Cleartrace

com.cleartracedata由 cleartracedata.com 發布官方發布者v1.0.0更新於 Oct 24, 2026

Neutral on-chain execution benchmarking: slippage, revert rates, MEV, and DEX frontend attribution.

已驗證Streamable HTTP可網頁執行金融資料與分析

概覽

AI 產生的概覽

遠端 MCP 伺服器,提供鏈上 DEX 執行資料:滑價基準、回滾率、Gas 價格,以及前端/路由交易量歸因。

可以做什麼
  • 依實際執行品質為 DEX 與聚合器排名,給出以鏈下參考價計算的滑價評分
  • 比較各鏈上各交易場所路由交易的回滾率
  • 依合約、依鏈拆分鏈上 DEX 交易量來自哪個前端、路由或介面
  • 查詢單一合約或錢包地址:各鏈交易量在四類歸因向量的分布及已解析標籤
  • 解析單筆交易:發起的前端或路由、證據、涉及的池、手續費接收方,以及是否遭夾擊
  • 讀取各支援鏈的目前 Gas 價格,並透過電子郵件申請免費 API 金鑰
適用情境
適合比較 DEX 與聚合器的執行品質、追查匿名路由或代理合約背後的對象,或解釋某筆交易的路由與 MEV 風險。也可用來快速查看各鏈 Gas 價格。
執行需求
遠端 streamable HTTP 端點,無需本機安裝。選用的免費 API 金鑰透過 X-API-Key 標頭傳送,取得時需提供電子郵件地址。需要能連線至服務商的網路。
安裝前請注意
API 金鑰是隨標頭傳送的機密,並與電子郵件綁定;它只提高速率上限,所有數據本身公開,沒有金鑰時完全相同。滑價評分只衡量滑價,回滾率只衡量可靠性,不應跨執行模型混合排名。L2 的 Gas 數據不含 L1 資料可用性費用,據此估算的成本並不完整。

安裝

在 SourceWeft 中

  1. 開啟 儀表板中的 Cleartrace,將其新增到工作區。
  2. 為需要使用其工具的對話啟用該服務。

Web executable,透過 Streamable HTTP。 遠端服務在工作區中設定後即可從網頁執行環境執行。

交給代理程式安裝

把這段提示詞貼上到 Claude Code、Codex、Cursor 等代理程式,或 SourceWeft 對話中。代理程式會讀取該伺服器的安裝指南,先向你展示發布者、端點和登入方式,經你同意後再把它新增到你的客戶端。金鑰不會寫進任何命令。

閱讀 https://sourceweft.com/mcp/com.cleartracedata%2Fcleartrace/install.md,並按其中說明把這個 MCP 伺服器接入我的客戶端。修改任何設定之前,先告訴我它的發布者、端點和登入方式,等我確認。不要把 API 金鑰寫進命令或我會提交的檔案;問我金鑰應從哪裡取得。

檢視代理程式所依據的安裝指南

其他 MCP 客戶端

把它新增到你客戶端的 mcpServers 設定中。

{
  "mcpServers": {
    "cleartrace": {
      "type": "http",
      "url": "https://cleartracedata.com/mcp"
    }
  }
}

工具

7

execution_benchmarks

DEX and aggregator execution benchmark

Rank DEXs and aggregators by realized execution quality: median slippage against a minute-level off-chain reference price (Dune prices.usd, an interpolated 5-minute exchange-aggregate feed and not a VWAP), expressed as a score of 0-100 (higher means less slippage). This score measures SLIPPAGE ONLY. Revert rates and MEV exposure are tracked as separate metrics and are deliberately not folded in, so do not present this as an overall 'best execution' ranking -- a venue can score well here and fail often, and the caller has to ask `revert_rates` to find that out. Execution quality is not uniform across chains: pass a chain for a single-chain ranking, or 'all' for the blended cross-chain rollup, and do not describe the blend as if it were one chain's result.

