvarg)
GitHub

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity
 BugBounty
BugBounty

Operate 2

Status, limits, changes, and where to get help

Discord
Discord
 RateLimits
RateLimits

Commercial 2

Pricing, plans, and the legal terms of use

Plans
Plans
 FinOps
FinOps

Company 3

The organization behind the API

Website
Website
 LegacyWebsite
LegacyWebsite
 Blog
Blog

Other 2

Properties that don't map to a standard resource type

X
X
 Audits
Audits

Source (apis.yml)

apis.yml Raw ↑ 
aid: dopex
url: https://raw.githubusercontent.com/api-evangelist/dopex/refs/heads/main/apis.yml
name: Dopex
kind: Index
description: Dopex (Decentralized Options Exchange) is a DeFi protocol built on Arbitrum that enables users to trade and write
  options through Single Staking Option Vaults (SSOV). The protocol uses a dual-token model — DPX (governance and fee accrual)
  and rDPX (rebate token) — and prices options on-chain using the Black-Scholes formula with implied volatility sourced via
  Chainlink adapters. SSOVs allow liquidity providers to lock collateral for monthly epochs and sell call or put options at
  defined strike prices, earning premiums plus base DeFi yield. Dopex has since evolved into Stryke (stryke.xyz), which extends
  the model with Concentrated Liquidity AMM Options (CLAMM) and cross-chain support via LayerZero and Chainlink CCIP. The
  REST API (api.stryke.xyz) exposes endpoints for option market data, strike chains, LP position management, trade history,
  and xSYK staking positions, supporting integrators building on-chain options products and analytics on Arbitrum and other
  EVM chains.
accessModel:
  pricing: free
  onboarding: open
  trial: false
  try_now: true
  public: true
  label: Free · Open access
  confidence: medium
  source:
  - plans
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/dopex.png
tags:
- DeFi
- Decentralized Options
- SSOV
- Options Exchange
- Arbitrum
- DPX
- rDPX
- Staking
- Implied Volatility
- Black-Scholes
- Options Pricing
- CLAMM
- Cryptocurrency
- Web3
- EVM
created: '2026-06-14'
modified: '2026-06-14'
specificationVersion: '0.19'
x-source: public-apis/public-apis
x-category: Cryptocurrency
x-tier: 2
x-type: company
apis:
- aid: dopex:lp-management-api
  name: Dopex LP Management API
  description: REST API for liquidity providers participating in Dopex CLAMM vaults. Exposes endpoints to prepare deposit
    transaction calldata, query current LP positions for a given wallet address, retrieve deposit history, and retrieve withdrawal
    history. Used by LPs to manage capital in option liquidity pools and track earnings from option premium income on Arbitrum
    and supported EVM chains.
  humanURL: https://docs.stryke.xyz/developers/apis
  baseURL: https://api.stryke.xyz
  tags:
  - Liquidity Provider
  - LP Management
  - Deposit
  - Withdraw
  - DeFi
  - Arbitrum
  properties:
  - type: Documentation
    url: https://docs.stryke.xyz/developers/apis
  - type: GitHub
    url: https://github.com/stryke-xyz
- aid: dopex:xsyk-staking-api
  name: Dopex xSYK Staking Positions API
  description: REST API for querying xSYK (escrowed SYK) staking and vesting positions for a given account address. Returns
    details of vested and staked xSYK allocations including total allocation amounts and pending vest positions. xSYK replaced
    the legacy DPX and rDPX token staking model following Dopex's evolution into the Stryke protocol with the SYK token merger.
  humanURL: https://docs.stryke.xyz/developers/apis/xsyk
  baseURL: https://api.stryke.xyz
  tags:
  - Staking
  - xSYK
  - DPX
  - Vesting
  - Token
  - DeFi
  properties:
  - type: Documentation
    url: https://docs.stryke.xyz/developers/apis/xsyk
  - type: GitHub
    url: https://github.com/stryke-xyz
- aid: dopex:dopex-deposit-api
  name: Dopex deposit API
  description: The deposit API from Dopex — 3 operation(s) for deposit.
  humanURL: https://docs.stryke.xyz/developers/apis
  baseURL: https://api.stryke.xyz
  tags:
  - deposit
  properties:
