Blocksize Agentic Market Intelligence
Multi-venue VWAP, bid/ask, crypto FX, metals and equities with provenance receipts for AI agents
Connect it
Settings → Connectors → Add custom connector
URL: https://mcp.blocksize.info/mcp/server/?utm_source=mcp-registrySettings → Apps & Connectors → Advanced → Developer mode
Create connector with URL: https://mcp.blocksize.info/mcp/server/?utm_source=mcp-registry{
"mcpServers": {
"agentic-payments": {
"url": "https://mcp.blocksize.info/mcp/server/?utm_source=mcp-registry"
}
}
}claude mcp add --transport http agentic-payments https://mcp.blocksize.info/mcp/server/?utm_source=mcp-registry{
"servers": {
"agentic-payments": {
"type": "http",
"url": "https://mcp.blocksize.info/mcp/server/?utm_source=mcp-registry"
}
}
}9 tools, verified live
search_pairsread-onlyDiscover supported crypto, equity, FX, and metal symbols before using the paid HTTP API. Returns up to 50 catalog matches with asset class, available services, and pricing tier; it is free, read-only, and never returns live prices or starts payment.
list_instrumentsread-onlyList the supported instruments for one Blocksize service. This is free, read-only catalog metadata; it does not fetch live prices, create accounts, or start x402 payment.
get_pricing_inforead-onlyInspect current direct x402 per-call prices, authenticated connector starter-credit costs, supported USDC settlement networks, and the account-plan contact path. This is free read-only metadata; it does not initiate payment.
get_product_catalogread-onlyInspect Blocksize raw data, supported equity ticker bid/ask, and premium agent-native workflow products, including starter-credit positioning, credit costs, suggested paid prices, endpoint templates, and upgrade path. This is free and read-only.
recommend_account_planread-onlyRecommend a sales-assisted Blocksize account plan from expected live-call volume, team size, recurring use, and SLA needs. This is free and does not collect contact details, create an entitlement, or start a purchase.
get_workflow_endpointread-onlyBuild the exact paid HTTP endpoint, method, starter-credit cost, and example body for a premium Blocksize workflow. This is free and read-only; it does not fetch live data, charge credits, or start x402.
get_market_data_endpointread-onlyBuild the exact x402-protected HTTP URL for one live market-data request. Returns method, URL, service notes, pricing docs, and next steps; it is read-only and does not fetch prices, charge a wallet, or submit payment.
searchread-onlySearch Blocksize documentation and catalog metadata by keyword. This free read-only search returns document and instrument ids for fetch; it does not return live prices or start payment.
fetchread-onlyFetch one document or instrument guide returned by search. This is free, read-only content retrieval with no account, credential, payment, or live-price side effects.
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