OpenRouter

https://apiserver.mpprouter.dev/v1/services/openrouter

Unified API for 100+ LLMs with live per-model pricing.

Provider site API docs →Live catalog →

Endpoints

Method

URL

Description

Price

POST

https://apiserver.mpprouter.dev/v1/services/openrouter/v1/chat/completions

Chat completions (GPT-4, Claude, Llama, etc.) - price varies by model

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Try it with your agent

Ask a model via MPP Router (OpenRouter) to summarize this sentence: "Stellar settles USDC payments in about five seconds for a fraction of a cent." Pay with my Stellar USDC wallet.

Requires the stellar-agent-wallet skill — see Use with agents.

Code sample

curl -X POST "https://apiserver.mpprouter.dev/v1/services/openrouter/v1/chat/completions" \
  -H "Content-Type: application/json" \
  -d '{}'
# returns 402 Payment Required — pay with the stellar-agent-wallet skill (mppx / x402)

Verification

Not yet verified with a real paid call through the production Router. This service is still listed because it is reachable via the catalog — check back as we expand the weekly verification sweep.