# BlindPay (com.blindpay/mcp@1.8.0) > Source: > Published: 2026-09-22 00:48:07+00:00 [← Index](https://mcpindex.ai/leaderboard) # BlindPay Official BlindPay MCP server: stablecoin payouts, payins, quotes and receivers for global payments. The current version, v1.8.0, was published to the official MCP registry on 2026-09-22. It is distributed as @blindpay/mcp on npm and as a hosted remote over streamable-http, filed under Finance & Payments by this index, and declares 3 environment variables. Removals and unreachable sources are measured across every server this index tracks, contract drift across the servers that answer in consecutive snapshots; [the index's current counts](https://mcpindex.ai/stats) put this record in context. ## Using BlindPay in Claude, Cursor, Gemini CLI, Cline, or Zed? MCP tool contracts can change remotely with no version bump. The mcpindex gate pins each contract and **HOLDs the call** when it drifts-before your agent acts. Zero credentials. This is not the package install for this server itself (use **Install this server** for that). Rewrites your MCP host config so each server launches behind the gate. Inspect first: curl -fsSL https://mcpindex.ai/install.sh | less ``` uv tool install mcpindex-gate && mcpindex-config-wire ``` [method](https://mcpindex.ai/methodology) Verdict not yet evaluated for this tool. The semantic screen takes adversarial cases first; coverage rolls out as the corpus expands (15/150 labels to graduation). The deterministic conformance probe is built but has not yet run on the public corpus, so a recorded verdict here is REVIEW or UNVERIFIED, never a clearing ALLOW. Until a verdict is recorded, an agent should treat this tool as not-yet-cleared and fall back to its own checks. Method: [the eval, four-state verdict, honest limits](https://mcpindex.ai/methodology). Own this server? [Screen its description →](https://mcpindex.ai/screen) ## That verdict was true at screening time (snapshot 2026-09-22). Contracts can change after screening, with no version bump. The gate pins BlindPay’s tool contracts on first sight and holds any silent change before your agent acts - the check that keeps being true on Tuesday. [See your first HOLD in 2 minutes →](https://mcpindex.ai/guides/install-the-gate-first-hold) Related: [how to trust an MCP server](https://mcpindex.ai/guides/how-to-trust-an-mcp-server) · [screen before install](https://mcpindex.ai/guides/screen-mcp-server-before-install) · [silent contract drift](https://mcpindex.ai/guides/mcp-silent-contract-drift) `BLINDPAY_API_KEY` BlindPay API key from the dashboard (API Keys tab). `BLINDPAY_INSTANCE_ID` BlindPay instance ID (in_xxxxxxxxxxxx). `BLINDPAY_MCP_PROFILE` Tool profile: 'full' (default) or 'readonly' (GET operations only). [methodology](https://mcpindex.ai/methodology) [Moltline Business Suitecom.moltlinestudio/business](https://mcpindex.ai/server/com-moltlinestudio-business) 30 finance, bookkeeping, legal-ops and SMB operations skill products. 6 of 8 tools free. [x402 Gateway — Inspect Paid API Termscom.scriptmasterlabs/x402-gateway](https://mcpindex.ai/server/com-scriptmasterlabs-x402-gateway) Discover x402 paid APIs and inspect fresh payment requirements before authorizing spend. [Caribooks (QuickBooks Online)com.caribooks/quickbooks](https://mcpindex.ai/server/com-caribooks-quickbooks) QuickBooks Online in Claude and ChatGPT: 221 tools, full ledger, multi-company, Canada + US, FR/EN.