L2WS

com.l2wsPublished by l2ws.comOfficial publisherv1.0.0Updated Nov 15, 2026

Binance order book (L2), trades, SQL, backtests and AI price levels for BTC, ETH and SOL.

VerifiedStreamable HTTPWeb executableFinanceData & Analytics

Overview

AI-generated overview

Remote MCP server for Binance L2 order book, trades and AI price levels on BTC, ETH and SOL, with SQL queries and strategy backtests.

What you can do
  • List data streams and inspect their columns, types and daily data-quality metrics
  • Run SELECT/WITH SQL queries over the streams, with day as a virtual column
  • Save, list and version trading strategies against a documented contract
  • Queue backtests, check run status and read full reports with PnL, win rate, drawdown, regimes and trades
  • Retrieve recorded AI price levels, prediction history and observed outcomes
  • Check the provider's AI trader status, exam results and released decisions
When to use it
Useful when you want an assistant to explore crypto market data for BTC, ETH and SOL with SQL, or to define, backtest and review trading strategies and AI-generated price levels without building your own data pipeline.
Requirements
A remote streamable HTTP endpoint; no local install. Requires an L2WS API key with the mcp scope, sent as a bearer token in the Authorization header and created in the L2WS account area. Network access to the endpoint is needed.
Before you install
The API key is a secret sent in the Authorization header. Backtests consume charged minutes at queue time, so runs can cost money. Saving strategies and queueing backtests write data to your account. Some AI levels and AI trader data are delayed on free access.

Installation

In SourceWeft

  1. Open L2WS in the dashboard and add it to a workspace.
  2. Connect Authorization token credentials. They are stored privately and never shown on public pages.
  3. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/com.l2ws%2Fl2ws/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "l2ws": {
      "type": "http",
      "url": "https://mcp.l2ws.com/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_TOKEN>"
      }
    }
  }
}

Tools

13

catalog_streams

List of data streams: name, tier, kind, day range, description. all=True also lists streams outside your plan, marked `available_on`.

Parametersall

get_schema

Columns and types of a stream.

Parametersstreamrequired

get_quality

Q index and data-quality metrics of a day (day as YYYY-MM-DD).

Parametersdayrequired

sql_query

SELECT/WITH over the streams (the day is a virtual column `day`). The result holds at most min(limit, 50000) rows.

Parameterslimitqueryrequired

save_strategy

Save a strategy (the contract is in get_contract_docs). Returns strategy_id, version and the lint result.

Parameterscoderequirednamerequired

list_strategies

My strategies: id, name, version, latest FARM.

Takes no parameters.

run_backtest

Queue a backtest. Needs strategy_id OR code (a one-off strategy). Minutes are charged at queue time.

Parameterscodecapitaldate_torequiredsymbolsrequireddate_fromrequiredstrategy_idregime_report

backtest_status

Run status: queued | running (+progress) | done | failed.

Parametersrun_idrequired

backtest_report

Full report of a finished run: FARM, PnL, WR, DD, regimes, trades.

Parametersrun_idrequired

list_runs

Latest runs: id, status, FARM, parameters, queue time.

Parameterslimit

get_contract_docs

Strategy contract and sandbox rules (the same text as on /docs-contract).

Takes no parameters.

get_ai_levels

Recorded AI levels, prediction history and observed outcomes. Free access is delayed.

Parametersmodelsymbol

get_ai_trader

Our AI trader: training status, latest exam on held-out weeks after fees, released decisions (free: 24 h delay).

Takes no parameters.

Version history

1
  1. v1.0.0LatestNov 15, 2026

Score

72% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts

    Publish an icon in the registry entry.

  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.