Package Exports

@strimz/shared-config
@strimz/shared-config/agents
@strimz/shared-config/api-keys
@strimz/shared-config/cctp
@strimz/shared-config/chains
@strimz/shared-config/tiers
@strimz/shared-config/tokens
@strimz/shared-config/webhooks

Readme

@strimz/shared-config

Chain definitions, token registry, fee tiers, webhook events, and agent flags for the Strimz platform.

The constants every Strimz app and package needs to agree on. Chain ids and RPC defaults, token addresses across networks, the platform's fee tier table, webhook event names, the CCTP V2 contract registry, and the agent capability list. Pure data and pure functions. No process.env reads, no I/O.

Install

pnpm add @strimz/shared-config
# npm install @strimz/shared-config
# yarn add @strimz/shared-config

Quick start

import { arcTestnet, getTokenAddress, effectiveFeeBps } from '@strimz/shared-config'

const usdcOnTestnet = getTokenAddress('testnet', 'USDC')
const recurringFeeBps = effectiveFeeBps('growth', 'subscription') // 100 bps

Modules

Every group is also available as a subpath import for tree-shaking.

Subpath	Exports
`@strimz/shared-config/chains`	`arcTestnet`, `arcMainnet`, `getArcChain`, `isArcChain`, chain id constants
`@strimz/shared-config/tokens`	`TOKENS`, `TOKEN_ADDRESSES`, `getTokenAddress`, `isPaymentToken`, `PaymentToken` type
`@strimz/shared-config/tiers`	`TIERS`, `effectiveFeeBps`, `getTier`, `MerchantTier` type
`@strimz/shared-config/webhooks`	`WEBHOOK_EVENTS`, retry schedule, signature header constants
`@strimz/shared-config/api-keys`	`API_KEY_PREFIXES`, `prefixFor`, `modeFromKey`, `kindFromKey`
`@strimz/shared-config/agents`	`AGENT_CAPABILITIES`, `AGENT_DEFAULTS`, capability metadata
`@strimz/shared-config/cctp`	CCTP V2 contract addresses, domain ids, source chain registry

The package root (@strimz/shared-config) re-exports everything.

Runtime support

Pure TypeScript with one runtime dependency on viem. Works in Node 22+, every modern browser, Vercel Edge, Cloudflare Workers, Deno, and Bun.

Design notes

No environment reads. Apps wire process.env values into their own typed config; this package supplies the constants those values key into.
No I/O. Every export is either a constant or a pure function.
Tree-shakable. Subpath imports let you pull only the constants you need.

JSPM