Muse Spark 1.3 Contributor API
Muse Spark 1.3 Contributor by Meta through the RelaySwitch API: $0.15 per million input tokens, $0.30 per million output tokens. Pay by card or crypto (Card, USDT, USDC, BTC, ETH, SOL). No KYC.
Specs
- Model id
muse-spark-1.3-contributor- Developer
- Meta
- Context window
- 1M tokens
- Max output
- not published
- Input
- text, image
Call it
curl https://api.relayswitch.io/v1/chat/completions \ -H "Authorization: Bearer $RELAYSWITCH_KEY" \ -H "Content-Type: application/json" \ -d '{ "model": "muse-spark-1.3-contributor", "messages": [{"role": "user", "content": "Hello"}] }'Any OpenAI SDK works: set the base URL to https://api.relayswitch.io/v1 and the model to muse-spark-1.3-contributor. Get a key or read the docs.
Muse Spark 1.3 Contributor API key and pricing
One key covers Muse Spark 1.3 Contributor and every other model in the catalog. Open the console with an email address, top up from $10 by card or in USDT, USDC, BTC, ETH, SOL, create a key, and send muse-spark-1.3-contributor as the model. No identity check, no subscription; the balance moves only when you call.
Costs at the live rates above; input and output billed separately, per token, from the prepaid balance.
Muse Spark 1.3 Contributor in JanitorAI, SillyTavern, Chub and Risu
One 2K-in / 300-out turn on Muse Spark 1.3 Contributor costs $0.00039 at today's rate; a long chat resends its history, so the price grows with the context setting. This model thinks before it answers: set max tokens to 1,000 or more in the app, or the reply comes back empty. The model field takes muse-spark-1.3-contributor in every app; only the URL field differs.
JanitorAI
JanitorAI guideProxy URL https://api.relayswitch.io/v1/chat/completionsAPI key sk-relay-...Model muse-spark-1.3-contributorSillyTavern
SillyTavern guideCustom Endpoint (Base URL) https://api.relayswitch.io/v1API key sk-relay-...Model muse-spark-1.3-contributorChub
Chub guideOpenAI Reverse Proxy URL https://api.relayswitch.io/v1API key sk-relay-...Model muse-spark-1.3-contributorRisu
Risu guideURL https://api.relayswitch.io/v1API key sk-relay-...Model muse-spark-1.3-contributorThe same price on every model, ranked by use: best models for JanitorAI, SillyTavern and Chub.
No app? Chat with Muse Spark 1.3 Contributor in the browser at Unrestrictable, with characters, images and video and no key to paste.
Muse Spark 1.3 Contributor: questions
Payment, keys and billing in short.
Run Muse Spark 1.3 Contributor today
Top up by card or crypto and send "muse-spark-1.3-contributor".