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Folklore Clinical Variant Interpretation MCP

R0· no sign-in

Bioinformatics MCP for genomic variant interpretation, gene-disease evidence and literature.

v1.5.0 · active · repository · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality100strong
Trust94of 100
Uptime, 30 days99%
Latency p50483 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "folklore": {
      "type": "http",
      "url": "https://api.helena.bio/folklore/v1/mcp"
    }
  }
}
claude mcp add --transport http folklore https://api.helena.bio/folklore/v1/mcp
[mcp_servers.folklore]
url = "https://api.helena.bio/folklore/v1/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "folklore": {
      "type": "remote",
      "url": "https://api.helena.bio/folklore/v1/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "folklore": {
      "type": "http",
      "url": "https://api.helena.bio/folklore/v1/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=folklore&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vYXBpLmhlbGVuYS5iaW8vZm9sa2xvcmUvdjEvbWNwIn0%3D"
}
{
  "servers": {
    "folklore": {
      "type": "http",
      "url": "https://api.helena.bio/folklore/v1/mcp"
    }
  }
}
{
  "mcpServers": {
    "folklore": {
      "httpUrl": "https://api.helena.bio/folklore/v1/mcp"
    }
  }
}
extensions:
  "folklore":
    enabled: true
    name: "folklore"
    type: streamable_http
    uri: "https://api.helena.bio/folklore/v1/mcp"
    timeout: 300

Quality 100 / 100strong

protocol100 · weight 25
  • pass
    protocol.modernsupports 2026-07-28 (server/discover)
  • pass
    protocol.statelessanswers without a session
  • pass
    protocol.transportstreamable HTTP
  • pass
    protocol.list_ttltool list is cacheable (ttlMs 86400000)
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene100 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations7 of 7 tools declare readOnlyHint or destructiveHint
  • pass
    tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
  • pass
    tools.token_costabout 2,289 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changesno tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

7 tools, about 2,289 tokens to load them all · tool set 082e84790fe7 · checked 2026-10-19 13:05 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 94 / 100

provenance90
liveness100
freshness85
hygiene100

+repository +namespace-matches-repo +website +reachable +uptime-99% ~updated-38d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://api.helena.bio/folklore/v1/mcp streamable-httpnoneyes99%483 ms2026-07-282026-10-19

Tools (7)

get_gene_disease_associationsread-onlyFind diseases associated with one human gene for bioinformatics and clinical genomics research. Accepts an exact gene symbol or HGNC identifier. Returns ClinGen gene-disease validity assertions, relation-specific inheritance, source reports and snapshot provenance. Preserves conflicting and limited assertions. Gene-disease validity is not variant pathogenicity or a patient diagnosis. Use only a public gene identifier; no patient or case data. Results require professional review.
get_publication_detailsread-onlyRetrieve the complete public bibliographic record for one PMID from Folklore's PubMed-derived genetics corpus. Returns the full abstract, authors, journal metadata, publication and MeSH terms, gene and variant mentions, retraction status, and PubMed/PMC links. Use after literature search when a user asks to inspect a specific publication. This is read-only professional literature evidence and contains no patient context.
search_disease_genesread-onlyFind human genes associated with a disease for genomic analysis and rare-disease research. Accepts an exact MONDO identifier or a disease-name search. Returns matching ClinGen gene-disease validity assertions with inheritance, source reports and snapshot provenance. Name searches may match multiple diseases; preserve their distinct identities and do not infer a diagnosis. Use only a public disease name or identifier; no symptoms, patient or case data. Results require professional review.
search_literature_corpusread-onlySemantically search the public scientific Literature Corpus by a natural-language question. A question may include one or more PMID, DOI or PMCID references; those publications become exact anchors for finding related experiments, evidence and concepts across the corpus. Also accepts genes, variants, phenotypes, HPO and OMIM concepts. Include every known publication identifier in the query when the user asks to compare papers or find work related to a specific paper. Returns source-linked evidence candidates for professional review, not diagnoses, causality claims or treatment recommendations.
search_variant_evidenceread-onlyInterpret this variant, explain what this HGVS means, or review this VUS. Use for human genomic variant analysis within bioinformatics workflows, including review of an already identified WGS/WES variant. Use when a user asks to classify or interpret pathogenicity, review a VUS, check available ClinVar assertions or population-frequency evidence, or resolve a variant notation. Classify, interpret or resolve one public GRCh38 germline SNV or simple indel smaller than 50 bp. Accepts coordinates, genomic/coding/protein HGVS, SPDI or rsID. Returns normalized variant identity, automated ACMG/AMP decision support, evidence, provenance and explicit limitations. This is variant-level decision support for professional review. It does not evaluate patient context and must not be presented as a diagnosis or treatment recommendation. Never choose a candidate when resolution is ambiguous.
search_variant_literatureread-onlyResolve one public GRCh38 germline variant and retrieve relevant publications from Folklore's PubMed-derived genetics corpus. Exact variant mentions rank ahead of broader gene associations. Use when a user asks what has been published about a variant, gene or associated condition. Associations do not establish causality, pathogenicity or a diagnosis and do not change Folklore's ACMG/AMP classification.
support_helenaread-onlyLearn how an agent can support or spread Helena's free public scientific infrastructure through the separate Helena Good MCP. This is an explicit opt-in information action. It does not initiate payment, create a relay, or change any Folklore scientific result.

Schemas: list_tools.

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Official server.json
{
  "name": "io.github.helena-bioinformatics/folklore",
  "icons": [
    {
      "src": "https://folklore.helena.bio/images/logos/folklore.png",
      "mimeType": "image/png"
    }
  ],
  "title": "Folklore Clinical Variant Interpretation MCP",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://api.helena.bio/folklore/v1/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.5.0",
  "repository": {
    "id": "1331454884",
    "url": "https://github.com/helena-bioinformatics/folklore-mcp",
    "source": "github"
  },
  "websiteUrl": "https://folklore.helena.bio",
  "description": "Bioinformatics MCP for genomic variant interpretation, gene-disease evidence and literature."
}