# Public Signal Data (publicsignaldata.com)

Pay-per-result actors that pull Polymarket trades, job board postings, new business filings, federal contracts and clinical trial changes into flat JSON records.

- Atlas card: https://inite.ai/en/atlas/publicsignaldata.com
- Site: https://publicsignaldata.com
- For: AI agent builders, sales and BD teams, and traders researching prediction markets who need structured public-data signals
- Categories: finance
- Use 0/100 · alive 87/100

## Used for

- track large Polymarket trades above a USD threshold
- find newly registered LLCs as day-one sales leads
- spot federal contracts nearing expiry before recompete bids

## Price

- from 0.0015 USD/usage, free plan (read 2026-10-25 on https://publicsignaldata.com/#pricing)

## For developers

- MCP server: com.publicsignaldata/actors (namespace; auth on 2026-10-25)
- Read 2026-10-25

## MCP server, measured daily

Server: https://mcp.apify.com/?actors=splendorous_astrolabe_xs9/polymarket-odds-snapshot,splendorous_astrolabe_xs9/polymarket-whale-trades,splendorous_astrolabe_xs9/polymarket-wallet-pnl,splendorous_astrolabe_xs9/ats-jobs-workday,splendorous_astrolabe_xs9/new-business-filings,splendorous_astrolabe_xs9/govcon-monitor,splendorous_astrolabe_xs9/clinicaltrials-change-monitor, checked every day since 2026-10-25 (1 checks).

- Answered: measuring, 1 daily checks so far
- Median first answer: 235 ms
- Sign-in: OAuth (the client signs the user in)
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: none
- Read 2026-10-25

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Source: INITE Atlas, https://inite.ai/en/atlas/publicsignaldata.com. JSON: https://inite.ai/api/atlas/publicsignaldata.com. MCP: https://inite.ai/api/mcp (atlas_lookup).