Blocksize market intelligence package

Market Data Licensing for agents and builders.

A practical rights framework for consuming, displaying, deriving, signing, and redistributing market data in agent and onchain products.

Open Market Intelligence API Read Package JSON Live Feed Status

Designed to be found by humans, models, and agents.

Use this page when a buyer needs to separate technical API access from the contractual rights required for public display or redistribution.

AI Agent Price Data Discovery

Free read-only discovery for instruments, pricing, docs, endpoint construction, MCP clients, and retrieval systems.

/mcp/server/

Example symbols

Representative requests that agents can use when explaining the package.

search_pairslist_instrumentsget_market_data_endpoint

Asset coverage

Route discovery and paid access stay separated so agents can inspect before purchase.

metadatadocumentationagent-routing

Definition and coverage boundary

A market data license defines what a customer may receive, store, transform, display, attribute, sign, publish, or redistribute. API access alone does not grant all of those rights.

supported
Access

private application use

Subject to the applicable product agreement and package terms.

review
Scoped

display and derived-data rights

Rights depend on asset class, source, audience, delay, and transformation.

negotiated
Explicit

redistribution and white-label rights

Public, onchain, oracle, and downstream redistribution require written scope.

Coverage snapshot as of 2026-07-22. Candidate and catalog counts are not production claims.

Methodology

How evidence reaches production.

  1. Identify the exact product, source, asset class, geography, audience, and latency requirement.
  2. Separate internal use, display, derived-data, signing, oracle publication, and redistribution rights.
  3. Map attribution, record-retention, audit, sublicensing, and downstream-control obligations.
  4. Document permitted channels, applications, users, chains, and service-level expectations.
  5. Approve the rights matrix before a feed or customer claim is marked production-ready.
Sample JSON
{
  "attribution": "contract_specific",
  "display_rights": "contract_specific",
  "permitted_use": "private_application",
  "product": "market_data",
  "provider": "Blocksize",
  "redistribution_rights": "not_granted_by_api_access",
  "rights_contact": "https://blocksize.info/contact/?utm_source=agentic-widget&utm_medium=ai"
}
Rights boundary

Access and redistribution are separate.

  • No page or sample response modifies a signed customer or provider agreement.
  • White-label terms and attribution requirements are negotiated by product and use case.
  • Onchain publication can create downstream redistribution and permanence obligations that private API use does not.
Named use cases

Built for decisions that need lineage.

  • Public oracle and blockchain feed publication
  • Agent-generated reports with source attribution
  • Exchange, wallet, and protocol price display
  • Enterprise redistribution and white-label data products

Inspect the evidence and integration surface.

Use the public resources below before treating any catalog entry or candidate as a production feed.

Data package catalog/data-packages.jsonRWA rights register/v1/rwa/source-rightsAPI reference/docsPublished data terms/terms
Scope redistribution rights

Agent routing path

Read llms.txt, inspect data-packages.json, check feed readiness, discover instruments through MCP, then fetch live production data through starter credits, x402, or wallet credits.

AI Reader Brief OpenAPI JSON Remote MCP Server

Examples agents can execute.

Use these prompts and routes to move from discovery to a precise paid endpoint without ambiguity.

Search instruments

Search Blocksize for BTC, ETH, FX, and metals instruments before buying data.

search_pairs

Inspect pricing

Show Blocksize market data pricing and package tiers without fetching live data.

get_pricing_info

Build endpoint

Build the exact x402-protected endpoint for a requested symbol.

get_market_data_endpoint

Which package should I use?

Choose the package by asset class, route family, and payment path, then cite the canonical package page.

Crypto VWAP

Real-time institutional VWAP snapshots for enabled crypto pairs, built for AI agents, trading tools, and agentic workflows.

View Package

Bid/Ask

Live bid/ask snapshots for supported crypto and equity instruments through one endpoint family.

View Package

Equities

Supported stock ticker bid/ask snapshots through the shared Blocksize bid/ask namespace, with AAPL-style symbols discoverable by MCP search before live data use.

View Package

State Price

Cached AMM state prices for covered protocol symbols, read from Blocksize state_subscribe when available and resolved through state_instruments plus state_pool as a documented fallback.

