3spread

Regulation A+ offerings API

Regulation A+ offerings across Forms 1-A, 1-K, 1-U and 1-Z, covering both Tier 1 and Tier 2, with equity classes and unregistered securities. Free on the Community tier: 10,000 requests per day, 600 per minute.

What is in it

  • ·Reg A+ offerings across Tier 1 and Tier 2
  • ·The issuer index
  • ·Per-filing detail with equity classes and unregistered securities

Endpoints

3 endpoints on https://api.3spread.com. Full parameters and response schemas are in the API reference.

MethodEndpointReturns
GET/v1/reg-a-offeringsList offerings
GET/v1/reg-a-offerings/entitiesList issuers
GET/v1/reg-a-offerings/{filing_id}Get a filing

Query it

Every dataset is available on the free Community tier. Sign up, provision a key, and query it. No credit card.

curl
curl "https://api.3spread.com/v1/reg-a-offerings?limit=10" \
  -H "apikey: $THREESPREAD_API_KEY"
Python (py3spread)
from py3spread import Client

client = Client()  # reads THREESPREAD_API_KEY
page = client.reg_a_offerings.list(limit=10)

for row in page["data"]:
    print(row)

What people build with it

  • ·Track small-cap and crowdfunded raises from the primary filings
  • ·Follow an issuer from its 1-A offering circular through its 1-K annual report
  • ·Screen Reg A+ issuance by size and industry

The other datasets

All of them are included, free, on the same key.

Get Started

Choose the path that fits your needs.

Read the docs

Every endpoint, parameter, and response schema.

Get a free key

The Community tier is free: 10,000 requests per day (600 per minute), every dataset.

Commercial use

Licensing, redistribution, and custom delivery.