Brazilian fraud prevention pioneer (founded 2001). Order risk scoring, device fingerprinting, chargeback feedback. Alpha release on npm — endpoints pending validation against contract-gated ClearSale developer portal.
ClearSale gives your agent 18 tools it calls directly — pick the ones it needs, in Claude, Cursor, or any MCP client.
send_order_for_analysis — Submit an order to ClearSale for fraud analysis. Returns a score (0-100) and a decision (APROVADO / REPROVADO / EM_ANALISE). Include as much signal as possible — billing + shipping, IP, device, items, and payment — to improve the decision.get_order_analysis — Retrieve the current analysis state of an order previously sent to ClearSale. Useful when the initial response was EM_ANALISE and the decision is made asynchronously.update_order_status — Notify ClearSale of the merchant's final decision on an order (APROVADO / CANCELADO / DEVOLVIDO). This feeds the ML model and is required for accurate future decisions on the same buyer.// Your agent calls a tool directly — no glue code.
// CodeSpar's managed tier handles OAuth2, token rotation and rate limits.
const result = await session.call("send_order_for_analysis", { /* ... */ });$ npm install @codespar/mcp-clearsale@alphaAdd this entry to your claude_desktop_config.json (or any MCP-compatible client config).
{
"mcpServers": {
"clearsale": {
"command": "npx",
"args": [
"-y",
"@codespar/mcp-clearsale@alpha"
],
"env": {
"CLEARSALE_API_KEY": "<your_clearsale_api_key>"
}
}
}
}After restart, your agent can call any of the 18 tools below — try send_order_for_analysis first.
Required to authenticate the server. Stored encrypted when using CodeSpar managed hosting.
CLEARSALE_API_KEYClearSale API key / bearer token used in the Authorization header
CLEARSALE_BASE_URLClearSale API base URL. Defaults to https://api.clearsale.com.br (prod). Override per contract-issued staging URL.
Each tool is independent — your agent loads only what it needs to reduce context and response time.
send_order_for_analysisget_order_analysisupdate_order_statuslist_orderscreate_chargeback_notificationget_order_scorecreate_device_fingerprint_sessionget_device_fingerprintMCP is a protocol — any framework that speaks it can mount this server.