Flow Cl MCP Server

json. Flow signs every request: parameters are sorted alphabetically, concatenated as name+value, and signed with HMAC-SHA256 using your secretKey. This server does the signing for you - set the two env vars and call tools with plain arguments. Its 8 documented tools cover payment, refund.

People who work with payment and refund and want it reachable from Claude, Cursor, VS Code, or another MCP client. The project is written in TypeScript.

One of 127 MCP servers published from codespar/mcp-dev-latam. Stars and repository activity are shared across all of them. See all 127 →

VERIFIED ACTIVE

LAST COMMIT 2026-08-29 · VERIFIED 2026-09-18

MIT · TypeScript servers · how we verify → /methodology

01 · Install Flow Cl

before you install - you'll need

Set FLOW_API_KEY, FLOW_SECRET_KEY before connecting. FLOW_ENV is optional or environment-specific per the README.

Claude Code

claude mcp add codespar-mcp-dev-latam-packages-payments -- npx -y @codespar/mcp-flow-cl

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "codespar-mcp-dev-latam-packages-payments": {
      "command": "npx",
      "args": [
        "-y",
        "@codespar/mcp-flow-cl"
      ]
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as local process (stdio) - runs on your machine with your user's permissions

license MIT - declared in the repository

npm package @codespar/mcp-flow-cl - published under the repo owner's npm scope (@codespar)

registry namespace io.github.codespar is GitHub-verified and matches the repo owner

03 · What Flow Cl can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

What you can build

With this server connected, an agent can post /payment/create, post /payment/createEmail, get /payment/getStatus, and get /payment/getStatusByCommerceId.

Capability map

Tools grouped from the project's README - what Flow Cl lets an agent do.

Payment

5 tools - e.g. POST /payment/create; POST /payment/createEmail; GET /payment/getStatus

create_payment · create_payment_by_email · get_payment_status · get_payment_status_by_commerce_id · get_payment_status_by_flow_order

Refund

2 tools - e.g. POST /refund/create; GET /refund/getStatus

create_refund · get_refund_status

read & search

1 tool - e.g. GET /payment/getPayments

list_payments

04 · Who maintains Flow Cl

mcp-flow-cl is maintained by codespar. We track 127 MCP servers from codespar - 127 actively maintained, 271 combined GitHub stars, oldest repo from Mar 2026. Full record: all servers from codespar.

05 · Facts

repository: github.com/codespar/mcp-dev-latam
category: finance - actively maintained as of 2026-09-18.
registry: io.github.codespar/mcp-flow-cl (active, first published 2026-07-04)
packages: npm:@codespar/mcp-flow-cl

06 · Flow Cl FAQ

Is Flow Cl still maintained?

Yes - as of 2026-09-18, its last commit was 2026-08-29. We re-verify nightly.

What can Flow Cl do?

With this server connected, an agent can post /payment/create, post /payment/createEmail, get /payment/getStatus, and get /payment/getStatusByCommerceId.

How do I install Flow Cl?

Run `npx -y @codespar/mcp-flow-cl`. The README documents 3 environment variables (FLOW_API_KEY, FLOW_SECRET_KEY, FLOW_ENV) to set first. Set FLOW_API_KEY, FLOW_SECRET_KEY before connecting. FLOW_ENV is optional or environment-specific per the README. You can also paste the ready-made client config above.

Does Flow Cl run locally?

Yes - it's a stdio server: it runs on your machine (via npx) with your user's permissions. Your data stays local unless the server itself calls external APIs.

07 · Alternatives to Flow Cl

Alternatives to Flow Cl

Maintained finance servers if Flow Cl isn't the fit.

Pairs well with

Servers that cover what Flow Cl doesn't - only shown when the pairing reason fits the companion.

More finance MCP servers · Iugu · Khipu · Mercado Pago · Nubank · Paypal

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