Kyber Network

Kyber Network is the team behind KyberSwap, a multi-chain DeFi liquidity hub and DEX aggregator that routes trades across indexed decentralized exchanges to source the best available on-chain rate. It publishes three public, unauthenticated EVM APIs: the Aggregator API for instant token swaps with dynamic trade routing, the Limit Order API for gasless price-conditional trades using off-chain relay with on-chain settlement, and the Zap as a Service (ZaaS) API for single-transaction concentrated liquidity provision, exit and migration. KyberSwap also ships embeddable React swap and liquidity widgets, an RFC 9727 API catalog, an llms.txt documentation index, a first-party MCP server and a published Agent Skills plugin, making it one of the more agent-ready providers in the DeFi category. Governance runs through KyberDAO and the KNC token.

Kyber Network publishes 5 APIs on the APIs.io network, including General API, Maker API, Service API, and 2 more. Tagged areas include Company, Crypto, DeFi, Blockchain, and Decentralized Exchange.

Kyber Network’s developer surface includes documentation, API reference, getting-started guide, support, engineering blog, signup flow, pricing, and 24 more developer resources.

🌐 Visit website 📡 Source on GitHub

50.8/100 developing ▬ flat Agent 40/100 agent ready saas Full breakdown ↓
scored 2026-09-06 · rubric v0.19.0

3 APIs 1 MCP Servers

Company Crypto DeFi Blockchain Decentralized Exchange Token Swap Liquidity Trading Web3 Ethereum

Kin Score

Kin Score How this is scored →
scored 2026-09-06 · rubric v0.19.0

Composite quality — 50.8/100 · developing

Contract Quality 10.3 / 21

Developer Ergonomics 12.1 / 17

Access Clarity 5.4 / 17

Operational Transparency 6.4 / 11

Contract Governance 1.9 / 10

Discoverability 6.9 / 9

Regulatory Posture 5.5 / 15

Agent readiness — 40/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 6 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 5

Well-Known Catalog 4 / 4

Consent & Bot Identity 3 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Regulatory Posture applies to this provider. Its tags matched the Securities & Market Data regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/kyber-network: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 5

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

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

Kyber Network MCP Server

MCP SERVER

Rate Limits 1

Documented rate limits and quota policies.

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

SignUp

SignUp

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

MCPServer

AgentSkill

LLMsTxt

WellKnown

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Lifecycle

Conventions

ErrorCatalog

Components

Conformance

Build 3

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Packages

Packages

SDKs

SDKs

Access & Security 3

Authentication, authorization, and security posture

Authentication

Authentication

Compliance

Compliance

DomainSecurity

DomainSecurity

Operate 4

Status, limits, changes, and where to get help

Support

StatusPage

Deprecation

RateLimits

Commercial 1

Pricing, plans, and the legal terms of use

Pricing

Pricing

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 4

Properties that don't map to a standard resource type

Overlay

APICatalog

ContentSignal

Protobuf

Source (apis.yml)

