20 APIs·Last verified 2026-10-15·Full API index·Comparisons·Free no-key APIs for agents →

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Inception Mercury Decide
Inception · Decision model
Input listed as $0.04 → $0.02 per 1M tokens (shown as…
Partly verified
Liquid AI d1
Liquid AI · Decision model
$0.02 per 1M input tokens, $0 output, on Liquid’s pric…
Partly verified
Strands Decider 2B (open source)
Strands Agents (AWS) · Open-weight decision model
Free open weights (Apache-2.0); you pay your own compu…
Verified
AWS Bedrock Guardrails
AWS · Policy guardrail
Content filters (text) $0.15 per 1,000 text units; den…
Partly verified
Content Safety in Foundry Control Plane (formerly Azure AI Content Safety)
Microsoft · Harm classifier
Free (F0) tier: 5,000 text records/month and 5,000 ima…
Partly verified
Google Vertex AI / Gemini structured output
Google Cloud · Structured output
Per-token (rates not re-checked).
Unverified
Anthropic Claude (tool use / structured outputs)
Anthropic · Structured output
Per 1M input/output tokens: Haiku 5.5 $0.10/$0.50 (pro…
Partly verified
OpenAI Moderation (omni-moderation)
OpenAI · Harm classifier
Free.
Verified
Cohere Classify
Cohere · Classifier
Price not found.
Partly verified
Laya (open source)
Convai Innovations · Open-weight decision model
Free open weights (Apache-2.0); you pay your own compu…
Verified
llama.cpp decision endpoint (/v1/systemone)
ggml-org (llama.cpp) · Open-weight decision model
Free and open source; you pay your own compute. Check…
Verified
Liquid AI d1-ultra
Liquid AI · Decision model
$0.042 per 1M input tokens; $0 output.
Partly verified
H2O-Lightning-4B (provisional)
H2O.ai · Open-weight decision model
Open weights (Apache-2.0) per search snippet; self-rep…
Unverified
LLM Gateway — Decisions (provisional)
LLM Gateway · Gateway / proxy
Not recorded.
Unverified