  - type: OpenAPI
    url: openapi/dopex-deposit-api-openapi.yml
  - type: Documentation
    url: https://docs.stryke.xyz/developers/apis
  - type: Documentation
    url: https://docs.dopex.io
  - type: TermsOfService
    url: https://www.stryke.xyz/terms
  - type: PrivacyPolicy
    url: https://www.stryke.xyz/privacy
  - type: StatusPage
    url: https://www.stryke.xyz
  - type: X
    url: https://twitter.com/stryke_xyz
  - type: Discord
    url: https://discord.gg/stryke
  - type: GitHub
    url: https://github.com/stryke-xyz
  - type: DefiLlama
    url: https://defillama.com/protocol/dopex
  - type: CoinGecko
    url: https://www.coingecko.com/en/coins/dopex
- aid: dopex:dopex-exercise-api
  name: Dopex exercise API
  description: The exercise API from Dopex — 2 operation(s) for exercise.
  humanURL: https://docs.stryke.xyz/developers/apis
  baseURL: https://api.stryke.xyz
  tags:
  - exercise
  properties:
  - type: OpenAPI
    url: openapi/dopex-exercise-api-openapi.yml
  - type: Documentation
    url: https://docs.stryke.xyz/developers/apis
  - type: Documentation
    url: https://docs.dopex.io
  - type: TermsOfService
    url: https://www.stryke.xyz/terms
  - type: PrivacyPolicy
    url: https://www.stryke.xyz/privacy
  - type: StatusPage
    url: https://www.stryke.xyz
  - type: X
    url: https://twitter.com/stryke_xyz
  - type: Discord
    url: https://discord.gg/stryke
  - type: GitHub
    url: https://github.com/stryke-xyz
  - type: DefiLlama
    url: https://defillama.com/protocol/dopex
  - type: CoinGecko
    url: https://www.coingecko.com/en/coins/dopex
- aid: dopex:dopex-option-markets-api
  name: Dopex option-markets API
  description: The option-markets API from Dopex — 2 operation(s) for option-markets.
  humanURL: https://docs.stryke.xyz/developers/apis
  baseURL: https://api.stryke.xyz
  tags:
  - option-markets
  properties:
  - type: OpenAPI
    url: openapi/dopex-option-markets-api-openapi.yml
  - type: Documentation
    url: https://docs.stryke.xyz/developers/apis
  - type: Documentation
    url: https://docs.dopex.io
  - type: TermsOfService
    url: https://www.stryke.xyz/terms
  - type: PrivacyPolicy
    url: https://www.stryke.xyz/privacy
  - type: StatusPage
    url: https://www.stryke.xyz
  - type: X
    url: https://twitter.com/stryke_xyz
  - type: Discord
    url: https://discord.gg/stryke
  - type: GitHub
    url: https://github.com/stryke-xyz
  - type: DefiLlama
    url: https://defillama.com/protocol/dopex
  - type: CoinGecko
    url: https://www.coingecko.com/en/coins/dopex
- aid: dopex:dopex-purchase-api
  name: Dopex purchase API
  description: The purchase API from Dopex — 3 operation(s) for purchase.
  humanURL: https://docs.stryke.xyz/developers/apis
  baseURL: https://api.stryke.xyz
  tags:
  - purchase
  properties:
  - type: OpenAPI
    url: openapi/dopex-purchase-api-openapi.yml
  - type: Documentation
    url: https://docs.stryke.xyz/developers/apis
  - type: Documentation
    url: https://docs.dopex.io
  - type: TermsOfService
    url: https://www.stryke.xyz/terms
  - type: PrivacyPolicy
    url: https://www.stryke.xyz/privacy
  - type: StatusPage
    url: https://www.stryke.xyz
  - type: X
    url: https://twitter.com/stryke_xyz
  - type: Discord
    url: https://discord.gg/stryke
  - type: GitHub
    url: https://github.com/stryke-xyz
  - type: DefiLlama
    url: https://defillama.com/protocol/dopex
  - type: CoinGecko
    url: https://www.coingecko.com/en/coins/dopex
- aid: dopex:dopex-stats-api
  name: Dopex stats API
  description: The stats API from Dopex — 7 operation(s) for stats.
  humanURL: https://docs.stryke.xyz/developers/apis
  baseURL: https://api.stryke.xyz
  tags:
  - stats
  properties:
  - type: OpenAPI
    url: openapi/dopex-stats-api-openapi.yml
  - type: Documentation
    url: https://docs.stryke.xyz/developers/apis
  - type: Documentation
    url: https://docs.dopex.io
  - type: TermsOfService
    url: https://www.stryke.xyz/terms
  - type: PrivacyPolicy
    url: https://www.stryke.xyz/privacy
