square-mcp-server
square-mcp-server is an MCP server, listed under finance & payments. It needs ACCESS_TOKEN to authenticate. Its repository has 109 GitHub stars and is licensed under Apache-2.0; we last read it on 2026-10-24.
A Model Context Protocol (MCP) server for square
Install
Read from square-mcp-server’s own README, close to verbatim -- not written by us, and not guessed.
npx square-mcp-server start
What it reaches, and what it needs
Reaches
○ not recognised
Credential
ACCESS_TOKEN
Maintenance
Stars
109
State
listed
Licence
Apache-2.0
square-mcp-server compared with similar servers
| Server | Reaches | Needs | Stars | Last update | Licence |
|---|---|---|---|---|---|
| square-mcp-server (this page) | — | ACCESS_TOKEN | 109 | 2026-10-14 | Apache-2.0 |
| cryptocurrency.cv | — | None listed | 324 | 2026-10-26 | NOASSERTION |
| mcp-dev-latam | asaas, stripe | ASAAS_API_KEY, STRIPE_API_KEY | 274 | 2026-09-27 | MIT |
| dexpaprika-mcp | dexpaprika | DEXPAPRIKA_API_KEY | 105 | 2026-10-21 | MIT |
| universal-crypto-mcp | binance, coingecko, coinstats, cryptopanic, lunarcrush | BINANCE_API_KEY, BINANCE_API_SECRET, BINANCE_US_API_KEY, BINANCE_US_API_SECRET, COINGECKO_API_KEY, COINSTATS_API_KEY, CRYPTOPANIC_API_KEY, LUNARCRUSH_API_KEY | 43 | 2026-10-21 | NOASSERTION |
| YFinance-Trader-MCP-ClaudeDesktop | — | None listed | 37 | 2025-08-11 | MIT |
Ranked by services in common with square-mcp-server, then by stars. Figures are from each repository when we last read it.
Common questions about square-mcp-server
- What does square-mcp-server do?
- A Model Context Protocol (MCP) server for square
- How do I install square-mcp-server?
- Its own README gives this command: npx square-mcp-server start. Run it where your MCP client can launch the server, and check the README for any settings it asks for.
- What does square-mcp-server connect to, and what does it need?
- The credentials we found in its source are ACCESS_TOKEN.
- Is square-mcp-server official and is it maintained?
- We found nothing naming it as a vendor’s official server. Its repository has 109 GitHub stars and its state in our directory is listed. Its last commit we recorded was on 2026-10-14.
- What licence does square-mcp-server use?
- The repository declares the Apache-2.0 licence.
More MCP servers for finance & payments
- cryptocurrency.cv324 stars
- mcp-dev-latam274 stars
- dexpaprika-mcp105 stars
- universal-crypto-mcp43 stars
- YFinance-Trader-MCP-ClaudeDesktop37 stars
- defi-agents36 stars