Raw values for Data Aggregator
io.github.musharna/data-aggregator-mcp · Registry status: active
What the source declared verbatim, unchanged and uninterpreted. The derived values on the overview page are computed from these.
Evidence for this page: The values on this page come from several collections. Each row therefore states its own origin.
| Description (raw) | Find & fetch research datasets across 18 archives, omics registries, and literature sources. Source: MCP-Register · collected on 2026-10-07 · self-declared |
|---|---|
| Environment variables (raw) | NCBI_API_KEY, LLM_API_BASE, LLM_API_KEY, LLM_MODEL, EMBEDDING_API_BASE, EMBEDDING_API_KEY, EMBEDDING_MODEL, DATA_GOV_API_KEY, UNPAYWALL_EMAIL, NCBI_EMAIL, DATAVERSE_BASE_URL, CACHE_TTL_SECONDS Source: MCP-Register · collected on 2026-08-06 · self-declared |
| Required secret variables (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-06 · self-declared |
| Transports (raw) | stdio Source: MCP-Register · collected on 2026-08-06 · self-declared |
| Path arguments (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-06 · self-declared |
| Repository (raw) | https://github.com/musharna/data-aggregator-mcp Source: MCP-Register · collected on 2026-08-06 · self-declared |
| Package registries (raw) | pypi Source: MCP-Register · collected on 2026-08-06 · self-declared |
| Required secret headers (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Path environment variables (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Remote URLs (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Remote hosts (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Registry status message (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| First listed in the registry (raw) | 2026-10-08 Source: MCP-Register · collected on 2026-10-08 · self-declared |
| Last changed in the registry (raw) | 2026-10-08 Source: MCP-Register · collected on 2026-10-08 · self-declared |
| Schema version of the raw record (raw) | https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Delivery form (raw) | package Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Repository platform (raw) | github Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Repository subfolder (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Package identifiers (raw) | data-aggregator-mcp Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Package versions (raw) | 0.69.1 Source: MCP-Register · collected on 2026-10-08 · self-declared |
| Runtime hints (raw) | uvx Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Environment variable formats (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Environment variable descriptions (raw) | CACHE_TTL_SECONDS=Resolve-cache lifetime in seconds (default: 3600); an unparseable value falls back to the default. · DATAVERSE_BASE_URL=Resolve Dataverse DOIs against a different installation (default: https://dataverse.harvard.edu). · DATA_GOV_API_KEY=Optional api.data.gov key for the data.gov source; without it requests fall back to the shared public DEMO_KEY, which is aggressively rate-limited. · EMBEDDING_API_BASE=Base URL of an OpenAI-compatible /embeddings endpoint; enables search(rank=semantic) re-ranking. · EMBEDDING_API_KEY=Bearer token for the embeddings endpoint (EMBEDDING_API_BASE); omit for keyless local servers. · EMBEDDING_MODEL=Model name passed to the embeddings endpoint (default: text-embedding-3-small). · LLM_API_BASE=Base URL of an OpenAI-compatible /chat/completions endpoint; enables search(understand=true) and search(multi_query=true). · LLM_API_KEY=Bearer token for the LLM endpoint (LLM_API_BASE); omit for keyless local servers. · LLM_MODEL=Model name passed to the LLM endpoint (default: gpt-4o-mini); set to whatever your endpoint serves. · NCBI_API_KEY=Optional NCBI E-utilities API key; raises the rate limit 3->10 req/s for omics, literature, and taxonomy lookups. · NCBI_EMAIL=Contact address sent to NCBI's ID converter; falls back to UNPAYWALL_EMAIL when unset. · UNPAYWALL_EMAIL=Email address sent to the Unpaywall API; required to enable the Unpaywall PDF fallback leg of literature full-text retrieval. Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Icon formats (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Connection paths (source structure) | {"packages":[{"registryType":"pypi","identifier":"data-aggregator-mcp","version":"0.69.1","runtimeHint":"uvx","transport":"stdio","environment":[{"name":"NCBI_API_KEY","description":"Optional NCBI E-utilities API key; raises the rate limit 3->10 req/s for omics, literature, and taxonomy lookups.","required":false,"secret":true},{"name":"LLM_API_BASE","description":"Base URL of an OpenAI-compatible /chat/completions endpoint; enables search(understand=true) and search(multi_query=true).","required":false,"secret":false},{"name":"LLM_API_KEY","description":"Bearer token for the LLM endpoint (LLM_API_BASE); omit for keyless local servers.","required":false,"secret":true},{"name":"LLM_MODEL","description":"Model name passed to the LLM endpoint (default: gpt-4o-mini); set to whatever your endpoint serves.","required":false,"secret":false},{"name":"EMBEDDING_API_BASE","description":"Base URL of an OpenAI-compatible /embeddings endpoint; enables search(rank=semantic) re-ranking.","required":false,"secret":false},{"name":"EMBEDDING_API_KEY","description":"Bearer token for the embeddings endpoint (EMBEDDING_API_BASE); omit for keyless local servers.","required":false,"secret":true},{"name":"EMBEDDING_MODEL","description":"Model name passed to the embeddings endpoint (default: text-embedding-3-small).","required":false,"secret":false},{"name":"DATA_GOV_API_KEY","description":"Optional api.data.gov key for the data.gov source; without it requests fall back to the shared public DEMO_KEY, which is aggressively rate-limited.","required":false,"secret":true},{"name":"UNPAYWALL_EMAIL","description":"Email address sent to the Unpaywall API; required to enable the Unpaywall PDF fallback leg of literature full-text retrieval.","required":false,"secret":false},{"name":"NCBI_EMAIL","description":"Contact address sent to NCBI's ID converter; falls back to UNPAYWALL_EMAIL when unset.","required":false,"secret":false},{"name":"DATAVERSE_BASE_URL","description":"Resolve Dataverse DOIs against a different installation (default: https://dataverse.harvard.edu).","required":false,"secret":false},{"name":"CACHE_TTL_SECONDS","description":"Resolve-cache lifetime in seconds (default: 3600); an unparseable value falls back to the default.","required":false,"secret":false}],"additional_arguments_declared":false}],"remotes":[]} Source: MCP-Register · collected on 2026-10-08 · self-declared |
Position within the directory
How many of the 42,239 published entries carry the same measured value. A reference figure, not an assessment.
- Required secrets declaredno36,126 of 42,239 carry this value (86 %)View these entries
- Execution locationlocal17,143 of 42,239 carry this value (41 %)View these entries
- Path argument presentno41,736 of 42,239 carry this value (99 %)View these entries
- Repository URL listedyes30,309 of 42,239 carry this value (72 %)View these entries
All 4 values together are carried by 12,199 of 42,239 entries.
tracevero · https://tracevero.com/mcp/io-github-musharna-data-aggregator-mcp/rohangaben