tollbooth-x402
Rank #51,279io.github.SolomonisBlack/tollbooth-x402
Discover, quote, verify & self-check 56 x402 pay-per-call finance/tax calculators for AI agents.
tollbooth-x402 is a Model Context Protocol (MCP) server published by SolomonisBlack. It ranks #51,279 of 137,492 servers tracked on MCP Toplist. tollbooth-x402 is listed across 2 registries — Official MCP and Glama, with 3 tracked versions. It was first listed on Jul 13, 2026 and most recently updated on Jul 18, 2026.
Ranks ahead of 86,213 of 137,492 servers on MCP Toplist.
Use tollbooth-x402
No credentials or required configuration declared — add it to your MCP client and go.
claude mcp add tollbooth-x402 -- npx -y tollbooth-x402[mcp_servers.tollbooth-x402]
command = "npx"
args = ["-y", "tollbooth-x402"]Add to ~/.codex/config.toml.
{
"mcpServers": {
"tollbooth-x402": {
"command": "npx",
"args": [
"-y",
"tollbooth-x402"
]
}
}
}Add to claude_desktop_config.json (Settings → Developer → Edit Config).
{
"mcpServers": {
"tollbooth-x402": {
"command": "npx",
"args": [
"-y",
"tollbooth-x402"
]
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).
{
"servers": {
"tollbooth-x402": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"tollbooth-x402"
]
}
}
}Save as .vscode/mcp.json in your workspace.
{
"mcpServers": {
"tollbooth-x402": {
"command": "npx",
"args": [
"-y",
"tollbooth-x402"
]
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
{
"mcpServers": {
"tollbooth-x402": {
"command": "npx",
"args": [
"-y",
"tollbooth-x402"
]
}
}
}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.SolomonisBlack%2Ftollbooth-x402)<a href="https://mcptoplist.com/server/io.github.SolomonisBlack%2Ftollbooth-x402"><img src="https://mcptoplist.com/badge/io.github.SolomonisBlack%2Ftollbooth-x402.svg" alt="MCP Toplist: Top 50% of 137,492" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 2 registries
SolomonisBlack
Available versions (3)
| Version | Published |
|---|---|
| 0.6.0 | Jul 18, 2026 |
| 0.5.0 | Jul 16, 2026 |
| 0.3.1 | Jul 13, 2026 |
Frequently asked questions
- Who maintains tollbooth-x402?
- tollbooth-x402 is maintained by SolomonisBlack, which publishes 1 MCP server (3 total versions) tracked on MCP Toplist.
- Is tollbooth-x402 listed on the Official MCP Registry?
- Yes — tollbooth-x402 is listed on the Official MCP Registry, alongside Glama.
- How many versions does tollbooth-x402 have?
- MCP Toplist tracks 3 versions of tollbooth-x402, most recently published on Jul 18, 2026.
- Where can I find the source code for tollbooth-x402?
- The source code for tollbooth-x402 is hosted at github.com/SolomonisBlack/tollbooth-x402.
Do you run this server?
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