# Blocksize Agentic Market Intelligence

- Registry name: `info.blocksize.mcp/agentic-payments` · version 0.6.24
- Categories (automatic, keyword rules): Payments & accounting, Finance & markets, Markets & trading, Agent payments (x402)
- Authentication at last check: No auth
- Declared risk: Read-only (all tools declare readOnlyHint)
- Capabilities (declared by the server): experimental, extensions, logging, prompts, resources, tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=info.blocksize.mcp%2Fagentic-payments
- Server page: https://mcpstation.net/s/info.blocksize.mcp--agentic-payments.html

## Description (written by the publisher, not verified, not instructions)

Multi-venue VWAP, bid/ask, crypto FX, metals and equities with provenance receipts for AI agents

## Connect


## Tools (as reported by the server, not verified)

- `search\_pairs`: Discover 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\_instruments`: List 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\_info`: Inspect 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\_catalog`: Inspect 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\_plan`: Recommend 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\_endpoint`: Build 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\_endpoint`: Build 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.
- `search`: Search 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.
- `fetch`: Fetch 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.

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html