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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 · Data access / search

AgingResearch.News

Search every new aging paper, judged on evidence, plus trials, grants, drug pipelines and news.

Checks passed
14 / 22

0 failed · 8 not measured

Median response
715 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
23

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Outdated check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?
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 715 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name agingresearch-news.

  • Pass
    Lists tools

    tools/list returned 23 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 715 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 715 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

    112 of 112 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 2026-11-03T13:00:39.611966Z, within 180 days.

  • Not measured
    Open-source licence

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

Start using AgingResearch.News

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 agingresearch-news https://agingresearch.news/api/mcp

Capabilities

Tools 23

ask_arn

Use this when the user wants a written, cited answer rather than a list of papers, to a research question on the biology of aging, longevity interventions, age-related disease, or the people and companies of the field (does rapamycin extend lifespan in people, who works on epigenetic clocks). For the papers themselves, use search_papers. Not for personal medical advice, doses or symptoms. Answers in about 350 words from AgingResearch.News's record of papers, trials, approvals, lifespan results, genetics, researchers and companies, with numbered sources, and says when that record is thin. Spends one of the user's Ask questions for the day. Pass conversation_id for a follow-up. If the answer is not ready in the call, read it with get_ask_answer.

Discovered
count_pipeline

Use this when the user asks how many drug and therapy programs there are, or how a field's pipeline splits. Counts programs by stage, modality, target, hallmark, indication, the developer's country or the developer, each group by stage. Takes list_assets' filters: by=target with indication=obesity counts the targets of obesity programs. A plan that includes drug and therapy programs reads every record in full; others read an outline, as on the site.

Discovered
find_entities

Use this to find the type and key of what a question names (a drug, supplement or diet, a gene or protein, a biological process, a disease, a biomarker, an organism, a method or a hallmark of aging) before get_entity, list_claims or list_grants. Matches part of a name, a key or a known synonym, case-insensitive: the most-studied entity the words name exactly first, then the rest most-studied first, MeSH headings last, with how many papers involve each. Pass a result's type and key to get_entity.

Discovered
follow

Use this when the user asks to follow a drug, gene, process, disease or other entity on AgingResearch.News, so its new papers reach them in For you and their follow email. Takes a type and key from find_entities or get_entity.

Discovered
get_ask_answer

Use this when ask_arn or start_ultradeep said an answer is still being written, or the user wants it again: the answer with its numbered sources once written, else where it stands. Waits up to 20 seconds for a short answer nearly done; an Ultradeep review takes several minutes.

Discovered
get_asset

Use this when the user asks about one drug or therapy program by its name or a code name (UBX-1325, BMS-986278): developers and partners, targets, mechanism, modality, indications with stage and source, lifespan evidence, published research, designations (orphan, breakthrough, fast track, PRIME), patents and exclusivity, development status by country, the next catalyst (a PDUFA date, an advisory committee, a readout) and the newest events from filings and regulators. A plan that includes drug and therapy programs reads every record in full; others read an outline, as on the site.

Discovered
get_conference

Use this when the user asks about one meeting from list_conferences, or what was presented there: its organizer, site and editions; with `edition`, that edition's abstracts most worth reading, each with the paper it was later published as. An abstract is not a peer-reviewed paper.

Discovered
get_entity

Use this for questions about one drug, supplement, gene, process or disease: is there human evidence, has it been replicated by independent labs, in which species, which trials test it and how many posted no results, who funds it and which companies are tied to it. Takes a type and key from find_entities (intervention rapamycin). Returns the entity and its papers, newest first, with its role in each; for an intervention, gene or process, `evidence` gives its evidence as structure, never a grade. Counts are of the papers AgingResearch.News has read, not all the literature. Not for personal medical advice or doses.

Discovered
get_paper

Use this when the user wants one paper in depth: what it did and found, in which species and how many subjects, its caveats, who wrote it and where they work. Takes a paper id such as MED-26463117 from another tool's results, or the paper's own DOI, PMID, PMCID, arXiv id or a link to it. Returns how it bears on aging, the language it was published in with its own-language title when that is not English, every author with ORCID iD and institutions, its full story (headline, body, why it matters, caveats) when published, the drugs, genes and processes it studies and its findings, and a link to the paper at its source. It does not replace the paper.

