Coinvoyage
Wire crypto checkout, PayOrders, webhooks, and multi-chain swaps into your app through agent-driven CoinVoyage MCP calls.
Overview
CoinVoyage is a MCP server for the Build phase that lets agents create crypto PayOrders, webhooks, and cross-chain swaps via the CoinVoyage API.
What is this MCP server?
- Create crypto PayOrders including DEPOSIT merchant invoice flows
- Manage webhooks and optional SALE/REFUND flows with API secret
- Swaps and multi-chain support across Bitcoin, Solana, and EVM
- npm @kingpeque/coinvoyage-mcp v0.1.2 with stdio transport
- Environment variables COINVOYAGE_API_KEY and optional COINVOYAGE_API_SECRET
- Registry version 0.1.2
- npm identifier @kingpeque/coinvoyage-mcp
- Default API base https://api.coinvoyage.io
What problem does it solve?
You want crypto payments in your product but juggling PayOrder types, secrets, and multi-chain docs slows integration and invites wiring mistakes.
Who is it for?
Solo builders adding Bitcoin, Solana, or EVM checkout and invoice flows to a SaaS or storefront using agent-assisted integration.
Skip if: Products that require fiat-only card processing with no crypto settlement, or teams unwilling to manage API secrets server-side.
What do I get? / Deliverables
After registering CoinVoyage MCP with your API keys, your agent can generate payment flows, webhook setup, and swap calls aligned with CoinVoyage’s documented environment variables.
- Working PayOrder and webhook integration code paths drafted with agent assistance
- Configured environment templates for API key, secret, and optional base URL
- Multi-chain payment and swap calls mapped to CoinVoyage API surfaces
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Journey fit
Payment and chain integrations belong in Build when you connect merchant flows to live APIs rather than during abstract idea research. CoinVoyage centralizes PayOrder creation, webhooks, and swaps across Bitcoin, Solana, and EVM—exactly the integration slice indie commerce and SaaS builders automate with agents.
How it compares
Crypto payments MCP integration, not a blockchain node skill or generic Stripe-style card MCP.
Common Questions / FAQ
Who is CoinVoyage for?
CoinVoyage is for developers building merchant or SaaS products that settle in crypto and want PayOrder and webhook automation through their agent.
When should I use CoinVoyage?
Use it during Build when implementing checkout, refunds, fee claims, or swap features against CoinVoyage’s live or overridden API base URL.
How do I add CoinVoyage to my agent?
Install npm package @kingpeque/coinvoyage-mcp, configure stdio MCP in your client, and set COINVOYAGE_API_KEY plus COINVOYAGE_API_SECRET when you need SALE, REFUND, or webhook tools.