Funding Signals API
BASE

Push fresh capital events into the tools you already run.

Each published round becomes one scored Funding signal — stage, amount, and investors when known. Subscribe on the firehose, enrich with the dossier, and time outreach the week capital lands.

  • 1:1 with the published round — clear capital timing via API
  • Firehose when Funding writes; REST for search and dossiers
  • Unlocks Funding + AI journey follow-through in the same store
  • Pairs with /funding lists and the /signals/funding explainer

REST and firehose require the API Access add-on on Pro. Docs stay public.

funding-api.previewPro

POST outbound · Settings → Webhooks · type=funding

POST /api/v1/companies · signal_query: "signal:funding:30d"

GET /api/v1/companies/{id}

At a glance

How this signal type shows up in the API

BASE

Live funding ingest — available on firehose the day the round lands

1:1

One published round → one Funding signal — never a merged blur

Journey

Spine for Funding + AI composition when hiring evidence arrives

/funding

Same store powers the funding list and company timelines

What you get via API

Capital timing as a structured event

Funding signals are BASE rows from live funding ingest. Via the Signals API (Pro + API Access) you can receive each write on the firehose and pull the company dossier — label, confidence, stage, and amount context when disclosed.

Unlike news digests, the API exposes the same 1:1 timeline fact GTM teams see in VeilStrat — ready for CRM fields, alerts, and journey automation.

  • Subscribe to Funding for realtime capital alerts
  • Search with signal_query such as signal:funding:30d
  • Enrich immediately — do not wait on a weekly funding CSV

Integration loop

From round publish to CRM action

Capital windows close fast. Prefer firehose → dossier → CRM stamp over polling funding lists.

  1. 01

    Subscribe to Funding

    Enable Funding on your webhook. Each qualifying round POSTs company.id and signalId to your endpoint.

  2. 02

    Enrich the raise

    GET /api/v1/companies/{id} for stage, amount, investors when known, confidence, and related signals.

  3. 03

    Stamp last_funding fields

    Write stage, amount, and a why-now note into Salesforce/HubSpot; notify the owner the same day.

  4. 04

    Arm Funding + AI follow-ups

    Also subscribe to Funding + AI so composed stories fire when hiring catches up to the raise.

Example calls

Common Funding API patterns

Illustrative requests for capital-timed workflows. Full reference in the technical docs.

Search

Recently funded companies

Thin list for a capital window — enrich before outbound.

curl -s -X POST "${BASE_URL}/api/v1/companies" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{ "signal_query": "signal:funding:30d", "page": 1, "pageSize": 50 }'

Enrich

Dossier after a Funding webhook

Pull the round context and AI adoption score in one call.

curl -s "${BASE_URL}/api/v1/companies/COMPANY_UUID" \
  -H "Authorization: Bearer YOUR_API_KEY"

Slices

Buying-window slice search

Combine slice filters with capital-backed AI windows when available.

curl -s "${BASE_URL}/api/v1/slices?slice=funded-ai-hiring&countries=US" \
  -H "Authorization: Bearer YOUR_API_KEY"

GTM automations

Where Funding API hooks land

Turn the raise into a workflow the same day it publishes.

Timing

Same-week outreach on new rounds

Alert owners with stage and amount so sequences start while the window is open.

Enrichment

Keep company objects current

Patch CRM funding fields from the dossier instead of manual research.

Journeys

Arm Funding + AI follow-ups

Subscribe to the composed type so capital + hiring stories surface automatically.

Research

Bridge humans to /funding

Use API for machines; send reps to /funding when they need a browsable list.

Capital timing

Never merge rounds client-side

VeilStrat keeps one signal per published round. If you roll multiple raises into a single CRM field, you lose the timing clarity the API was designed to preserve — especially for Funding + AI aging.

Related

Keep exploring this signal surface

Jump to the buyer-facing signal guide, sibling APIs, or the technical docs.

FAQ

Funding API, answered

Capital-event questions before you ship webhooks.

/funding is the browsable list of newly funded companies. This API guide covers subscribing to Funding signals programmatically. /signals/funding explains the signal concept for buyers.

Know when capitalhits your ICP.

Subscribe to Funding, enrich on every ping, and keep capital timing in the systems your team already opens every morning.

REST and firehose require the API Access add-on on Pro. Docs stay public.

© 2026 VeilStrat. All rights reserved.All systems operational