Pricing
Research the market for free. Upgrade when you need more — grading flips, higher API capacity, or production guarantees.
Live status & data freshness
See uptime, last pipeline run, and data lag.
TVWAP methodology
Time-weighted, cross-grade-inferred prices — not raw medians.
Same data quality at every tier
The free key gets the same gold-parquet data as the Builder key. You pay for capacity and operational guarantees, not for better data.
Try it yourself
100 requests/day, no credit card. See the data before you decide.
Free
$0
Understand the market — no credit card
- Explore cards, sets, and market data
- Free Chat with Silph Agent
- Generous API access with a free key
SilphCo Master
Free for 30 days
then $7.99/mo
first month free — then free to cancel anytime within 30 days
Grading Flip Finder · find the flips
- PSA 10 and CGC 10 flip spreads across tracked cards
- Gem rates — population-based probability of a 10
- 30-day liquidity filters (sales count + dollar volume)
- Per-card price and grade analysis
- Master rate locked for life — price increases at general availability
Card required to start — you won't be charged for 30 days.
SilphCo Starter
$15/mo
2,000 API requests/day — for hobby projects and growing apps
- 2,000 API requests per day (20× the free key)
- All standard endpoints — cards, sets, sales, SQL
- Same data quality as every tier
- Early access to new endpoints when they launch
SilphCo Builder
$60/mo
10,000 requests/day — for production integrations and businesses
- 10,000 API requests per day
- All standard endpoints + early access to new endpoints
- Uptime commitment backed by our status page
- Versioning stability — 90-day deprecation notice before breaking changes
- Priority support
Free for 30 days, then $7.99/mo — rate locked for life — price increases at general availability. First month free — then free to cancel anytime within 30 days.
Data quality is identical across all API tiers — you pay for capacity and operational guarantees, not better data.