MCP Stp Spei runs on your own machine — the client starts it, so there is no endpoint to ping. 20 installs a week from npm. Last commit 29 Aug 2026.
STP/SPEI — Mexican instant bank transfers
Today is the operative word: we check MCP Stp Spei every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add mcp-stp-spei -- npx -y @codespar/mcp-stp-spei
{
"mcpServers": {
"mcp-stp-spei": {
"args": [
"-y",
"@codespar/mcp-stp-spei"
],
"command": "npx"
}
}
}
[mcp_servers.mcp-stp-spei]
command = "npx"
args = ["-y", "@codespar/mcp-stp-spei"]
{
"mcpServers": {
"mcp-stp-spei": {
"args": [
"-y",
"@codespar/mcp-stp-spei"
],
"command": "npx"
}
}
}
{
"mcpServers": {
"mcp-stp-spei": {
"args": [
"-y",
"@codespar/mcp-stp-spei"
],
"command": "npx"
}
}
}
This one needs environment variables set before it will start:
STP_API_KEY (API key for STP), STP_COMPANY (Company identifier for STP).
The author declared them in the registry entry; get the values from the project itself.
Banco Inter — digital bank, boleto, PIX, statements, transfers
MCP server for Khipu — Chilean instant bank-transfer payments (complements Transbank cards)
MCP server for Stark Bank — transfers, boletos, invoices, Pix, balance
MCP server for Stone — open banking, payments, Pix, transfers
Conekta — Mexican payment gateway (cards, OXXO cash, SPEI)
Nubank — Brazilian neobank via Open Finance, accounts, PIX, transfers
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Bind ERP — Mexican cloud ERP
Answers built from our own checks of this server.