Eén auth, elke provider
Met één RunAPI-sleutel ontgrendel je de hele catalogus. Geen aparte accounts, geen sleutelrotatie per integratie.
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Gebruik de Claude API via RunAPI met een modelskill, uniforme auth en pay-as-you-go prijzen.
# Base URL
https://runapi.ai
# Endpoints
POST /v1/chat/completions
POST /v1/responses
POST /v1/messages
POST /v1beta/models/{model}:generateContent
POST /v1beta/models/{model}:streamGenerateContent
curl https://runapi.ai/v1/messages \
-H "Authorization: Bearer $RUNAPI_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "claude-sonnet-5",
"max_tokens": 1024,
"messages": [
{
"role": "user",
"content": "Review this pull request for security vulnerabilities, performance issues, and suggest concrete improvements."
}
]
}'
import anthropic
client = anthropic.Anthropic(
base_url="https://runapi.ai",
api_key="your-runapi-key"
)
message = client.messages.create(
model="claude-sonnet-5",
max_tokens=1024,
messages=[{"role": "user", "content": "Review this pull request for security vulnerabilities, performance issues, and suggest concrete improvements."}]
)
import Anthropic from "@anthropic-ai/sdk";
const client = new Anthropic({
baseURL: "https://runapi.ai",
apiKey: "your-runapi-key"
});
const message = await client.messages.create({
model: "claude-sonnet-5",
max_tokens: 1024,
messages: [{ role: "user", content: "Review this pull request for security vulnerabilities, performance issues, and suggest concrete improvements." }]
});
Claude is Anthropic's large language model family available in Opus, Sonnet, and Haiku tiers, designed for nuanced reasoning, long-context analysis, and code generation. It emphasizes accuracy, instruction following, and predictable outputs.
| Endpoint | Protocol |
|---|---|
POST /v1/chat/completions | OpenAI compatible |
POST /v1/responses | OpenAI Responses |
POST /v1/messages | Anthropic compatible |
POST /v1beta/models/{model}:generateContent | Gemini generateContent |
POST /v1beta/models/{model}:streamGenerateContent | Gemini streamGenerateContent |
| Variant | Facturering | Prijzen | |
|---|---|---|---|
| claude-fable-5 | 1K tokens | Input $10.00 / 1M tokens | Output $50.00 / 1M tokens | Bekijken → |
| claude-fable-5-1 | 1K tokens | Input $10.00 / 1M tokens | Output $50.00 / 1M tokens | Bekijken → |
| claude-haiku-4-5-20251001 | 1K tokens | Input $0.60 / 1M tokens | Output $3.00 / 1M tokens | Bekijken → |
| claude-opus-4-1-20250805 | 1K tokens | Input $9.00 / 1M tokens | Output $45.00 / 1M tokens | Bekijken → |
| claude-opus-4-5-20251101 | 1K tokens | Input $3.00 / 1M tokens | Output $15.00 / 1M tokens | Bekijken → |
| claude-opus-4-6 | 1K tokens | Input $3.00 / 1M tokens | Output $15.00 / 1M tokens | Bekijken → |
| claude-opus-4-7 | 1K tokens | Input $3.00 / 1M tokens | Output $15.00 / 1M tokens | Bekijken → |
| claude-opus-4-8 | 1K tokens | Input $3.00 / 1M tokens | Output $15.00 / 1M tokens | Bekijken → |
| claude-opus-5 | 1K tokens | Input $3.00 / 1M tokens | Output $15.00 / 1M tokens | Bekijken → |
| claude-sonnet-4-5-20250929 | 1K tokens | Input $1.80 / 1M tokens | Output $9.00 / 1M tokens | Bekijken → |
| claude-sonnet-4-6 | 1K tokens | Input $1.80 / 1M tokens | Output $9.00 / 1M tokens | Bekijken → |
| claude-sonnet-5 | 1K tokens | Input $1.36 / 1M tokens | Output $6.78 / 1M tokens | Bekijken → |
| Endpoint | Resolutie | Duur | Prijs | |
|---|---|---|---|---|
| message | — | — | Input $10.00 / 1M tokens | Output $50.00 / 1M tokens |
Prijzen getoond voor claude-fable-5. Andere varianten behouden hun eigen endpoint-prijzen.
Kies het model en de variant die passen bij je outputtype, kwaliteitslat en latencydoel.
Stel je RunAPI-key in en installeer de modelskill in je codeworkspace.
Gebruik de skill-instructies om de modelfeature in je applicatie toe te voegen.
Poll op task-ID, stream wanneer ondersteund of verwerk de webhook-callback.
Claude is Anthropic's LLM family, spanning Opus (frontier), Sonnet (balanced), and Haiku (fast). Through RunAPI, all Claude variants share the same API shape and per-token billing.
Met één RunAPI-sleutel ontgrendel je de hele catalogus. Geen aparte accounts, geen sleutelrotatie per integratie.
Prijs per call in USD, maandelijks gefactureerd. Mislukte generaties worden niet in rekening gebracht.
Getypeerde schema's en setupnotities zitten in de modelskill, zodat implementatie start vanuit het juiste contract.
Most Claude models support 200K tokens of context, with 1M-token context available on the latest Opus and Sonnet models. Pricing is the same per-token regardless of context size.
Extended thinking lets Claude reason step-by-step before answering. Thinking tokens are billed as output tokens and count toward the context limit.
Opus is the most capable for complex reasoning. Sonnet balances quality and speed. Haiku is the fastest and cheapest for high-throughput tasks.
Yes — Claude can call tools, execute code, search the web, and fetch URLs. Tool use is generally available with no beta header required.
Yes — cache reads are charged at roughly 10% of the standard input rate, significantly reducing cost for repeated contexts.
Kies de goedkoopste variant die aan je kwaliteitsnorm voldoet. De meeste teams beginnen met de snelle variant en stappen over op pro voor productie.