FLASH
MIXER

Flash Mixer is a Bitcoin exchange service that provides delayed, private payouts with no registration required. You specify up to 2 Bitcoin addresses to receive funds, choose a pool and fee tier, and optionally set a time delay. We handle the settlement from our liquidity reserves.

No. Flash Mixer requires zero registration. No email, no identity verification, no personal data. You only need a Bitcoin address to receive your payout.

Each order is valid for 12 hours from creation. If payment is not received within that window, the order expires automatically and is cancelled. You can always create a new order.

We require 3 on-chain confirmations before processing begins. This typically takes 30–60 minutes depending on network conditions.

Payments below the required amount are treated as final. No additional funds are requested and no partial refunds are issued. Please send the exact amount shown on the order page.

Overpayments are non-refundable and treated as voluntary contributions. Please double-check the amount before sending.

Currently only Bitcoin (BTC) is supported. Payout addresses must be valid mainnet Bitcoin addresses (bech32 / bc1..., legacy P2PKH / 1..., or P2SH / 3...).

The two pools differ in liquidity source, fee structure, and delay range. Standard Pool: 0.001–1.5 BTC, 1.5–10.0% fee + $30.0 fixed, 0–72h delay. Premium Pool: 0.01–450.0 BTC, 3.0–10.0% fee + $30.0 fixed, 2–72h delay. Premium payouts originate from freshly allocated, zero-history outputs. Standard payouts use diversified reserves with built-in flow management.

Go to Create Order. Select a pool, choose a fee percentage, enter your payout Bitcoin address and the amount you want to receive, optionally add a second address, and set a delay. The calculator shows the total amount to send in real time. Confirm, and you will receive a unique Bitcoin deposit address.

A payout address is the Bitcoin address where you want to receive funds. You specify the net amount you want to receive; the system calculates the total to send including all fees.

Yes. Each order supports up to 2 payout addresses, each with its own receive amount and time delay — for example, one immediate payout and one scheduled 12 hours later.

On the order status page (linked after order creation), you can see live confirmation progress, payout schedule, and transaction hashes once available. Bookmark the page or save your order UUID to access it later via the Check Status page.

After your payment reaches 3 blockchain confirmations, you receive a one-time API key. This key grants access to higher daily order limits via the programmatic API. The key is displayed exactly once — save it immediately. It is never stored in plaintext on our end.

Yes. The Tor hidden service mirrors the full mixer functionality and works completely without JavaScript — every action (creating an order, checking status, PGP warranty verification) works in Tor Browser with NoScript blocking scripts. The .onion address is shown in the header and footer of every page on the clearnet site.

Search for @flashmixer_bot on Telegram and send /start. The bot will show a menu with options to create a new order or check an existing one.

The bot supports English, Russian, Chinese, Spanish, German, and French, detected automatically from your Telegram language settings.

Both offer the same core functionality. The bot guides you through order creation step by step with inline buttons — convenient on mobile without a browser.

Tap "Check Status" in the bot menu and enter your order UUID. The bot shows the current status, confirmation count, and payout details.

The MCP (Model Context Protocol) server lets AI agents interact with Flash Mixer programmatically. It exposes five tools: create order, check status, get pool configuration, calculate fees, and trigger payment check.

Developers and AI systems that need to create or monitor Bitcoin exchange orders without a browser — trading bots, AI assistants, and automated workflows.

Five tools are available:

1. create_exchange_order — create a new order
2. get_order_status — check an order by UUID
3. get_pool_configuration — fetch current limits, fees, and BTC/USD rate
4. calculate_exchange_fees — calculate exact fees before creating an order
5. trigger_payment_check — manually trigger payment verification for an order

Configure your MCP client with the endpoint https://flashmixer.io/mcp. Set the Authorization header to "Bearer <your-token>". The server uses HTTP Streamable transport with JSON-RPC 2.0 — compatible with any standard MCP client.

{"url": "https://flashmixer.io/mcp", "headers": {"Authorization": "Bearer <token>"}}