AMM State Price API
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.
/v1/state/{pair}
Blocksize market intelligence package
AMM State Price API for agents and builders.
Cached AMM state price data for covered protocol and pool symbols, with state_subscribe cache reads and state_instruments/state_pool provenance.
Designed to be found by humans, models, and agents.
Use this page for state price, oracle reference price, AMM pool state, and protocol price coverage queries.
Example symbols
Representative requests that agents can use when explaining the package.
MSOLUSDJUPSOLUSDWSTETHUSD
Asset coverage
Route discovery and paid access stay separated so agents can inspect before purchase.
cryptooraclesstate-data
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.
Examples agents can execute.
Use these prompts and routes to move from discovery to a precise paid endpoint without ambiguity.
Get mSOL state price
Build the paid state price endpoint for MSOLUSD and explain state-pool coverage.
/v1/state/MSOLUSDGet JUPSOL state price
Find the Blocksize state endpoint for JUPSOLUSD.
/v1/state/JUPSOLUSDGet wstETH state price
Return the x402 route for WSTETHUSD AMM state price.
/v1/state/WSTETHUSDWhich 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.
Bid/Ask
Live bid/ask snapshots for supported crypto and equity instruments through one endpoint family.
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.
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.
24h VWAP
24h fixed VWAP route served from Blocksize fixedvwap_subscribe websocket cache for ready HTTP access by agents and trading tools.
FX Rates
Enabled foreign-exchange spot pairs for agents that need current currency conversion and market-data context.
Metals
Gold, silver, platinum, palladium, and copper spot prices for agents and applications that need commodities context.
x402 Market Data
Accountless paid HTTP market-data access with x402 settlement and wallet-credit drawdown support.
Market Brief
Decision-ready brief for one or more instruments, combining live prices, spread/freshness checks, source provenance, and an agent-readable recommendation 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.
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.
Macro Snapshot
One-call macro context bundle across selected crypto majors, FX pairs, metals, and market stress indicators for portfolio-aware agent workflows.
Provenance
Receipt lookup and provenance metadata for prior paid or credited Blocksize calls, free when tied to a prior call.
Market Monitor
Immediate bounded monitor evaluation for agents that need market rules, trigger matches, and explicit credit budget metadata without uncontrolled polling.
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.
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.
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.
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.
Agent Discovery
Free read-only discovery for instruments, pricing, docs, endpoint construction, MCP clients, and retrieval systems.
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
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
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