LLM API prices across 70+ providers: cheapest offer, comparisons, history and cost estimates.
Connect Remote server
claude mcp add --transport http inferindex https://mcp.inferindex.dev/mcp
{
"mcpServers": {
"inferindex": {
"url": "https://mcp.inferindex.dev/mcp"
}
}
}
{
"servers": {
"inferindex": {
"type": "http",
"url": "https://mcp.inferindex.dev/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://mcp.inferindex.dev/mcp
Tools 9 found in our last check
search_modelsFind the exact id of an LLM tracked by InferIndex from a name or partial name (e.g. 'deepseek', 'qwen3 max', 'claude opus'). Returns matching model ids and names, best match first.
cheapestCheapest current API offers for one model across direct providers and aggregators, in USD per 1M tokens (input, output, blended 3:1). Stale prices, and flex/batch tiers, are excluded by default. Optional filters (context, tools, JSON, vision, region, no training on prompts, open…
compare_providersCurrent offers for one model, one line per provider and source (direct or via an aggregator), cheapest first (10 by default), with price, quantization, signals and training on prompts when published; the cheapest offer comes in detail. Pass detail: "full" for context, every publ…
price_historyPrice history of one model: every offer tracked by InferIndex (daily or weekly min/max/last price in USD, or raw price changes), plus the official price of the model's lab over time. Give either days, or from/to (YYYY-MM-DD), or at (a date) for the prices in effect that day.
estimate_costEstimated cost of a workload on one model at each provider: cost per request, and per month if requests_per_day is given, taking the provider's tiered pricing and prompt-cache price into account. Offers sorted by estimated cost, cheapest first: the cheapest in detail, then one s…
provider_rankingProviders ranked by how far below or above the market their prices are: each provider's median gap to the market, in percent (score_pct, negative when below the market), where the market of a model is the median blended 3:1 price of its providers, counted only on models with at…
list_gpusGPU types whose rental price InferIndex tracks (H100, A100, L40S…), with the lowest price per GPU per hour in USD for each tier (guaranteed, community, spot) and the number of GPUs of that configuration. Prices are per GPU per hour, as published by each provider, and dated. Tier…
gpu_rentalsRental offers for one GPU type: provider, price in USD per GPU per hour, number of GPUs in the published configuration, billing and region when published. One block per tier (guaranteed, community, spot), each with its own cheapest offer, also given per configuration (cheapest_b…
self_host_or_apiIs it cheaper to host an open-weights model yourself on rented GPUs, or to use the cheapest API offer? Returns a one-sentence verdict (headline) and the numbers behind it: the break-even volume in million tokens per day, the throughput the whole configuration must deliver for se…
Details
| Endpoint | https://mcp.inferindex.dev/mcp (Streamable HTTP) |
| First published | 18 Sep 2026 |
| Last updated | 18 Sep 2026 |
| Registry name | io.github.InferIndex/inferindex |
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