Anthropic

Claude Opus 4.7

64% under Anthropic's list price on input and 70% on output

Claude Opus 4.7 by Anthropic through the RelaySwitch API: $1.80 per million input tokens, $7.50 per million output tokens. Pay by card or crypto (Card, Apple Pay, PayPal, USDT, USDC, BTC, ETH, SOL). No KYC.

Input / M$1.80Anthropic list: $5.00
Cached input / M$0.16Anthropic list: $0.50
Output / M$7.50Anthropic list: $25.00

Specs

Model id
claude-opus-4-7
Developer
Anthropic
Context window
1M tokens
Max output
128K tokens
Input
text, image
Released
2026-04-16

Call it

bash
1curl https://api.relayswitch.io/v1/chat/completions \
2 -H "Authorization: Bearer $RELAYSWITCH_KEY" \
3 -H "Content-Type: application/json" \
4 -d '{
5 "model": "claude-opus-4-7",
6 "messages": [{"role": "user", "content": "Hello"}]
7 }'

Any OpenAI SDK works: set the base URL to https://api.relayswitch.io/v1 and the model to claude-opus-4-7. Get a key or read the docs.

More from Anthropic

FAQs

Claude Opus 4.7: questions

Payment, keys and billing in short.

Open the console

A key in under a minute

Get a key

Or email hello@relayswitch.io

Run Claude Opus 4.7 today

Top up by card or crypto and send "claude-opus-4-7".

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