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Evidence for your next connection.

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

Read-only probes

MCP server · Code & DevOps

Upgrade Brief

By upgrade-brief.shopttyass-85f.workers.dev Verified namespace

Breaking changes between two versions: npm, PyPI, GitHub Actions, Helm, Terraform, crates.io, Go.

WebsiteDeveloper tools & codeCloud & infrastructure
Connect to Upgrade Brief
Checks passed
13 / 22

1 failed · 8 not measured

Median response
221 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
12

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Outdated check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?
400
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 221 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name upgrade-brief.

  • Pass
    Lists tools

    tools/list returned 12 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 221 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 221 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.

  • Pass
    Parameters documented

    49 of 49 parameters have a description (100%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or 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 2026-10-28T23:33:28.647396Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using Upgrade Brief

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 upgrade-brief https://upgrade-brief.shopttyass-85f.workers.dev/mcp

Capabilities

Tools 12

crates_breaking_changes

Rust crate upgrade brief between two versions: removed and changed Cargo features, default feature changes, dependency requirement diff, rust-version (MSRV) and edition changes, yanked releases in the range, breaking items from GitHub releases and CHANGELOG, the Cargo.toml edit. Paid: $0.005 USDC per call via x402.

Discovered
dependency_upgrade_plan

Dependency upgrade plan for up to 5 npm or PyPI packages: per package the breaking changes to the target version, major bumps, engine/Python and peer dependency changes, migration guides and a risk score, ordered by risk, plus peer requirements between the listed packages. Paid: $0.02 USDC per call via x402.

Discovered
github_action_breaking_changes

GitHub Actions upgrade brief between two versions of an action (e.g. actions/checkout v3 to v4): breaking changes from release notes and migration docs, action.yml input/output diff (removed, renamed, new required inputs, changed defaults), Node runtime change (node16/node20 removed, node24), deprecations, concrete workflow edits with SHA pin, and sources. Paid: $0.005 USDC per call via x402.

Discovered
go_breaking_changes

Go module upgrade brief between two versions: go.mod diff (go directive, requirements), major /vN import path change with the rewrite command, retracted and deprecated flags, breaking items from GitHub releases and CHANGELOG, the go get command. Paid: $0.005 USDC per call via x402.

Discovered
helm_breaking_changes

Helm chart upgrade brief between two chart versions: default values.yaml diff (removed, added, changed keys and possible renames), chart changelog and breaking items from Artifact Hub and the chart repo, README upgrade sections, kubeVersion, subchart and appVersion changes, concrete edits for your values file, sources. Paid: $0.01 USDC per call via x402.

Discovered
npm_breaking_changes

npm breaking changes between two versions of a package, read from its real CHANGELOG and GitHub release notes: documented breaking items per version, major bumps, Node.js engine / ESM-CJS / peer dependency changes, migration guide links and a verdict. Paid: $0.005 USDC per call via x402.

Discovered
npm_changelog

npm changelog between two versions: full release notes of every version in the range (newest first), with dates, bump type, deprecations, extracted breaking changes and package.json changes. Paid: $0.01 USDC per call via x402.

Discovered
npm_versions

Free: published versions of an npm package (newest first) with publish dates, bump type and deprecations, to pick valid from/to values.

Discovered
pypi_breaking_changes

PyPI breaking changes between two versions of a Python package, from its CHANGELOG/HISTORY/CHANGES file and GitHub releases: breaking items per version, Requires-Python and dependency changes, yanked versions, migration guide links and a verdict. Paid: $0.005 USDC per call via x402.

Discovered
pypi_changelog

PyPI changelog between two versions of a Python package: full release notes per version (newest first) with dates, bump type, yanked flags, extracted breaking changes and Requires-Python / dependency changes. Paid: $0.01 USDC per call via x402.

Discovered
pypi_versions

Free: published versions of a PyPI project (newest first, PEP 440 order) with publish dates and bump type.

Discovered
terraform_breaking_changes

Terraform provider upgrade brief between two versions: BREAKING CHANGES and deprecations per release from the provider CHANGELOG and GitHub releases, the major upgrade guide headings and items, plugin protocol change, the required_providers edit, sources. Paid: $0.01 USDC per call via x402.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected221 ms12

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