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Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · Other

Quietwork Swap

By qw-swap.quietworklabs.workers.dev Verified namespace

Non-custodial EVM swaps: Kyber, CoW, 0x, Velora, deBridge, SideShift. Disclosed 0.1% fee.

Website
Connect to Quietwork Swap
Checks passed
11 / 22

3 failed · 8 not measured

Median response
69 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
16

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Outdated check

Last connection measurement is over 24 hours old. Current availability is unknown.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
004
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
220
Publisher identityCan the publisher be traced to its source?
312

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 69 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name quietwork-swap.

  • Pass
    Lists tools

    tools/list returned 16 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 69 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 69 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Not measured
    Stable tool list

    Fewer than two successful probes in 30 days, so tool-list stability is not measured.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Fail
    Parameters documented

    15 of 79 parameters have a description (19%). The bar is 80%.

  • Fail
    Safety hints

    16 tools set neither readOnlyHint nor destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Pass
    Website matches publisher

    The website host matches the reverse-domain namespace.

  • Fail
    Source repo linked

    No repository URL is on file.

  • Not measured
    Repo owner matches

    This namespace is not an io.github login, so the owner comparison does not apply.

  • Pass
    Recently updated

    Updated 2026-10-25T14:39:19.010297Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using Quietwork Swap

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http quietwork-swap https://qw-swap.quietworklabs.workers.dev/mcp

Capabilities

Tools 16

cow_build_order

Build an unsigned CoW market order as EIP-712 typed data (eth_signTypedData_v4) plus the one-time vault-relayer approval tx if needed. No gas for the swap itself.

Discovered
cow_order_status

Status of a CoW order by uid.

Discovered
cow_post_order

Submit a signed CoW order (from cow_build_order) to the CoW Protocol order book; returns orderUid + explorer link.

Discovered
cow_quote

Gasless CoW Protocol market-order quote (ethereum, base, arbitrum, polygon, bsc; ERC-20 sell tokens). MEV-protected batch auction. Includes the same disclosed 0.1% fee as a CoW partner fee.

Discovered
crosschain_create_shift

Create a variable-rate SideShift order; returns a deposit address. Funds settle directly to settleAddress (non-custodial for us).

Discovered
crosschain_rate

Cross-chain / cross-asset rate (BTC, XMR, LTC, SOL, ETH, USDC on many networks) via SideShift.ai. Same rate as sideshift.ai.

Discovered
debridge_build_tx

Build an unsigned deBridge DLN cross-chain order transaction (plus ERC-20 approval tx if needed) for sender to sign on the source chain. Same fees as debridge_quote. Returns orderId for tracking.

Discovered
debridge_order_status

Status of a deBridge DLN order by orderId.

Discovered
debridge_quote

Cross-chain EVM swap quote via deBridge DLN (ethereum, base, arbitrum, optimism, polygon, bsc; e.g. USDC on Base -> ETH on Arbitrum). Includes the same disclosed 0.1% Quietwork affiliate fee PLUS deBridge's own fees (4 bps protocol fee, flat native-coin fee, ~4 bps solver margin, solver gas), all itemised.

Discovered
shift_status

Status of a SideShift order created here.

Discovered
swap_build_tx

Build an unsigned, non-custodial swap transaction (plus ERC-20 approval tx if needed) for the caller's wallet to sign. Same fee as swap_quote.

Discovered
swap_quote

Best-price same-chain token swap quote via the KyberSwap aggregator (ethereum, base, arbitrum, optimism, polygon, bsc). Includes a disclosed 0.1% integrator fee.

Discovered
velora_build_tx

Build an unsigned Velora Augustus v6.2 swap tx plus ERC-20 approval tx if needed. Same fee as velora_quote.

Discovered
velora_quote

Same-chain swap quote via Velora (ParaSwap) Market (ethereum, base, arbitrum, optimism, polygon, bsc) with the same disclosed 0.1% Quietwork partner fee (Velora keeps 15% of it; no other Velora fee). Often a better price than KyberSwap on some pairs; compare with swap_quote.

Discovered
zerox_build_tx

Build an unsigned 0x Swap API (AllowanceHolder) transaction plus ERC-20 approval tx if needed; output goes to sender. Same fees as zerox_quote (0.1% ours + 0x's ~0.15% zeroExFee).

Discovered
zerox_quote

Same-chain swap quote via the 0x Swap API (ethereum, base, arbitrum, optimism, polygon, bsc) with the same disclosed 0.1% Quietwork integrator fee PLUS 0x's own ~0.15% platform fee (Standard plan; returned as zeroExFee), so total fees are higher than on KyberSwap.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected69 ms16

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