ChEMBL
Claude connectorAccess the ChEMBL Database
The ChEMBL Connector gives Claude access to the ChEMBL Database, a manually curated resource of bioactive drug-like compounds with quantitative binding and functional data against biological targets.
- Tools
- 6
exposed by this connector
Movement
From our daily snapshots over the last 30 days.
Rank by popularity
#86of 7,294024h12places up7d
Rank by trending score
#1257of 3,07210places down24h1,433places up7d
Popularity score
17,716−1124h+5047d
Trending score
19,881+9224h+16,4357d
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 sciences4th of 18 by popularity · 7th of 15 by trending score
Order by
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 2 |  Clinical Trials | 18,238 | 33,010 #2 | 16places up |
| 3 |  bioRxiv | 17,999 | 29,294 #4 | 11places up |
| 4 | ChEMBLThis page | 17,716 | 19,881 #7 | 12places up |
| 5 | 17,012 | 29,784 #3 | 1places up | |
| 6 | 16,913 | 21,149 #6 | 1places down |
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 5 | 27,782 | 16,726 #7 | 127places down | |
| 6 | 21,149 | 16,913 #6 | 53places down | |
| 7 | ChEMBLThis page | 19,881 | 17,716 #4 | 1,433places up |
| 8 | 17,439 | 16,193 #9 | 137places down | |
| 9 | 16,246 | 14,947 #17 | 754places up |
More from Anthropic
All listings by AnthropicMicrosoft 365#5 of 7,294 by popularity
PubMed#30 of 7,294 by popularity- Clinical Trials#61 of 7,294 by popularity
- bioRxiv#73 of 7,294 by popularity
Anthropic Economic Index#99 of 7,294 by popularity
NPI Registry#117 of 7,294 by popularity
6 more on the publisher’s page.
Tools
- get_admet
- get_bioactivity
- compound_search
- drug_search
- get_mechanism
- target_search
- Categories
- Sign-in
- Not required
- Connector URL
- https://hcls.mcp.claude.com/chembl/mcp
- Transport
- Streamable HTTP
- Permissions
- Read
- Works with
- Claude, Claude Code
- Acts on
- Reference docs
- Industry
- Health & life sciences
- Subject
- Science
- Added
- January 7, 2026
- More info
- Sponsorship
- Promote this connector