Billy MCP by usefulapi
Rank #101,536io.usefulapi/billy
Read Billy invoices, bills, contacts, products and postings; create contacts and draft invoices.
What you can do with Billy MCP by usefulapi
Billy MCP by usefulapi is a Model Context Protocol (MCP) server published by m190. It ranks #101,536 of 144,396 active servers on MCP Toplist. Billy MCP by usefulapi is listed on Official MCP, with 1 tracked version. It was first listed on Oct 12, 2026 and most recently updated on Oct 12, 2026.
Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.
What Billy MCP by usefulapi can and cannot do
MCP Toplist connected to the public endpoint on Oct 12, 2026 and it listed 15 tools. Tool names are not stored, so what they do is not catalogued here.
Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.
What you need before using Billy MCP by usefulapi
The registry listing declares no required environment variables or authentication. This is declared metadata, not a verified install — the repository README is the authority.
Verified by MCP Toplist on Oct 12, 2026: the public endpoint completed the MCP handshake and listed 15 tools without credentials.
Declared by the Official MCP Registry, last synced Oct 16, 2026. Not independently verified by MCP Toplist.
Hosted endpoint declared as public.
Connect Billy MCP by usefulapi and confirm it works
claude mcp add --transport http billy https://billy.usefulapi.io/mcp[mcp_servers.billy]
url = "https://billy.usefulapi.io/mcp"Add to ~/.codex/config.toml.
https://billy.usefulapi.io/mcpSettings → Connectors → “Add custom connector”, then paste this URL.
{
"mcpServers": {
"billy": {
"url": "https://billy.usefulapi.io/mcp"
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).
{
"servers": {
"billy": {
"type": "http",
"url": "https://billy.usefulapi.io/mcp"
}
}
}Save as .vscode/mcp.json in your workspace.
{
"mcpServers": {
"billy": {
"serverUrl": "https://billy.usefulapi.io/mcp"
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
{
"mcpServers": {
"billy": {
"url": "https://billy.usefulapi.io/mcp"
}
}
}After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.
What changed, and when this was checked
- First listed
- Oct 12, 2026
- Latest version published
- Oct 12, 2026
- Version history
- 1 version tracked (below)
- Requirements evidence
- Verified by MCP Toplist on Oct 12, 2026: the public endpoint completed the MCP handshake and listed 15 tools without credentials.
- Profile checked
- Not yet — purpose, capabilities and requirements above come from registry data only
- Ranking data as of
- Oct 12, 2026
- Official MCP ↗listed since Oct 12, 2026 · still listed
Do you maintain Billy MCP by usefulapi? to correct or enrich this profile.
Available versions (1)
| Version | Published |
|---|---|
| 1.0.0 | Oct 12, 2026 |
Ranks ahead of 42,860 of 144,396 servers on MCP Toplist.
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.usefulapi%2Fbilly)<a href="https://mcptoplist.com/server/io.usefulapi%2Fbilly"><img src="https://mcptoplist.com/badge/io.usefulapi%2Fbilly.svg" alt="MCP Toplist: #101,536 of 144,396" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Frequently asked questions
- Who maintains Billy MCP by usefulapi?
- Billy MCP by usefulapi is maintained by m190, which publishes 333 MCP servers (860 total versions) tracked on MCP Toplist.
- Is Billy MCP by usefulapi listed on the Official MCP Registry?
- Yes — Billy MCP by usefulapi is listed on the Official MCP Registry.
- How many versions does Billy MCP by usefulapi have?
- MCP Toplist tracks 1 version of Billy MCP by usefulapi, most recently published on Oct 12, 2026.
- Where can I find the source code for Billy MCP by usefulapi?
- The source code for Billy MCP by usefulapi is hosted at github.com/m190/usefulapi-mcp.
Do you run this server?
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