Pay per use (agents)
Anonymous x402 on MCP / agent gateway (Base mainnet), priced at 1.5× prepaid.
Pricing
Start with prepaid API credits. No subscription. Use the same key on REST and MCP.
Buy API Credits
$10 →1,000 PlyMove Units. No subscription. Use with REST API or MCP.
Prepaid API credits
Self-serve package above. Units deducted per successful analysis.
Embedded / volume
Custom pricing for high-volume products, white-label, and OEM embeddings.
Batch enrichment
Bulk PGN annotation and teaching-content generation for publishers and course platforms.
Unit weights
From service price book 2026-08-storyboard-v2. Prepaid is $0.01/unit; agent/x402 prices are 1.5× that (pay-per-call, no prepaid balance).
| Operation | Units | Indicative x402 USD (1.5×) |
|---|---|---|
build_game_storyboard | 8 | $0.12 |
explain_position | 1 | $0.015 |
compare_moves | 2 | $0.03 |
analyze_what_if | 3 | $0.045 |
explain_game | 8 | $0.12 |
find_teaching_moments | 8 | $0.12 |