English Français العربية

corpusAI Cloud Pricing

Registre officiel Finance et paiements

Cloud, GPU and LLM token prices with index fixings. Pay per call over x402 or with a prepaid key.

Code source Site web Documentation

Installation

Ajoutez ceci à la configuration MCP de votre client (Claude Desktop : claude_desktop_config.json ; Cursor : .cursor/mcp.json ; VS Code et les autres utilisent la même forme « mcpServers »).

Remote (streamable-http)
Claude Code 
claude mcp add --transport http corpusai-cloud-pricing 'https://cloud.trycorpus.ai/mcp' --header 'Authorization: <Optional: Bearer ck_… prepaid key for the paid tools; free tools need nothing.>'
Configuration JSON (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "corpusai-cloud-pricing": {
            "type": "http",
            "url": "https://cloud.trycorpus.ai/mcp",
            "headers": {
                "Authorization": "<Optional: Bearer ck_… prepaid key for the paid tools; free tools need nothing.>"
            }
        }
    }
}
NPM package corpus-cloud-pricing-mcp
Claude Code 
claude mcp add corpusai-cloud-pricing -e 'CORPUS_PAYER_KEY=<your corpus_payer_key>' -e 'CORPUS_CHAIN=base' -e 'CORPUS_MAX_USDC=0.10' -e 'CORPUS_BASE_URL=<CORPUS_BASE_URL>' -- npx -y corpus-cloud-pricing-mcp@0.1.6
Configuration JSON (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "corpusai-cloud-pricing": {
            "command": "npx",
            "args": [
                "-y",
                "corpus-cloud-pricing-mcp@0.1.6"
            ],
            "env": {
                "CORPUS_PAYER_KEY": "<your corpus_payer_key>",
                "CORPUS_CHAIN": "base",
                "CORPUS_MAX_USDC": "0.10",
                "CORPUS_BASE_URL": "<CORPUS_BASE_URL>"
            }
        }
    }
}

Variables d'environnement

  • CORPUS_PAYER_KEY secret EVM private key of a wallet with a Circle Gateway USDC balance; paid tools pay for themselves. Omit to use only the free tools.
  • CORPUS_CHAIN Circle Gateway chain to pay on, as the Gateway SDK names it: base, ethereum, arbitrum, optimism, polygon, avalanche, unichain, sonic, worldChain, sei, hyperEvm or arc.
  • CORPUS_MAX_USDC Spend cap per call in USDC; calls priced above it are refused.
  • CORPUS_BASE_URL API origin; leave unset for https://cloud.trycorpus.ai.

Documentation

Tirée du README du projet sur GitHub, actualisée chaque semaine. Les liens ouvrent GitHub.

Sommaire
  1. corpus-cloud-pricing-mcp
  2. Install
  3. Paying
  4. Tools

corpus-cloud-pricing-mcp

MCP server (stdio) for corpusAI Cloud Pricing: AWS, GCP and Azure spot price history at event resolution, on-demand and reserved list prices, GPU rental quotes from neo-clouds and marketplaces, LLM token prices, and daily index fixings per GPU and segment (CX.H100SXM.NEO, CX.H100SXM.SPOT, ...). Free tools need nothing. Paid tools pay per call in USDC over x402 through Circle Gateway, from a wallet you configure.

The API also takes MPP (USDC on Tempo) and prepaid keys. To use a prepaid key from an agent, connect to the hosted MCP server at https://cloud.trycorpus.ai/mcp instead of this package (see the docs).

Install

Claude Code:

claude mcp add corpus-cloud-pricing -e CORPUS_PAYER_KEY=0x... -- npx -y corpus-cloud-pricing-mcp

Claude Desktop, Cursor or any MCP client (mcp.json):

{
  "mcpServers": {
    "corpus-cloud-pricing": {
      "command": "npx",
      "args": ["-y", "corpus-cloud-pricing-mcp"],
      "env": { "CORPUS_PAYER_KEY": "0x...", "CORPUS_CHAIN": "base", "CORPUS_MAX_USDC": "0.10" }
    }
  }
}

Without CORPUS_PAYER_KEY the free tools work and the paid tools return the price and accepted networks instead of data.

Paying

Paid calls are settled gaslessly from a Circle Gateway USDC balance held by the payer wallet. Fund it once:

CORPUS_PAYER_KEY=0x... npx corpus-cloud-pricing-mcp balance
CORPUS_PAYER_KEY=0x... CORPUS_CHAIN=base npx corpus-cloud-pricing-mcp deposit 2.00   # needs USDC and a little gas on that chain

CORPUS_CHAIN takes a Circle Gateway chain name as the Gateway SDK spells it (base, ethereum, arbitrum, worldChain, hyperEvm, ...). CORPUS_MAX_USDC (default 0.10) refuses any single call priced above it. Prices: 0.01 USDC for single-type or single-fixing calls, 0.05 for full histories, 0.10 for region or market snapshots.

Tools

Free: catalog, instances, gpu_models, index_tickers, status, tokens_models. Paid: spot_daily, spot_hourly, spot_events, spot_latest, spot_snapshot, spot_monthly, ondemand, reserved, gpu_quotes, gpu_index, index_fixing, index_history, index_board, term_instance, term_curve, tokens_quotes, tokens_fixing, tokens_history, tokens_board, capacity_stress, capacity_history, capacity_board.

The hosted server generates its tools from the OpenAPI document, so its set is larger and a few names differ (its GPU term structure tool is term, where this package says term_curve).

Methodology for the index fixings: https://cloud.trycorpus.ai/methodology. Data license: https://cloud.trycorpus.ai/license. Contact: hello@trycorpus.ai.

Questions fréquentes

Qu'est-ce que corpusAI Cloud Pricing ?

Cloud, GPU and LLM token prices with index fixings. Pay per call over x402 or with a prepaid key.

Comment installer corpusAI Cloud Pricing ?

Il fonctionne comme serveur distant. Dans Claude Code : claude mcp add --transport http corpusai-cloud-pricing 'https://cloud.trycorpus.ai/mcp' --header 'Authorization: <Optional: Bearer ck_… prepaid key for the paid tools; free tools need nothing.>'. Pour les autres clients, collez la configuration JSON de cette page dans leurs réglages MCP.

Faut-il une clé API pour corpusAI Cloud Pricing ?

Oui. Il attend CORPUS_PAYER_KEY, Authorization, à renseigner dans sa configuration.

corpusAI Cloud Pricing est-il open source ?

Oui. Son code est sur GitHub sous licence MIT.

Qui maintient corpusAI Cloud Pricing ?

Il est publié par JTraversa. AI.tn le référence sans le maintenir ni le recommander.

Issu du registre MCP officiel. Être listé n'est pas une recommandation : vérifiez le code et les permissions d'un serveur avant de lui donner accès à vos données.