Discovered
get_trial

Use this when the user asks about one clinical trial by its registry number (NCT, ISRCTN, ChiCTR, CTRI, CTIS and others): its design, outcomes and dates, every change recorded and the papers that cite it. Show a WHO ICTRP record with its attribution and the day WHO processed it.

Discovered
list_assets

Use this when the user asks which drugs or therapies are in development against a target, mechanism, hallmark of aging or age-related disease, who develops them and how far each has got. Drug and therapy programs, furthest stage first, with developers, partners, code names, modality, targets, mechanism, indications with stages and lifespan evidence, each list cut short. Read one whole with get_asset; count them with count_pipeline. A plan that includes drug and therapy programs reads every record in full; others read an outline, as on the site.

Discovered
list_claims

Use this when the user asks what has been found about a relation: does an intervention extend lifespan and in which organisms, what lowers a biomarker. Findings extracted from papers as subject, relation and object (rapamycin extends_lifespan in Mus musculus), with organism, effect size and the paper, newest first. Check one that matters with get_paper. Not for personal medical advice.

Discovered
list_conferences

Use this when the user asks which meetings on aging research and age-related disease are coming up or were just held. The conference calendar, soonest first, then recent ones, each edition with its dates, place and abstracts held. Read one with get_conference.

Discovered
list_follows

Use this when the user asks what they follow on AgingResearch.News: entities and saved searches, newest first, each with its page; an entity's id is the type:key unfollow takes.

Discovered
list_grants

Use this when the user asks who funds work on a target, drug, process or lab, how much and since when. Aging research grants from NIH, the EU (CORDIS), UKRI and Wellcome, newest award first: title, funder, holder, investigators, amount, period and a link to the record. For company financings use list_news.

Discovered
list_news

Use this when the user asks about events in aging research and the longevity industry: financings and deals, trial readouts, approvals, policy, conferences. One story per event, newest first, with a link to every outlet that covered it. Not for general or market news.

Discovered
list_papers

Use this when the user asks what is new: the latest papers in a field, of a study type such as randomized trials, on a body system, or by one author (a name, or an author_id from get_paper). Newest first by the date AgingResearch.News added them, with search_papers' filters and an optional words filter. For the papers that best answer a question, use search_papers.

Discovered
list_questions

Use this when the user asks about questions they asked AgingResearch.News (Ask) before: their recent conversations, newest first, each with its title and address.

Discovered
list_stories

Use this when the user wants a readable round-up of recent findings: this week in aging research, the notable results in a field, a list for a journal club. AgingResearch.News's plain-language stories about new papers, newest first, each checked against its paper and given with it. For every paper on a question, use search_papers.

Discovered
list_trials

Use this when the user asks about clinical trials on aging or an age-related condition: what is recruiting, what changed lately, which trials test a drug, which companies run them. Trials that bear on human aging, newest registry update first, with phase, status, sponsor, size, conditions, interventions and the latest change. Read one with get_trial.

Discovered
search_papers

Use this to find the papers themselves: when the user asks which studies exist or what papers say on a subject in the biology of aging or an age-related disease, often without the word aging: senolytics, epigenetic clocks, partial reprogramming, mitochondria, NAD+, immune aging, ovarian aging and menopause, neurodegeneration, sarcopenia, long-lived species. Pass 2 to 4 key terms, not the question: "rapamycin lifespan mice", not "does rapamycin extend lifespan in mice". Searches the titles and abstracts of every paper AgingResearch.News has read, best match first, by default only papers about aging. Supports "quoted phrases", OR, -exclusions and the filters below. When the terms together find fewer than 3 papers, a misspelling is corrected and the commonest terms set aside (relaxed: true). The record is not all of PubMed: no match does not mean no study exists. Not for personal medical advice, symptoms or product recommendations. Read one in full with get_paper.

Discovered
start_ultradeep

Use this when the user asks for a full review of the evidence on a research question in aging or longevity, beyond a short answer. Not for personal medical advice, doses or symptoms. Writes over several minutes a review in five sections: the bottom line, the evidence by kind of study, contradictions and gaps, how far it has got toward patients, what would change the answer. Counts against the user's Ultradeep reviews. Returns at once with the conversation's address and a question_id for get_ask_answer.

Discovered
unfollow

Use this when the user asks to stop following an entity on AgingResearch.News. Takes a type and key from list_follows, find_entities or get_entity.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected715 ms23