Model routing API that answers 'which model should I use' from plain task requirements.
Model routing API that answers 'which model should I use' from plain task requirements. Send a task description plus optional constraints (latency, budget, context length, modality) and get back a recommended model tier, 2-4 concrete candidate model names, the reasoning behind the pick, tradeoffs, and a cheaper fallback tier when quality can flex. Heuristic route recommendation grounded in general model-capability tiers, not a live benchmark or pricing feed, so candidate models come with a caveat to verify current pricing and capability before committing. Use it as a model selection API, an LLM routing advisor, or a pre-flight check before wiring a new task into an agent pipeline.
| Method | Endpoint | Price | Description |
|---|---|---|---|
POST | /v1/marketplace/api/model-route-recommend | $0.0115 | Invoke Model Route Recommend (Llm) and return the upstream response. |
Requests are paid per call over the x402 protocol. Call the endpoint, receive a 402 Payment Required quote, then repeat the request with the signed payment header. The SDKs do both steps for you.
# 1. Ask for a quote
curl -i -X POST https://api.jarvisclaw.ai/v1/marketplace/api/model-route-recommend \
-H 'Content-Type: application/json' \
-d '{}'
# 2. Pay it (the SDK signs and retries for you)
curl -X POST https://api.jarvisclaw.ai/v1/marketplace/api/model-route-recommend \
-H 'Content-Type: application/json' \
-H 'X-PAYMENT: <signed-payload>' \
-d '{}'
Open in the marketplace
Docs: Getting started · x402 payments · x402 discovery · All APIs