SimFa MCP
Official MCP server for SimFa, a Slovak invoicing software. It allows AI assistants to issue and send invoices, record payments, and query financial data such as company status, client debts, and bank balances directly from the SimFa platform using OAuth 2.1 authentication.
Endpoint and access
OAuth sign-in: the first time you connect, your client opens the vendor's own authorization prompt in a browser.
https://api.simfa.sk/mcpChecks and signals
Each line is separate evidence, not a trust score.
- Passed Endpoint answered the live check ·
- Passed Official MCP Registry namespace is tied to simfa.sk ·
- Passed Endpoint is on the registry namespace domain ·
- Availability 1 of 1 checks passed in 30 days
What you can do with it
- Issue and send invoices via email
- Record payment receipts
- Query company financial status
- Check client debts and bank balance
Source and maintenance
Tools
Reported by the attributed source; not independently observed by Koskamo.
90-day uptime
A lightweight connection check about every six hours, sampled on hosts with many listings. It shows the server answered, not that its tools work.
- 2026-11-09: 1 of 1 checks answered
30-day availability
Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.
- Successful checks
- 1 of 1 (100%)
- Average latency
- 493 ms
- 95th percentile latency
- 493 ms
Maintenance history
Public check and source-refresh events. Editorial and ownership records remain private.
- · probe · passed · 493 ms · metadata changed · refuses unauthenticated initialize (HTTP 401)
Connect from your client
Each snippet registers the same endpoint; pick the client you use.
Claude Code
claude mcp add --transport http simfa-mcp https://api.simfa.sk/mcpCodex
codex mcp add simfa-mcp --url https://api.simfa.sk/mcpCursor
{
"mcpServers": {
"simfa-mcp": {
"url": "https://api.simfa.sk/mcp"
}
}
}Cline
{
"mcpServers": {
"simfa-mcp": {
"type": "streamableHttp",
"url": "https://api.simfa.sk/mcp",
"disabled": false
}
}
}VS Code
{
"servers": {
"simfa-mcp": {
"type": "http",
"url": "https://api.simfa.sk/mcp"
}
}
}Gemini CLI
gemini mcp add --transport http simfa-mcp https://api.simfa.sk/mcpClaude Desktop
https://api.simfa.sk/mcpWindsurf
{
"mcpServers": {
"simfa-mcp": {
"serverUrl": "https://api.simfa.sk/mcp"
}
}
}Let your agent find its tools
Find servers like SimFa MCP from your agent. Add Koskamo once to search the index for endpoints, access requirements, and client setup. Public discovery needs no key.
Other payments servers
Do you run SimFa MCP?
Prove ownership with a DNS record, a well-known file, or your Official MCP Registry entry, and your edits publish immediately. Proofs are re-checked weekly; admins can still hide or remove a listing.