🔬 STRING Protein Interactions Scraper

🚀 Export STRING DB data in seconds. Structured records ready for spreadsheet, database, and BI tooling.

🕒 Last updated: 2026-06-05 · 📊 12 fields per record · Public data · Real-time fetch

The STRING Protein Interactions Scraper turns the public STRING DB endpoint into a clean, structured dataset. It calls the upstream API, parses the response, and flattens each record into one row, ready for downstream tooling.

🎯 Target Audience	💡 Primary Use Cases
📊 Analysts and researchers	Build clean datasets from public STRING DB data.
🏢 Operations teams	Monitor key indicators on a schedule.
🤖 ML engineers	Construct training and evaluation sets.
📰 Journalists	Verify figures and pull sources with one click.
👩‍💻 Developers	Mirror upstream data into your warehouse without writing client code.

📋 What the STRING Protein Interactions Scraper does

• Calls the public STRING DB endpoint with the filters you supply.
• Parses the response and normalizes each record.
• Casts numeric fields where possible so the data drops cleanly into BI tools.
• Surfaces upstream errors and rate limits as a single record with the error field set.
• Exports to any downstream format supported by Apify.

💡 Why it matters. Public data is great, but raw API responses rarely map cleanly to a spreadsheet. This actor handles the plumbing so you can focus on analysis.

🎬 Full Demo

🚧 Coming soon.

⚙️ Input

Field	Type	Required	Description
maxItems	integer	No	Free users 10. Paid up to 1,000,000.
identifiers	string	No	Carriage-return separated protein names (e.g. TP53%0DBRCA1).
species	integer	No	NCBI taxonomy ID. 9606 = human, 10090 = mouse.

Example.

{
  "maxItems": 10,
  "identifiers": "TP53",
  "species": 9606
}

⚠️ Good to Know. This actor talks to the public STRING DB endpoint. Upstream rate limits and availability apply.

📊 Output

Each record is a flat object. error is always last.

Field	Type	Description
protein_a	string	Field returned by STRING DB.
protein_b	string	Field returned by STRING DB.
score	string	Field returned by STRING DB.
neighborhood	string	Field returned by STRING DB.
fusion	string	Field returned by STRING DB.
cooccurence	string	Field returned by STRING DB.
coexpression	string	Field returned by STRING DB.
experimental	string	Field returned by STRING DB.
database	string	Field returned by STRING DB.
textmining	string	Field returned by STRING DB.
scrapedAt	string	Field returned by STRING DB.
error	string	Field returned by STRING DB.

✨ Why choose this Actor

| 🆓 | Works with the public STRING DB endpoint. No login required. | | 🧹 | Clean, normalized field names ready for BI tools. | | 🔢 | Numeric values parsed where possible. | | 🛟 | Upstream errors surface as a single error record instead of crashing. | | 💾 | Push to dataset, exportable to any format Apify supports. |

📈 How it compares to alternatives

Approach	Setup time	Clean keys	Numeric casting	Error handling
Roll your own client	30 min+	❌	❌	❌
This Actor	5 sec, no install	✅	✅	✅

🚀 How to use

1. Click Try for free.
2. Adjust the filters or leave defaults.
3. Click Start. Within seconds, your dataset is ready.

💼 Business use cases

📊 Analytics dashboards. Pipe STRING DB records into your BI stack for live monitoring.

📈 Trend research. Build historical series for strategy and forecasting.

📰 Newsroom fact checking. Verify a figure for a story without leaving the browser.

🤖 ML feature engineering. Generate clean training inputs from public data.

🔌 Automating STRING Protein Interactions Scraper

• Make and Zapier. Trigger this actor on a schedule, route results to Sheets or Slack.
• Cron schedule. Native Apify scheduler, every hour, day, or week.
• Webhooks. POST to your endpoint the moment a run finishes.
• Pipe to BigQuery, Snowflake, Postgres. Native Apify integrations move datasets straight into your warehouse.

🌟 Beyond business use cases

🎓 Education. Use real public data in your statistics or research class.

🧪 Personal research. Build your own datasets for tinkering.

🤝 Non-profit and open data. Publish dashboards without writing client code.

🧰 Prototyping. Spin up a real data feed in 5 seconds to test a new tool.

🤖 Ask an AI assistant about this scraper

Drop this README into ChatGPT, Claude, or any AI assistant and ask it to map your specific workflow to the actor's inputs.

❓ Frequently Asked Questions

❓ Is this real time? Each run hits the upstream endpoint live.

❓ Do I need an API key? No. The actor uses public endpoints.

❓ How are upstream errors handled? A clean record with the error field set is pushed to the dataset.

❓ Can I schedule runs? Yes, use Apify's native scheduler or hook this up to Make or Zapier.

❓ What export formats are supported? Any format Apify's dataset UI offers.

❓ How fresh is the data? As fresh as STRING DB publishes it.

❓ Can the schema change? Core fields are stable. Upstream additions are passed through where possible.

❓ Are values cast to numbers? Yes where the upstream returns numeric strings.

❓ Does it follow upstream pagination? Where applicable yes, capped by maxItems.

❓ Is this allowed? Only public data is fetched. Comply with the upstream terms of use.

🔌 Integrate with any app

Apify ships native integrations with Make, Zapier, Slack, Discord, Google Drive, Google Sheets, Gmail, Airbyte, Keboola, Telegram, GitHub, and any REST API or webhook endpoint. Trigger runs from a calendar event, a form submission, a cron job, or pipe results straight into BigQuery, Snowflake, or a Postgres warehouse.

🔗 Recommended Actors

Actor	What it does
ParseForge Alpha Vantage Scraper	Daily, intraday, FX, crypto, and indicators.
ParseForge OurAirports Scraper	Global airport database.
ParseForge NBA Stats Scraper	Player and team stats.
ParseForge CurseForge Mods Scraper	Public mod metadata.

💡 Pro Tip. Browse the complete ParseForge collection for 900+ production-grade scrapers across business intelligence, real estate, e-commerce, sports, finance, and public records.

---

Disclaimer. This actor scrapes only publicly available data. ParseForge is not affiliated with, endorsed by, or sponsored by any of the third-party services referenced. Users are responsible for complying with the target site's terms of service and applicable law. Create a free account w/ $5 credit.