Findings on what compounds and supplements do in the body, with evidence strength, quote and paper.
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 699 ms · Last checked
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Evidence for your next connection.
Independent measurements of remote MCP servers. Every observation has a timestamp.
Read-only probesMCP server · Other
Free daily AI pricing per right answer, for business jobs.
0 failed · 8 not measured
Median of successful probes over 7 days
Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.
Tool definitions returned by this server
Independent monitoring
Outdated check
Last connection measurement is over 24 hours old. Current availability is unknown.
Last checked| Test area | Passed | Failed | Unmeasured |
|---|---|---|---|
ConnectionCan a client connect and discover tools? | 5 | 0 | 0 |
Reliability & speedDoes it respond consistently and quickly? | 0 | 0 | 4 |
Access & authenticationWhat is required to use this server? | 1 | 0 | 2 |
Tool qualityAre the tool definitions usable by an agent? | 4 | 0 | 0 |
Publisher identityCan the publisher be traced to its source? | 4 | 0 | 2 |
Unmeasured means there is not enough evidence to decide. How these checks work
Start using NL;NL Labs
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 nl-nl-labs https://mcp.nlnllabs.com/mcpCapabilities
Use to compare the models and systems on one job on one day. Leave date out for the newest day. Returns every model's and system's published result that day, NL;NL Labs' own models and systems marked. Extract's documents days also carry invented, missed and unreadable counts. Fields: cost_per_1000_right_usd and ipd are exact; cost_shown and ipd_shown are how the page shows them. assembled_by_us is 1 when the answer was assembled by us, else 0. A count marked "not published for this model" is not published for that model.
DiscoveredUse to follow one model on one job over time (for example, has it got cheaper or worse). Returns its published days: right answers, items, cost per 1,000 right in US dollars and IPD (right answers per dollar). On Extract, every row names its test; the answer says what the two tests are, and rows before and after 4 Nov come from different tests. Fields: cost_per_1000_right_usd and ipd are exact; cost_shown and ipd_shown are how the page shows them. assembled_by_us is 1 when the answer was assembled by us, else 0. A count marked "not published for this model" is not published for that model.
DiscoveredReturns the job page's latest published pick. It can be a model or a system. A pick marked "Not open yet." cannot be used yet. Returns the model or system the job page shows as its pick (NL;NL Desk is a system, not a model. Not open yet.), with the page's label and rule, the figures as the page shows them (right answers per $1, cost per 1,000 right), the pick's own date and that model's day row. Fields: cost_per_1000_right_usd and ipd are exact; cost_shown and ipd_shown are how the page shows them. assembled_by_us is 1 when the answer was assembled by us, else 0. A count marked "not published for this model" is not published for that model.
DiscoveredLists the jobs NL;NL Labs tests every day, what each one asks, what counts as right (the site's own words), the models and systems tested on each job and the dates covered. NL;NL Labs' own models are marked; NL;NL Desk is a system, not a model. Not open yet.
DiscoveredRecent measurements
| Checked | Result | Response | Tools |
|---|---|---|---|
| Connected | 81 ms | 4 |