Public Catalog
Free
Public opportunities with core filters. No approval needed.
- ✓List and detail endpoints
- ✓Filters: type, location, deadline
- ✓Unauthenticated access
- ✓CORS-enabled for browser use
API Access
Connect your product to the curated opportunity feed.
Structured data on 1,200+ residencies, fellowships, and open calls — for teams building research tools, matching products, or alert pipelines.
1,200+Opportunities
RESTJSON / CORS
FreePublic tier open
GET/api/opportunities
{
"data": [
{
"id": "ch_abc123",
"title": "Rhizome Commission",
"type": "grant",
"location": "Remote",
"deadline": "2026-05-01",
"url": "https://chancehub.ai/..."
}
],
"meta": { "total": 1240, "page": 1 }
}Base URLhttps://chancehub.ai/api
Access Plans
Free first. Paid when needed.
Popular
Member Layer
From $49 / mo
Fuller coverage, matching, reminders, and webhook delivery for production workflows.
- ✓Member-only opportunities & fuller coverage
- ✓Matching, reminders, and scoring
- ✓Webhook delivery and queue management
- ✓Dedicated support & SLA
Quick Start
Up and running in minutes.
01
Grab the public endpoint
No key required. Start with the public catalog immediately.
02
Inspect one record
Fetch a list, open the details of one record, see the shape of the data.
03
Scale when ready
Request the member layer when your product needs fuller coverage.
Try it right now
curl "https://chancehub.ai/api/opportunities?locale=en&limit=5"GET
/api/opportunities?locale=en&limit=20GET
/api/opportunities/:id?locale=enGET
/api/opportunities?type=residency&location=EUPublic catalog is open. Approval only applies to the member layer.
Who it's for
Built for teams that move fast.
Made for teams
- Internal research tools and dashboards
- Matching products and alert pipelines
- Structured intake replacing manual curation
- Products with real volume and workflow needs
Personal use cases and API-only migrations are better served by the public tier.
Request Access
Tell us about your project.
We review member layer requests to ensure the catalog fits your actual workflow.
What happens next