| name | bgpt-paper-search |
|---|---|
| description | BGPT Paper Search |
BioGPT-powered scientific paper search returning 25+ structured fields per paper including extracted methods, results, sample sizes, and quality scores. Superior to basic PubMed search for structured data extraction.
Configure as a remote MCP server. BGPT provides a hosted MCP endpoint.
// MCP server configuration
{
"mcpServers": {
"bgpt": {
"url": "https://mcp.bgpt.ai/v1",
"headers": {
"Authorization": "Bearer YOUR_BGPT_API_KEY"
}
}
}
}Pricing:
- Free tier: 50 searches/network (shared quota)
- Paid: $0.01/result with API key
- Get key at: https://bgpt.ai
Once connected as MCP server, BGPT exposes:
| Tool | Description |
|---|---|
search_papers |
Full-text search with structured extraction |
get_paper |
Retrieve single paper by DOI/PMID |
search_by_entity |
Find papers mentioning specific genes/proteins/drugs |
get_citations |
Forward/backward citation graph |
summarize_evidence |
Synthesize findings across papers |
{
"pmid": "37123456",
"doi": "10.1038/s41586-024-xxxxx",
"title": "...",
"abstract": "...",
"full_text_available": true,
// Extracted structured data
"study_type": "randomized_controlled_trial",
"sample_size": 1247,
"sample_size_confidence": 0.95,
"population": "adults with type 2 diabetes",
"intervention": "semaglutide 2.4mg weekly",
"comparator": "placebo",
"primary_outcome": "HbA1c reduction at 26 weeks",
"effect_size": "-1.2% HbA1c (95% CI: -1.4 to -1.0)",
"p_value": 0.001,
"statistical_method": "mixed-effects model",
// Quality scores
"quality_score": 0.87,
"bias_risk": "low",
"evidence_level": "1b",
"jadad_score": 4,
// Methods
"methods_summary": "...",
"tools_used": ["flow cytometry", "western blot", "ELISA"],
"cell_lines": ["HEK293", "HeLa"],
"model_organisms": ["C57BL/6 mice"],
"key_reagents": ["anti-CD3 antibody (clone OKT3)"],
// Results
"key_findings": ["...", "..."],
"numerical_results": [{"metric": "IC50", "value": 45.2, "unit": "nM"}],
"figures_count": 6,
"tables_count": 3,
"supplementary_available": true,
// Metadata
"journal": "Nature",
"impact_factor": 69.5,
"year": 2024,
"authors": ["Smith J", "Doe A"],
"institution": "Harvard Medical School",
"funding": ["NIH R01 CA123456"],
"conflicts_of_interest": "none declared"
}# Via MCP tool call (when integrated)
result = mcp_client.call_tool("bgpt", "search_papers", {
"query": "CRISPR base editing off-target effects",
"filters": {
"year_min": 2022,
"study_types": ["clinical_trial", "cohort"],
"min_quality_score": 0.7
},
"max_results": 20,
"fields": ["title", "sample_size", "key_findings", "quality_score"]
})
# Search by entity
result = mcp_client.call_tool("bgpt", "search_by_entity", {
"entity_type": "protein",
"entity_id": "P00533", # UniProt EGFR
"context": "inhibitor binding",
"include_drug_interactions": True
})
# Summarize evidence across papers
summary = mcp_client.call_tool("bgpt", "summarize_evidence", {
"query": "PD-1 inhibitor efficacy in non-small cell lung cancer",
"synthesis_type": "meta_analysis_style",
"max_papers": 50
})| Feature | PubMed | BGPT |
|---|---|---|
| Fields returned | ~10 | 25+ |
| Sample size extraction | Manual | Automatic |
| Effect size extraction | No | Yes |
| Quality scoring | No | Yes (0-1 scale) |
| Methods extraction | No | Yes |
| Full-text search | Limited | Yes |
| Cost | Free | Free tier/paid |
- Systematic reviews and meta-analyses (structured data extraction)
- Finding papers with specific sample sizes or effect sizes
- Identifying studies using particular experimental methods or cell lines
- Evidence synthesis across large paper sets
- Quality-filtered literature review