Lifestyle · Official remote MCP server

The Butterfly Delta Preflight MCP server,
connected in one click.

Signed exact-order pre-submit gate for crypto bots using live Coinbase and Gemini execution data. Connect the official Butterfly Delta Preflight MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.

Connect Butterfly Delta Preflight free How it works

Free to start · No credit card · No hosting needed

Use this server

Add Butterfly Delta Preflight to your AI in one minute

Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.

claude mcp add --transport http butterfly-delta-preflight https://butterflydelta.com/api/mcp

Run in your terminal, then restart Claude Code.

Butterfly Delta Preflight · https://butterflydelta.com/api/mcp

What you can do

What your AI can do with Butterfly Delta Preflight

Real prompts you can type the moment it's connected — no setup, no docs to read.

“Use “delta_peek”: Free. Check whether a USD spot pair is covered and inspect the exact $0.01 Base USDC preflight price before paying.”

“Use “delta_preflight”: Paid via x402 or MPP: $0.01 USDC on Base. Send the exact order venue, side, and size immediately before submission to obtain a signed PASS,.”

Security check

How secure is the Butterfly Delta Preflight MCP server?

Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Butterfly Delta Preflight holds up.

✓ Verified directory serverButterfly Delta Preflight · butterflydelta.com

Official endpoint

Operated by Butterfly Delta Preflight (butterflydelta.com) at its documented MCP endpoint — not a third-party mirror or community re-host.

No sign-in needed

This server only exposes public data — no account and no credentials are involved when you connect.

Scanned before it goes live

gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.

Watched for drift

If Butterfly Delta Preflight adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.

Run the free scanner on Butterfly Delta Preflight's server →

How it works

Connected in three steps

Connect your gate

Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.

Pick Butterfly Delta Preflight

Choose Butterfly Delta Preflight in the gate directory. No sign-in needed.

Use it anywhere

Butterfly Delta Preflight's tools are live in every AI client you've connected — with rules and logging built in.

Connect Butterfly Delta Preflight free

Free to start · No credit card · No hosting needed

Straight from the server

The actual tools Butterfly Delta Preflight exposes

Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.

delta_peek — Free. Check whether a USD spot pair is covered and inspect the exact $0.01 Base USDC preflight price before paying.

delta_preflight — Paid via x402 or MPP: $0.01 USDC on Base. Send the exact order venue, side, and size immediately before submission to obtain a signed PASS,

Author

Who runs the Butterfly Delta Preflight MCP server?

butterflydelta.com

Homepage More servers from butterflydelta.com →

Own this server? Claim the listing →

Server facts

The Butterfly Delta Preflight MCP server at a glance

Endpointhttps://butterflydelta.com/api/mcp

Operated byButterfly Delta Preflight (butterflydelta.com)

CategoryLifestyle

Sign-inNone — public data only

Available in gateYes — one-click connect

Works withClaude, ChatGPT, Cursor & any MCP client

FAQ

Questions, answered

Is there an official Butterfly Delta Preflight MCP server?

Yes — Butterfly Delta Preflight operates its own remote MCP server at butterflydelta.com. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.

How do I connect Butterfly Delta Preflight to Claude or ChatGPT?

Add gate's gateway URL to your AI client once, then pick Butterfly Delta Preflight in the directory. No account or sign-in is needed. From then on, Butterfly Delta Preflight's tools are available in every client you've connected to gate.

Do I need to host anything?

No. Butterfly Delta Preflight runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.

Is the Butterfly Delta Preflight MCP server safe to connect?

It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.