輸入參數chainlimit

revert_rates

On-chain transaction revert rates

The share of a venue's routing transactions that fail on-chain, per chain. Reported separately from slippage because reliability and price are different questions. DO NOT RANK ACROSS EXECUTION MODELS. A revert rate measures reliability only where the failing transaction is the user's own -- a 'router' venue, where the user signs and submits the swap. On a batch-auction or intent venue a solver settles, and an order that cannot be filled never becomes a transaction at all, so its on-chain revert rate is structurally near zero no matter how well or badly it fills. Sorting every venue by revert rate puts those at the top and means nothing. `comparable_only` (the default) returns only the rows that may legitimately be ranked against each other. Read `user_revert_rate_pct` when present: the headline rate on some cells stays inflated by address-rotating spam senders that no per-sender filter separates cleanly, and the user-only figure is the measured genuine-user experience. Each row carries its `execution_model` and a `revert_comparable` flag; quote them.

輸入參數chainlimitprojectcomparable_only

attribution

Cross-frontend volume attribution

Which frontend, router or interface originated on-chain DEX volume, aggregated per contract per chain. This is the dataset ClearTrace exists for: it names the venue behind volume that block explorers leave as an anonymous contract. THE VOLUME COLUMNS ARE TWO DIFFERENT KINDS AND MUST NOT BE SUMMED TOGETHER. `direct_volume_usd`, `aggregator_volume_usd`, `proxy_volume_usd` and `aggregator_partner_volume_usd` partition `total_volume_usd` between them. `calldata_suffix_volume_usd` and `erc20_fee_volume_usd` are OVERLAYS: they re-describe dollars already counted in the first group, seen through a different attribution vector. A suffix figure larger than the total is therefore correct and is not a bug. Adding an overlay to a partition column double-counts. Volumes refresh weekly and are dated to the Monday of their window, so present them as a week's volume and never as today's.

輸入參數chainlimitproject

contract_attribution

Attribution and label for one address

What ClearTrace knows about a single contract or wallet address: its per-chain volume split across the four attribution vectors, plus any label resolved for it. Most useful on the ANONYMOUS routers and proxies that aggregate views leave unnamed -- that is the differentiated question this answers. Known, named protocol contracts are often keyed by name rather than address upstream and may return nothing here, so an empty result for a famous router is not evidence the address is obscure. An address that resolves to no label is reported with a null label. Report that as 'not identified', which is what it means: these are genuinely anonymous deployments, and guessing an operator from volume or deployer alone has been wrong before.

輸入參數chainaddress必填

explain_transaction

Explain one transaction's routing and origin

Classify a single transaction against the attribution engine: which frontend or router originated the trade and by which evidence, the pools it touched, any fee recipients, and whether it was sandwiched. Confidence is per-vector and is reported per result -- a calldata suffix is strong evidence a specific frontend tagged the swap, while a fee recipient is indirect evidence and is never rated high. Pass that qualification through instead of stating the frontend flatly. `estimated_volume_usd` (only with price=true) is a best-effort spot price on the dominant leg. It is an approximation for orientation and must never be quoted as a settlement figure. Fee amounts are exact raw token integers with no decimals or pricing applied. deep=true costs more upstream credits; leave it off unless a shallow classification came back unattributed.

輸入參數deepchainpricetx_hash必填

gas_prices

Live gas prices per chain

Current gas price on each supported chain, from RPC. On the L2s (Base, Arbitrum, Optimism) this is the EXECUTION gas price only and excludes the L1 data availability fee, which is a real and sometimes dominant part of an L2 transaction's cost. Any cost estimate built from this figure on an L2 is a lower bound and should be labelled as one; comparing an L2 'cost' against Ethereum's on this basis overstates the L2's advantage.

無需輸入參數。

request_api_key

Get a free ClearTrace API key

Mint a free API key that multiplies this server's rate limits by 10x. Requires an email address. The key changes LIMITS ONLY. Every figure served here is public and identical with or without one, there is no paid tier, and no data is gated behind it -- so present this as raising a ceiling, never as unlocking content. Ask the user before submitting their email; do not invent an address to satisfy the argument. The key is returned once and cannot be shown again, so surface it to the user verbatim.

輸入參數nameemail必填companyuse_case

版本歷史

1
  1. v1.0.0最新Sep 16, 2026

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