Prowl
40/100
heuristic
Benchmarked Not yet

Potto

Authoritative JLPT-graded Japanese dataset (kanji, vocab, grammar, history) via MCP and REST.

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Score Breakdown

Latency9/10
Consistency7/10
Error Clarity5/10
Auth Simplicity5/10
Token Efficiency5/10
Parseability5/10
Documentation2/10
First-Try Success0/10

Agent Readiness

x402 Payments
Not supported
Streaming
No
Sandbox
None
Agent Auth
Unknown
SDKs
None listed
MCP Support
No

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