SnelStart MCP Server and API by Cotlet is answering right now. Last checked 12 min ago.
SnelStart MCP server: create sales invoice, add relation, book entry, list open items.
Over the last week it answered 99.0% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 12 min ago.
claude mcp add snelstart --transport http https://cotlet.dev/mcp/v1/snelstart/connect
https://cotlet.dev/mcp/v1/snelstart/connect
[mcp_servers.snelstart]
url = "https://cotlet.dev/mcp/v1/snelstart/connect"
{
"mcpServers": {
"snelstart": {
"url": "https://cotlet.dev/mcp/v1/snelstart/connect"
}
}
}
{
"servers": {
"snelstart": {
"type": "http",
"url": "https://cotlet.dev/mcp/v1/snelstart/connect"
}
}
}
This endpoint answered with an authorization challenge. The server is running, and it signs you in through your browser: there is no API key to paste.
This server publishes 1 more address. The block above uses the one we reach during checks; the full list is under Endpoints below, and the author may intend a particular one for your client.
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://cotlet.dev/mcp/v1/snelstart/connect | streamable-http | sign-in | 229 ms | 12 min ago |
| https://cotlet.dev/mcp/v1/snelstart | streamable-http | answering | 117 ms | 12 min ago |
e-Boekhouden MCP server: create invoice, book mutation, add relation, list open items.
Exact Online MCP server: create sales invoice, send invoice, create relation, book journal entry.
Acumatica MCP server: create AP bill, create AR invoice, release invoice, list open invoices.
sevdesk MCP server: create invoice, send invoice, upload receipt, book voucher, list open invoices.
ERPNext MCP server: create sales invoice, submit invoice, create payment entry.
Joist MCP server: create estimate, convert estimate to invoice, list invoices, add client.
e-conomic MCP server: create draft invoice, book invoice, add customer, list unpaid invoices.
Fiken MCP server: create invoice, send invoice, book purchase, add contact, list unpaid invoices.
Answers built from our own checks of this server.