Hono middleware that turns any Tangle agent app into a paid API. Wrap your chat endpoint to accept API keys, x402 SpendAuth, or MPP credentials — with scope enforcement, per-key rate limits, nonce replay protection, prompt-injection detection, and publish routes for the marketplace.
npm install @tangle-network/agent-gatewayimport { createAgentGateway } from '@tangle-network/agent-gateway'
import { Hono } from 'hono'
const app = new Hono()
app.use('/chat/*', createAgentGateway({
apiKeyStore: myKeyStore,
x402: { verifierUrl: 'https://router.tangle.tools/x402/verify' },
rateLimits: { perKey: { rpm: 60 } },
}))Marketplace tier of the agent-builder three-tier architecture (Forge / Workbench / Marketplace). Used by every *.tangle.tools agent app that publishes a paid API.
@tangle-network/agent-client— consumer SDK for calling endpoints this gateway fronts@tangle-network/agent-eval— evaluation framework for agents published behind this gateway@tangle-network/tcloud— consumer SDK for Tangle platform services (router, sandbox, browser)
MIT