Start with the API
No demos. No contracts. Free tier needs no signup.
Public API — free, no signup
No signup needed. Just call the API.
The free tier is unauthenticated at v0. Start hitting the endpoints right now — get familiar with the data shape, signature format, and search behavior before deciding whether to share higher-volume needs.
curl https://sourcescore.org/api/v1/claims.json | jq '.count'Proposed paid plans
These are proposed tiers, not active plans. There is no checkout, billing, account creation, key provisioning, or service commitment. You can share your needs through the API access page (or email hello@caslonmedia.com with your use case and expected volume). We will only contact you if a paid offering is actually launched.
indie — €19/mo · 50,000 claims/mo
Proposed monthly price; final limits, support, uptime, and overage terms have not been set.
startup — €99/mo · 500,000 claims/mo
Proposed monthly price; final limits, support, uptime, and overage terms have not been set.
scale — €499/mo · 5,000,000 claims/mo
Proposed monthly price; final limits, support, uptime, and overage terms have not been set.
A request is not an order or reservation. We will publish terms before accepting payment if a paid offering is launched.
There is no user account or dashboard for the public API today.
Questions? Support · Full pricing details