Turn raw signals into real-time company intelligence
Refresh your data layers with an “always on” signal infrastructure that sources, verifies and contextualizes raw data into complete company profiles.
Raw signals
Funding detected
Series B — $40M
Job change
Hiring spike
Investor activity
Your data layer
Your data is outdated the moment it's stored.
Most data layers run on a polling model. A cron job pulls a batch every thirty days and overwrites what you had. By then, the VP you were targeting has changed jobs. The Series B you wanted to act on closed three weeks ago.
Your pipeline is running on last month's world.
The problem isn't your outreach. It's your signal latency.
VP of Sales changes jobs
Day 1
Record still shows old role
Day 7
Series B closes, $42M
Day 8
Funding round not in the database
Day 14
Hiring spike: 14 roles posted
Day 15
Headcount data still stale
Day 17
Tech stack migration begins
Day 22
Technographic data unchanged
Day 30
See the full story behind every company
Signals tell you something changed.
Signalbase shows you why it matters.
Each market shift gets verified, enriched via LLMs and contextualized.
No raw events. No missing context.
Just structured data your product can act on.
- Funding events with verified sources
- Hiring trends and headcount changes
- Key people and role movements
- Open roles and growth signals
One signal → one complete company view
Signals you can stream
Structured, real-time signals delivered via API or webhooks ready to refresh your agents.
Funding signals
Trigger outreach after new funding rounds
Hiring signals
Detect team expansion in key departments
Job change signals
Identify new decision makers instantly
M&A signals
Identify acquisition activity in target accounts
Company enrichment
NewGet a complete company profile with signals and sources for any company on-demand
All signals verified at source and delivered in real-time.
What's the signal sourcing process?
We cast a wide net across the internet, then distill raw noise into verified, structured company intelligence through multi-layered AI enrichment.
DATA SOURCES
ENRICHMENT PIPELINE
Every data point passes through multiple verification layers before reaching your stack.
Not a dashboard. A data layer.
Four ways teams embed Signalbase into their stack.
Enrich outbound workflows
Trigger sequences when prospects raise funding or expand their team.
Trigger AI agents with live events
Feed real-time signals into AI agents for instant, context-aware actions.
Refresh internal datasets automatically
Keep your data warehouse and CRM synced with the latest company and contact signals.
Power recommendation engines
Use live data as part of your enrichment logic to provide better leads to your users.
One API call. Verified, structured signals.
Query by company, signal type, or time range. Every signal includes source-level verification.
curl -X GET "https://www.trysignalbase.com/api/v2/signals/funding\
?date_preset=last_30d&countries=US&round=Series%20A" \
-H "Authorization: Bearer YOUR_API_KEY"{
"success": true,
"data": [
{
"signalId": "sig_f8k2m9x1",
"companyName": "NovaTech",
"roundType": "Series A",
"amount": 12000000,
"currency": "$",
"companyCountry": "US",
"companyEmployeeCount": 45,
"occurredAt": "2026-04-08T14:30:00Z",
"investors": [
{ "name": "Sequoia Capital", "isLead": true },
{ "name": "a16z" }
]
}
],
"meta": { "creditsUsed": 1 }
}Used by modern data teams
These teams embed Signalbase into their data layers and workflows
Zeynep Serra Avan
CompanyEnrich
11:24 AM
Seb Vissers
CEO at Caide
11:24 AM
Remco Strijdonk
Fantastic Jobs
11:24 AM
Tanay Mishra
Clay Bootcamp Mentor
11:24 AM
Francesco Prano
RevTech Accelerator
11:24 AM
Naufal Nugroho
Understory
11:24 AM
Pricing based on how you use the data
Start by testing signal quality, embed us later into your product or build on top of it.
Pro
Real-time signal layer for your internal agents
- All signals included
- Run enrichments on your list
- API, webhooks, and MCP access
- All growing datasets included
- Get people-level data (social profiles)
Cancel anytime during the trial
Data Partner
Pilot includedReal-time signal infrastructure for your product
- Usage-based or custom volume pricing
- Redistribution rights included
- High-volume API access
- SLA and priority support
- Custom technical collaboration
- Access to the product roadmap
Got a different use case in mind or you need a bit more than 2000 credits? Talk to us →
Most tools stop at raw data.
We verify and contextualize every signal.
Every other tool hands you one piece of the pipeline, usually sourcing. Signalbase is the only one delivering a complete, verified signal in a full company profile. 1 credit = 1 signal.
| Layer | Exa search API | Apify scraper marketplace | Traditional database | Signalbase |
|---|---|---|---|---|
| Sourcing — looking for events | Search results, no events | Scraped pages, limited data | Missing | Sub-minute freshness from 7 different sources |
| Verification — validating legitimacy | Not provided, you build | Not provided, you build | Repurposed, not verified | Cross-checked before delivery, all sources included |
| Contextualization — making the signal defensible | Not provided, you build | Not provided, you build | No source URL or quality threshold | Source URL, quality threshold, signal stacking on every event |
Frequently Asked Questions
Make your data real-time.
Level up the freshness of your data layers with pre-verified signals sourced under a minute
API-first. Refresh in minutes.