aid: kyber-network
name: Kyber Network
description: 'Kyber Network is the team behind KyberSwap, a multi-chain DeFi liquidity hub and DEX aggregator that routes
  trades across indexed decentralized exchanges to source the best available on-chain rate. It publishes three public, unauthenticated
  EVM APIs: the Aggregator API for instant token swaps with dynamic trade routing, the Limit Order API for gasless price-conditional
  trades using off-chain relay with on-chain settlement, and the Zap as a Service (ZaaS) API for single-transaction concentrated
  liquidity provision, exit and migration. KyberSwap also ships embeddable React swap and liquidity widgets, an RFC 9727 API
  catalog, an llms.txt documentation index, a first-party MCP server and a published Agent Skills plugin, making it one of
  the more agent-ready providers in the DeFi category. Governance runs through KyberDAO and the KNC token.'
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: true
  label: Hosted service · you call their endpoint
  confidence: high
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://kyberswap.com/favicon.ico
url: https://raw.githubusercontent.com/api-evangelist/kyber-network/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- pantera-capital
x-tier: enriched
x-tier-reason: three documented public APIs with harvested OpenAPI, MCP server and agent skills
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Crypto
- DeFi
- Blockchain
- Decentralized Exchange
- Token Swap
- Liquidity
- Trading
- Web3
- Ethereum
apis:
- aid: kyber-network:kyber-network-general-api
  name: Kyber Network General API
  description: The General API from Kyber Network — 2 operation(s) for general.
  humanURL: https://docs.kyberswap.com/developer-guide/aggregator-api
  baseURL: https://aggregator-api.kyberswap.com
  tags: []
  tags_raw:
  - General
  properties:
  - type: OpenAPI
    url: openapi/kyber-network-general-api-openapi.yml
  - type: Documentation
    url: https://docs.kyberswap.com/developer-guide/aggregator-api
  - type: APIReference
    url: https://docs.kyberswap.com/developer-guide/aggregator-api/aggregator-api-specification/evm-swaps
  - type: Documentation
    url: https://docs.kyberswap.com/developer-guide/limit-order-api
  - type: APIReference
    url: https://docs.kyberswap.com/developer-guide/limit-order-api/api-reference
  - type: ErrorCatalog
    url: errors/kyber-network-error-codes.yml
  - type: Protobuf
    url: grpc/kyber-network-zaas.proto
  - type: Documentation
    url: https://docs.kyberswap.com/developer-guide/zap-as-a-service-zaas-api
  - type: APIReference
    url: https://docs.kyberswap.com/developer-guide/zap-as-a-service-zaas-api/api-reference/zaas-http-api
- aid: kyber-network:kyber-network-maker-api
  name: Kyber Network Maker API
  description: The Maker API from Kyber Network — 8 operation(s) for maker.
  humanURL: https://docs.kyberswap.com/developer-guide/aggregator-api
  baseURL: https://aggregator-api.kyberswap.com
  tags:
  - Maker
  properties:
  - type: OpenAPI
    url: openapi/kyber-network-maker-api-openapi.yml
  - type: Documentation
    url: https://docs.kyberswap.com/developer-guide/aggregator-api
  - type: APIReference
    url: https://docs.kyberswap.com/developer-guide/aggregator-api/aggregator-api-specification/evm-swaps
  - type: Documentation
    url: https://docs.kyberswap.com/developer-guide/limit-order-api
  - type: APIReference
    url: https://docs.kyberswap.com/developer-guide/limit-order-api/api-reference
  - type: ErrorCatalog
    url: errors/kyber-network-error-codes.yml
  - type: Protobuf
    url: grpc/kyber-network-zaas.proto
  - type: Documentation
    url: https://docs.kyberswap.com/developer-guide/zap-as-a-service-zaas-api
  - type: APIReference
    url: https://docs.kyberswap.com/developer-guide/zap-as-a-service-zaas-api/api-reference/zaas-http-api
- aid: kyber-network:kyber-network-service-api
  name: Kyber Network Service API
  description: The Service API from Kyber Network — 3 operation(s) for service.
  humanURL: https://docs.kyberswap.com/developer-guide/aggregator-api
  baseURL: https://aggregator-api.kyberswap.com
  tags:
  - Service
  properties:
  - type: OpenAPI
    url: openapi/kyber-network-service-api-openapi.yml
  - type: Documentation
    url: https://docs.kyberswap.com/developer-guide/aggregator-api
  - type: APIReference
    url: https://docs.kyberswap.com/developer-guide/aggregator-api/aggregator-api-specification/evm-swaps
  - type: Documentation
    url: https://docs.kyberswap.com/developer-guide/limit-order-api
  - type: APIReference
    url: https://docs.kyberswap.com/developer-guide/limit-order-api/api-reference
  - type: ErrorCatalog
    url: errors/kyber-network-error-codes.yml
  - type: Protobuf
    url: grpc/kyber-network-zaas.proto
  - type: Documentation
    url: https://docs.kyberswap.com/developer-guide/zap-as-a-service-zaas-api
  - type: APIReference
