Payagent MCP Server
Rank #27,702io.github.stevemilton/payagent-mcp
Pay x402 APIs in USDC on Base, Solana, and BNB Chain with spend mandates, receipts, idempotency.
Payagent MCP Server is a Model Context Protocol (MCP) server published by arispay-inc. It ranks #27,702 of 132,113 servers tracked on MCP Toplist. Payagent MCP Server is listed on Official MCP, with 4 tracked versions. It was first listed on Jul 23, 2026 and most recently updated on Aug 25, 2026.
Ranks ahead of 104,411 of 132,113 servers on MCP Toplist.
Use Payagent MCP Server
No credentials or required configuration declared — add it to your MCP client and go.
claude mcp add payagent-mcp -e "ARISPAY_API_KEY=<your ARISPAY_API_KEY>" -e "PAYAGENT_PRIVATE_KEY=<your PAYAGENT_PRIVATE_KEY>" -- npx -y @arispay/payagent-mcpReplace each placeholder with your own value before saving.
[mcp_servers.payagent-mcp]
command = "npx"
args = ["-y", "@arispay/payagent-mcp"]
[mcp_servers.payagent-mcp.env]
ARISPAY_API_KEY = "<your ARISPAY_API_KEY>"
PAYAGENT_PRIVATE_KEY = "<your PAYAGENT_PRIVATE_KEY>"Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"payagent-mcp": {
"command": "npx",
"args": [
"-y",
"@arispay/payagent-mcp"
],
"env": {
"ARISPAY_API_KEY": "<your ARISPAY_API_KEY>",
"PAYAGENT_PRIVATE_KEY": "<your PAYAGENT_PRIVATE_KEY>"
}
}
}
}Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.
{
"mcpServers": {
"payagent-mcp": {
"command": "npx",
"args": [
"-y",
"@arispay/payagent-mcp"
],
"env": {
"ARISPAY_API_KEY": "<your ARISPAY_API_KEY>",
"PAYAGENT_PRIVATE_KEY": "<your PAYAGENT_PRIVATE_KEY>"
}
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.
{
"servers": {
"payagent-mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@arispay/payagent-mcp"
],
"env": {
"ARISPAY_API_KEY": "<your ARISPAY_API_KEY>",
"PAYAGENT_PRIVATE_KEY": "<your PAYAGENT_PRIVATE_KEY>"
}
}
}
}Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"payagent-mcp": {
"command": "npx",
"args": [
"-y",
"@arispay/payagent-mcp"
],
"env": {
"ARISPAY_API_KEY": "<your ARISPAY_API_KEY>",
"PAYAGENT_PRIVATE_KEY": "<your PAYAGENT_PRIVATE_KEY>"
}
}
}
}Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"payagent-mcp": {
"command": "npx",
"args": [
"-y",
"@arispay/payagent-mcp"
],
"env": {
"ARISPAY_API_KEY": "<your ARISPAY_API_KEY>",
"PAYAGENT_PRIVATE_KEY": "<your PAYAGENT_PRIVATE_KEY>"
}
}
}
}Replace each placeholder with your own value before saving.
Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/io.github.stevemilton%2Fpayagent-mcp)<a href="https://mcptoplist.com/server/io.github.stevemilton%2Fpayagent-mcp"><img src="https://mcptoplist.com/badge/io.github.stevemilton%2Fpayagent-mcp.svg" alt="MCP Toplist: Top 25% of 132,113" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 1 registry
arispay-inc
Other servers by arispay-inc
View all arispay-inc servers →Available versions (4)
| Version | Published |
|---|---|
| 4.0.0 | Aug 25, 2026 |
| 3.3.1 | Aug 24, 2026 |
| 3.3.0 | Aug 24, 2026 |
| 3.1.2 | Jul 23, 2026 |
Frequently asked questions
- Who maintains Payagent MCP Server?
- Payagent MCP Server is maintained by arispay-inc, which publishes 5 MCP servers (9 total versions) tracked on MCP Toplist.
- Is Payagent MCP Server listed on the Official MCP Registry?
- Yes — Payagent MCP Server is listed on the Official MCP Registry.
- How many versions does Payagent MCP Server have?
- MCP Toplist tracks 4 versions of Payagent MCP Server, most recently published on Aug 25, 2026.
- Where can I find the source code for Payagent MCP Server?
- The source code for Payagent MCP Server is hosted at github.com/arispay-inc/payagent-mcp.
Do you run this server?
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