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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 · Other

NexaTabs - Tab Manager, Workspaces & Session Saver

By nexatabs.com Verified namespace

Official read-only facts on NexaTabs, the Chrome and Edge tab manager: features, Answers, version.

WebsiteSource code
Connect to NexaTabs - Tab Manager, Workspaces & Session Saver
Checks passed
15 / 22

0 failed · 7 not measured

Median response
2074 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
4

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
103
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?
402

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 1617 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-06-18, serverInfo.name com.nexatabs/nexatabs.

  • Pass
    Lists tools

    tools/list returned 4 tools.

  • Pass
    Current protocol

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

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 2074 ms over 2 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 2484 ms over 2 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    2 of 2 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Pass
    Stable tool list

    No tool was removed and no required parameter was added in the last 30 days.

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

    8 of 8 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.

  • Pass
    Source repo linked

    A 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 2026-11-09T08:47:25.782167Z, within 180 days.

  • Not measured
    Open-source licence

    The GitHub licence lookup has not returned an OSI result yet.

Start using NexaTabs - Tab Manager, Workspaces & Session Saver

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 nexatabs-tab-manager-workspaces-session-saver https://www.nexatabs.com/_functions/mcp

Capabilities

Tools 4

nexatabs_get

Read-only fetch of one Answer or Feature by slug or URL, including its full text fields from the KB. Use when you know the slug/URL from search or list; use nexatabs_search to find candidates, nexatabs_list to browse, nexatabs_overview for a product snapshot.

Discovered
nexatabs_list

Read-only browse of Answers, Features, or blog (title, url, section, date when present). Use to page through a section; use nexatabs_search for ranked queries, nexatabs_get for full text, nexatabs_overview for a summary. Unknown section values are rejected. Returns items[{title,url,section,date?}], total, offset, limit, nextOffset.

Discovered
nexatabs_overview

Read-only product snapshot for NexaTabs (name, display title, Chrome and Edge only, version, pricing, local-first model, publisher, store/site/docs/Answers links, Answer and Feature counts). Use for a company/product brief; use nexatabs_search for ranked queries, nexatabs_list to browse titles/URLs, nexatabs_get for one Answer or Feature by slug or URL.

Discovered
nexatabs_search

Read-only ranked keyword search across Answers, Features, and blog posts from the NexaTabs KB. Use when you have a query; use nexatabs_list to browse without ranking, nexatabs_get for one record, nexatabs_overview for a summary. Optional locale filters Answers (en/de/fr/es). Returns query, results[{path,score,record}], total, offset, limit, nextOffset.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected1617 ms4
Connected2530 ms4

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