Contract Overview

Main Zap Protocol Contracts

Zap Protocol’s platform smart contracts exist on the Ethereum blockchain (Mainnet and Kovan Testnet also available) and define the functionality and interactions between entities using the Zap Protocol. Zap Contracts are the backbone of the Zap Protocol and provide keys features such as:

• Facilitation of Oracles/Service creation with customizable Bonding Curve pricing models.

• Enable data queries and responses.

• Manage Subscriptions.

• Facilitate Token creation based on the Bonding Curve pricing model.

Zap Protocol Consists Of 4 Main Contracts :

Registry Contract :

• For Data/Service providers, facilitate creating/managing Oracles and Endpoints. Data about Oracles are stored and viewed publicly on the blockchain.

Bondage Contract :

• Allow users to bond/unbond to Oracles. Users can bond ZAP Tokens to receive DOTS/Secondary Tokens or unbond DOTS/Secondary Tokens to get ZAP Tokens back, all through a Bondage contract.

• Holds DOTS/SecondaryTokens in escrow during subscriptions periods or pending queries.

Dispatch Contract :

• Handles the delivery of queried data from data providers to user contracts.

Arbiter Contract :

• Handle subscriptions activity, including the subscription’s blocktime start/end, and additional information about subscriptions.

Mainnet Addresses:

• Coordinator: 0xb007eca49763f31edff95623ed6c23c8c1924a16

• Registry: 0xc7ab7ffc4fc2f3c75ffb621f574d4b9c861330f0

• Dispatch: 0xac0f9620c5940085eb5f3a07210d890aa4ceee11

• Bondage: 0x188f79b0a8edc10ad53285c47c3feaa0d2716e83

• Arbiter: 0x131e22ae3e90f0eeb1fb739eaa62ea0290c3fbe1

• Database: 0x02647d32b2633cf89434d8f371658b6a74d55bf9

• Token Dot Factory: 0x73c082CC3bD5360B1003983752c3641D0d4E34f6

• Token Address: 0x6781a0f84c7e9e846dcb84a9a5bd49333067b104

Kovan Addresses:

• Coordinator: 0x0014f9acd4f4ad4ac65fec3dcee75736fd0a0230

• Registry: 0x321C850Bf38B96a942bED941A3E95E0b8DdC1F8E

• Dispatch: 0x6b6afd3fc0a7f47d48f9c5fc13375a40e70bbbd3

• Bondage: 0xffdff0c05d5566c50307dcbdc63b45e2e24a095d

• Arbiter: 0xf448c11f18a9aabaa8940a4641cae2e9fbe9ebd7

• TokenDotFactory: 0x0A708D5c7579726D8DdC95420b1D5e17984BAd5b

Registry Contract

Bondage Contract

Dispatch Contract

Arbiter Contract

Additional Contracts & Packages

Provider Contract

Subscriber Contract

Token Factory

Curve Contract