  - type: StatusPage
    url: https://www.stryke.xyz
  - type: X
    url: https://twitter.com/stryke_xyz
  - type: Discord
    url: https://discord.gg/stryke
  - type: GitHub
    url: https://github.com/stryke-xyz
  - type: DefiLlama
    url: https://defillama.com/protocol/dopex
  - type: CoinGecko
    url: https://www.coingecko.com/en/coins/dopex
- aid: dopex:dopex-strikes-chain-api
  name: Dopex strikes-chain API
  description: The strikes-chain API from Dopex — 1 operation(s) for strikes-chain.
  humanURL: https://docs.stryke.xyz/developers/apis
  baseURL: https://api.stryke.xyz
  tags:
  - strikes-chain
  properties:
  - type: OpenAPI
    url: openapi/dopex-strikes-chain-api-openapi.yml
  - type: Documentation
    url: https://docs.stryke.xyz/developers/apis
  - type: Documentation
    url: https://docs.dopex.io
  - type: TermsOfService
    url: https://www.stryke.xyz/terms
  - type: PrivacyPolicy
    url: https://www.stryke.xyz/privacy
  - type: StatusPage
    url: https://www.stryke.xyz
  - type: X
    url: https://twitter.com/stryke_xyz
  - type: Discord
    url: https://discord.gg/stryke
  - type: GitHub
    url: https://github.com/stryke-xyz
  - type: DefiLlama
    url: https://defillama.com/protocol/dopex
  - type: CoinGecko
    url: https://www.coingecko.com/en/coins/dopex
- aid: dopex:dopex-withdraw-api
  name: Dopex withdraw API
  description: The withdraw API from Dopex — 1 operation(s) for withdraw.
  humanURL: https://docs.stryke.xyz/developers/apis
  baseURL: https://api.stryke.xyz
  tags:
  - withdraw
  properties:
  - type: OpenAPI
    url: openapi/dopex-withdraw-api-openapi.yml
  - type: Documentation
    url: https://docs.stryke.xyz/developers/apis
  - type: Documentation
    url: https://docs.dopex.io
  - type: TermsOfService
    url: https://www.stryke.xyz/terms
  - type: PrivacyPolicy
    url: https://www.stryke.xyz/privacy
  - type: StatusPage
    url: https://www.stryke.xyz
  - type: X
    url: https://twitter.com/stryke_xyz
  - type: Discord
    url: https://discord.gg/stryke
  - type: GitHub
    url: https://github.com/stryke-xyz
  - type: DefiLlama
    url: https://defillama.com/protocol/dopex
  - type: CoinGecko
    url: https://www.coingecko.com/en/coins/dopex
- aid: dopex:dopex-xsyk-api
  name: Dopex xSYK API
  description: The xSYK API from Dopex — 1 operation(s) for xsyk.
  humanURL: https://docs.stryke.xyz/developers/apis
  baseURL: https://api.stryke.xyz
  tags:
  - xSYK
  properties:
  - type: OpenAPI
    url: openapi/dopex-xsyk-api-openapi.yml
  - type: Documentation
    url: https://docs.stryke.xyz/developers/apis
  - type: Documentation
    url: https://docs.dopex.io
  - type: TermsOfService
    url: https://www.stryke.xyz/terms
  - type: PrivacyPolicy
    url: https://www.stryke.xyz/privacy
  - type: StatusPage
    url: https://www.stryke.xyz
  - type: X
    url: https://twitter.com/stryke_xyz
  - type: Discord
    url: https://discord.gg/stryke
  - type: GitHub
    url: https://github.com/stryke-xyz
  - type: DefiLlama
    url: https://defillama.com/protocol/dopex
  - type: CoinGecko
    url: https://www.coingecko.com/en/coins/dopex
common:
- type: AgenticAccess
  url: agentic-access/dopex-agentic-access.yml
- type: DomainSecurity
  url: security/dopex-domain-security.yml
- type: Website
  url: https://www.stryke.xyz
- type: Documentation
  url: https://docs.stryke.xyz
- type: LegacyWebsite
  url: https://www.dopex.io
- type: LegacyDocs
  url: https://docs.dopex.io
- type: GitHub
  url: https://github.com/stryke-xyz
- type: GitHub
  title: Legacy SDK (dopex-io/elvarg)
  url: https://github.com/dopex-io/elvarg
- type: Blog
  url: https://teamdopex.medium.com
- type: Discord
  url: https://discord.gg/stryke
- type: X
  url: https://twitter.com/stryke_xyz
- type: Plans
  url: plans/plans.yml
- type: RateLimits
  url: rate-limits/rate-limits.yml
- type: FinOps
  url: finops/finops.yml
- type: Audits
  url: https://docs.stryke.xyz/security-audits
- type: BugBounty
  url: https://docs.stryke.xyz/bug-bounty