API PRICING CALCULATOR

Claude API Pricing Calculator

Choose a current Claude API model and calculate one request or repeated traffic without mixing LLMFly AI rates with Anthropic reference pricing.

CalculationPer-request tokens × requests × current ratePlatform and vendor tiers are resolved separately
01

Claude API cost estimate

Enter token counts for one representative request; every usage item is multiplied by the request count.

Claude Code0.5xCurrent multiplier

LLMFly AI tierSingle rateVendor reference tierSingle rate

Estimated LLMFly AI cost$0.75Claude Fable 5.1 · 1 request
Vendor reference cost$1.50Estimated savings$0.7550.0%

Cost breakdown

Rates are per 1M tokens
Input$0.50
LLMFly AI
$5
Vendor reference
$10
Total tokens
100,000
Output$0.25
LLMFly AI
$25
Vendor reference
$50
Total tokens
10,000
Cache write$0.00
LLMFly AI
$6.25
Vendor reference
$12.5
Total tokens
0
Cache read$0.00
LLMFly AI
$0.125
Vendor reference
$0.25
Total tokens
0
The estimate includes only listed model-token charges. Tools, retries, network, and other add-ons are excluded. Confirm the final bill against actual usage records.
02

Build a reliable estimate

Use per-request token counts

Long-context thresholds apply to one request, not the sum of unrelated requests. Enter one representative call, then use request count to scale the estimate.

Treat missing rates as unknown

A dash means the selected model and tier has no listed rate for that charge. It does not mean free; a used item without a rate prevents a complete total.

Confirm with usage records

Retries, tool calls, variable outputs, and changing conversation history can move actual cost away from an estimate. Verify a production-shaped sample against recorded usage.

Frequently asked questions

Does the LLMFly AI estimate use vendor list prices?

No. The main result uses the platform rate and billing multiplier. Vendor pricing is calculated separately for reference.

How are long-context tiers selected?

The tier is selected from input tokens in one request. Platform and vendor tier rules are evaluated independently.

Does the estimate include tools and retries?

No. Add those after measuring how often they occur in the real workflow.

Verify the estimate with one request

Use the exact model ID and compare the result with your usage record.

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