    url: https://docs.kyberswap.com/developer-guide/zap-as-a-service-zaas-api/api-reference/zaas-http-api
- aid: kyber-network:kyber-network-swap-api
  name: Kyber Network swap API
  description: The swap API from Kyber Network — 3 operation(s) for swap.
  humanURL: https://docs.kyberswap.com/developer-guide/aggregator-api
  baseURL: https://aggregator-api.kyberswap.com
  tags:
  - Swap
  tags_raw:
  - swap
  properties:
  - type: OpenAPI
    url: openapi/kyber-network-swap-api-openapi.yml
  - type: Documentation
    url: https://docs.kyberswap.com/developer-guide/aggregator-api
  - type: APIReference
    url: https://docs.kyberswap.com/developer-guide/aggregator-api/aggregator-api-specification/evm-swaps
  - type: Documentation
    url: https://docs.kyberswap.com/developer-guide/limit-order-api
  - type: APIReference
    url: https://docs.kyberswap.com/developer-guide/limit-order-api/api-reference
  - type: ErrorCatalog
    url: errors/kyber-network-error-codes.yml
  - type: Protobuf
    url: grpc/kyber-network-zaas.proto
  - type: Documentation
    url: https://docs.kyberswap.com/developer-guide/zap-as-a-service-zaas-api
  - type: APIReference
    url: https://docs.kyberswap.com/developer-guide/zap-as-a-service-zaas-api/api-reference/zaas-http-api
- aid: kyber-network:kyber-network-taker-api
  name: Kyber Network Taker API
  description: The Taker API from Kyber Network — 4 operation(s) for taker.
  humanURL: https://docs.kyberswap.com/developer-guide/aggregator-api
  baseURL: https://aggregator-api.kyberswap.com
  tags:
  - Taker
  properties:
  - type: OpenAPI
    url: openapi/kyber-network-taker-api-openapi.yml
  - type: Documentation
    url: https://docs.kyberswap.com/developer-guide/aggregator-api
  - type: APIReference
    url: https://docs.kyberswap.com/developer-guide/aggregator-api/aggregator-api-specification/evm-swaps
  - type: Documentation
    url: https://docs.kyberswap.com/developer-guide/limit-order-api
  - type: APIReference
    url: https://docs.kyberswap.com/developer-guide/limit-order-api/api-reference
  - type: ErrorCatalog
    url: errors/kyber-network-error-codes.yml
  - type: Protobuf
    url: grpc/kyber-network-zaas.proto
  - type: Documentation
    url: https://docs.kyberswap.com/developer-guide/zap-as-a-service-zaas-api
  - type: APIReference
    url: https://docs.kyberswap.com/developer-guide/zap-as-a-service-zaas-api/api-reference/zaas-http-api
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Overlay
  url: overlays/kyber-network-aggregator-overlay.yaml
- type: Website
  url: https://kyber.network/
- type: DeveloperPortal
  url: https://docs.kyberswap.com/developer-guide/start-here
- type: Documentation
  url: https://docs.kyberswap.com/
- type: APIReference
  url: https://docs.kyberswap.com/developer-guide/aggregator-api/aggregator-api-specification
- type: GettingStarted
  url: https://docs.kyberswap.com/developer-guide/start-here
- type: Support
  url: https://discord.gg/kyberswap
- type: Blog
  url: https://blog.kyberswap.com/
- type: GitHubOrganization
  url: https://github.com/KyberNetwork
- type: SignUp
  url: https://kyberswap.com/swap
- type: Pricing
  url: https://docs.kyberswap.com/getting-started/fee-schedule
- type: StatusPage
  url: lifecycle/kyber-network-lifecycle.yml
- type: Deprecation
  url: lifecycle/kyber-network-lifecycle.yml
- type: Lifecycle
  url: lifecycle/kyber-network-lifecycle.yml
- type: RateLimits
  url: rate-limits/kyber-network-rate-limits.yml
- type: Authentication
  url: authentication/kyber-network-authentication.yml
- type: Conventions
  url: conventions/kyber-network-conventions.yml
- type: ErrorCatalog
  url: errors/kyber-network-error-codes.yml
- type: Packages
  url: packages/kyber-network-packages.yml
- type: SDKs
  url: packages/kyber-network-packages.yml
- type: Components
  url: components/kyber-network-components.yml
- type: MCPServer
  url: mcp/kyber-network-mcp.yml
- type: AgentSkill
  url: skills/_index.yml
- type: LLMsTxt
  url: llms/kyber-network-llms.txt
- type: WellKnown
  url: well-known/kyber-network-well-known.yml
- type: APICatalog
  url: well-known/kyber-network-api-catalog.json
- type: ContentSignal
  url: well-known/kyber-network-content-signals.txt
- type: Protobuf
  url: grpc/kyber-network-zaas.proto
- type: Conformance
  url: conformance/kyber-network-conformance.yml
- type: Compliance
  url: conformance/kyber-network-conformance.yml
- type: DomainSecurity
  url: security/kyber-network-domain-security.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

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Kyber Network

Kin Score

APIs 5

Kyber Network General API

Kyber Network Maker API

Kyber Network Service API

Kyber Network swap API

Kyber Network Taker API

Open Collections 6

API Collection

KyberSwap Aggregator General API

KyberSwap Aggregator General Maker API

KyberSwap Aggregator General Service API

KyberSwap Aggregator General swap API

KyberSwap Aggregator General Taker API