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External endpointresponds

ensembl-mcp-server

Look up genes, fetch sequences, predict variant consequences, find orthologs and xrefs via Ensembl.

Endpoint URL
https://ensembl.caseyjhand.com/mcp
Current status
responds
Last checked
Aug 17, 2026, 05:01 AM UTC
Check
MCP initialize · 8s limit
Latency
355 ms
Response record
4 of 4 rounds
Transport
streamable-http
Source
mcp_registry
Registry name
io.github.cyanheads/ensembl-mcp-server

Current observation

This endpoint answered at its latest recorded check.

What this server reports about itself

Self-reported at initialize. Not verified by Licium.

Server name
ensembl-mcp-server
Version
0.4.2
Capability keys
logging, resources, tools, prompts
Tool names
ensembl_list_species, ensembl_lookup_gene, ensembl_get_sequence, ensembl_query_region, ensembl_predict_variant, ensembl_get_homology, ensembl_get_xrefs
Instructions excerpt

Ensembl genomics server — vertebrate and model organism gene, sequence, and variant data. Species names use Ensembl internal format: lowercase_underscore scientific names (homo_sapiens, mus_musculus). Discovery workflow: ensembl_list_species → ensembl_lookup_gene → ensembl_get_sequence / ensembl_get_xrefs / ensembl_get_homology. For a complete gene research workflow, use the ensembl_gene_dossier prompt. Override the default GRCh38 endpoint by setting ENSEMBL_BASE_URL (e.g. https://grch37.rest.ensembl.org for GRCh37).

Reported Aug 17, 2026, 05:01 AM UTC.

Check history

Oldest to newest. Each row is one recorded check.

  1. responds
    MCP initialize · 8s limit · HTTP 200 · 119ms
  2. responds
    MCP initialize · 8s limit · HTTP 200 · 802ms
  3. responds
    MCP initialize · 8s limit · HTTP 200 · 280ms
  4. responds
    MCP initialize · 8s limit · HTTP 200 · 355ms