Boltz API
Claude connectorPredict molecular structures and binding interactions, screen libraries, and design binders with the Boltz API.
The official Model Context Protocol (MCP) server for the Boltz API. Predict molecular structures and binding interactions, screen small-molecule and protein libraries against a target, and design small molecules and protein binders — all from chat. Each workflow estimates cost before running, then downloads structured results to your workspace when the job completes.
- Tools
- 10
exposed by this connector
Movement
From our daily snapshots over the last 30 days.
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Rank by trending score
Popularity score
Trending score
In its category
How this connector compares with others in the same category. Positions are counted within the category, not across the whole directory.
Life sciences12th of 18 by popularity · 12th of 16 by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 10 | 15,956 | 9,655 #11 | 3places down | |
| 11 | 15,487 | 3,706 #15 | 5places down | |
| 12 | 15,465 | 9,335 #12 | 4places down | |
| 13 | 15,423 | 2,562 #16 | 4places down | |
| 14 | 15,418 | 3,737 #14 | 10places down |
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 10 | 11,874 | 16,325 #8 | 91places down | |
| 11 | 9,655 | 15,956 #10 | 507places down | |
| 12 | 9,335 | 15,465 #12 | 481places down | |
| 13 | 5,969 | 15,151 #15 | 366places down | |
| 14 | 3,737 | 15,418 #14 | 511places down |
Also on other marketplaces
Tools
- boltz_estimate_protein_screen
- boltz_estimate_small_molecule_screen
- boltz_estimate_structure_and_binding
- boltz_get_guidance
- boltz_get_job_status
- boltz_get_screen_results
- boltz_get_structure_and_binding_prediction
- boltz_start_protein_screen
- boltz_start_small_molecule_screen
- boltz_start_structure_and_binding
- Categories
- Sign-in
- Required
- Connector URL
- https://mcp.boltz.bio/mcp
- Transport
- Streamable HTTP
- Works with
- Claude, Claude API, Claude Code, Claude Desktop
- Industry
- Health & life sciences
- Added
- June 30, 2026
- More info
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