MCP servers · 11th of 14 by usage
PubChem Compound Scraper
Scrape PubChem - the world's largest free chemistry database with 100M+ compounds. Search by name, CID, SMILES, or full-text. Returns molecular formula, weight, SMILES, InChI, logP, H-bond counts, synonyms, and more.
- Price
- $0.005 per result
- Runs to date
- 1
- Teams using it
- 2
- Last updated
- 2026-06-02
Run it from the API
POST · run and wait for the datasetcURL
curl -X POST "https://api.apify.com/v2/acts/crawlerbros~pubchem-scraper/run-sync-get-dataset-items" \
-H "Content-Type: application/json" \
-d '{ "maxItems": 50 }' \
-G --data-urlencode "token=$APIFY_TOKEN"Billed $0.005 per result. The call returns the dataset directly, so there is nothing to poll for a run of this size.
PubChem Compound Scraper vs the other MCP servers scrapers
All 14 are ours and all are maintained, so the choice is about fit rather than quality. 1 of them cost less per result.
| Scraper | Price | Runs | Rating |
|---|---|---|---|
| PubChem Compound Scraperthis page | $0.005 | 1 | not yet rated |
| Markdownify MCP Server | $0.002 | 96 | 5.0 (2) |
| USPTO Patent Search Scraper | $0.005 | 46 | not yet rated |
| GLEIF LEI Scraper | $0.005 | 12 | not yet rated |
| ClinicalTrials.gov Scraper | $0.005 | 10 | 5.0 (1) |
| TheMealDB Recipe Scraper | $0.005 | 9 | not yet rated |
| Chicago Food Inspections Scraper | $0.005 | 8 | 5.0 (1) |
| US Election Data Scraper | $0.005 | 8 | not yet rated |
| NSF Award Search Scraper | $0.005 | 7 | not yet rated |
| College Scorecard Scraper | $0.005 | 2 | not yet rated |
| NPI Provider Registry Scraper | $0.005 | 2 | not yet rated |
| CPAN Module Scraper | $0.005 | 0 | 4.0 (1) |
| Victoria and Albert Museum Scraper | $0.005 | 0 | not yet rated |
| Case Law Scraper | $0.005 | 0 | not yet rated |