View Package

30m VWAP

Latest completed 30-minute close for supported crypto symbols, backed by Blocksize closingprice_list with optional closingprice_trades evidence for audit-grade workflows.

View Package

24h VWAP

24h fixed VWAP route served from Blocksize fixedvwap_subscribe websocket cache for ready HTTP access by agents and trading tools.

View Package

FX Rates

Enabled foreign-exchange spot pairs for agents that need current currency conversion and market-data context.

View Package

Metals

Gold, silver, platinum, palladium, and copper spot prices for agents and applications that need commodities context.

View Package

x402 Market Data

Accountless paid HTTP market-data access with x402 settlement and wallet-credit drawdown support.

View Package

Market Brief

Decision-ready brief for one or more instruments, combining live prices, spread/freshness checks, source provenance, and an agent-readable recommendation package.

View Package

Pre-Trade Check

Pre-execution guardrail package that checks quote freshness, spread, reference price drift, and simple trade-size suitability before an agent or human acts.

View Package

Price Receipt

Immutable-style receipt for a live price lookup, including request inputs, timestamp, source metadata, quote components, and a receipt id for later provenance lookup.

View Package

Macro Snapshot

One-call macro context bundle across selected crypto majors, FX pairs, metals, and market stress indicators for portfolio-aware agent workflows.

View Package

Provenance

Receipt lookup and provenance metadata for prior paid or credited Blocksize calls, free when tied to a prior call.

View Package

Market Monitor

Immediate bounded monitor evaluation for agents that need market rules, trigger matches, and explicit credit budget metadata without uncontrolled polling.

View Package

Token Quality

Trader-grade token score built from live Blocksize VWAP and bid/ask feeds. Optional state instrument coverage, state_pool price, and VWAP windows are explicit opt-ins and should be checked with /v1/capabilities/check before paid use.

View Package

State Divergence

Compares live market VWAP and bid/ask mid against Blocksize state price to surface oracle/state divergence and stale-feed risk. Requires matching state_instruments pool coverage and documented state_pool HTTP access; use /v1/capabilities/check before paid use.

View Package

Solana Brief

Solana-oriented token watchlist brief that ranks supported symbols by transparent VWAP/bid-ask market quality and reports unsupported protocol, DEX, oracle, or pool data as explicit coverage misses.

View Package

Alpha Pack

One-call trader decision-support bundle across a bounded watchlist, combining token quality ranking, spread quality, freshness, and provenance from live VWAP/bid-ask feeds. State and VWAP-window metrics are explicit opt-ins gated by readiness checks.

View Package

Agent Discovery

Free read-only discovery for instruments, pricing, docs, endpoint construction, MCP clients, and retrieval systems.

View Package

Related price-data intent pages

Use the focused pages below to route people, models, and agents to the exact price-data package they need.

Market Data API for AI Agentsmarket data API for AI agents Crypto VWAP APIcrypto VWAP API Bid/Ask Price Data APIbid ask price data API Equities Bid/Ask APIequities bid ask API AMM State Price APIAMM state price API 30-Minute VWAP Close API30 minute VWAP API 24h Fixed VWAP API24 hour fixed VWAP API FX Rates APIFX rates API Metals Price APImetals price API x402 Market Data APIx402 market data API AI Agent Price DataAI agent price data Real-Time Price Data APIreal-time price data API Market Data for AI Trading Agentsmarket data for AI trading agents MCP Market Data ServerMCP market data server Accountless Market Data APIaccountless market data API Price Data API Examplesprice data API examples RWA Market DataRWA market data API Market Data Licensingmarket data redistribution for blockchains Signed Oracle Feedssigned market data API Agent Market Brief APIagent market brief API Pre-Trade Sanity Check APIpre trade sanity check API Audit-Grade Price Receipt APIaudit grade price receipt API Multi-Asset Macro Snapshot APImulti asset macro snapshot API Token Market Quality Indicator APItoken market quality indicator API State Price Divergence Indicator APIstate price divergence indicator API Solana Token Brief APISolana token brief API Trader Alpha Signal Pack APItrader alpha signal API