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MCP live MCP 2026-07-28 streamable-http

SQD

io.github.subsquid-labs/portal-mcp-server

Query 130+ SQD Portal datasets across blockchains. Discover Tron and resolve heads and timestamps.

Uptime
100.0%
1 direct probes · 30d
Response
257ms
last probe
Tools
28
callable
Resources
8
readable
Prompts
3
available
Primary URL
https://portal.sqd.dev/mcp

Tools · 28

portal_list_networks

Find the right network or chain name to use across EVM, Solana, Bitcoin, Substrate, and Hyperliquid. COMMON USER ASKS: - Find Base-like networks - Show Solana mainnets - Show Substrate mainnets FIRS…

portal_get_network_info

Answer "is this network caught up?" with indexing freshness, lag, heads, and available tables. COMMON USER ASKS: - Is Base caught up? FIRST CHOICE FOR: - checking indexing head, lag, tables, and cap…

portal_get_head

Get just the latest indexed head block or slot for a network. COMMON USER ASKS: - Latest head - Finalized head FIRST CHOICE FOR: - getting the current indexed head before building a manual block ran…

portal_resolve_entity

Resolve user-facing blockchain entities into query-ready identifiers, with ambiguity kept explicit. COMMON USER ASKS: - Resolve USDC on Base - Resolve WETH on Ethereum - Resolve BAYC contract FIRST …

portal_get_recent_activity

Get a simple recent-activity feed across EVM, Solana, Bitcoin, or Hyperliquid with chronological paging and investigation pivots. COMMON USER ASKS: - Recent activity on Base - Recent Hyperliquid fill…

portal_get_wallet_summary

Summarize wallet activity and fund flow with shared overview, asset movement, counterparties, evidence pivots, and follow-up filters across supported networks. COMMON USER ASKS: - EVM wallet fund-flo…

portal_get_time_series

Build simple activity charts and other time-series views across supported VMs, including compare-previous windows and grouped EVM contract trends. COMMON USER ASKS: - Base transactions per 15m bucket…

portal_evm_query_logs

Query raw EVM logs with address/topic filters, common event aliases, earliest/latest scanning, and optional inline decoding. COMMON USER ASKS: - Recent USDC Transfer logs - First recent USDC Transfer…

portal_evm_query_transactions

Query raw EVM transactions with optional logs, traces, state-diff context, and evidence pivots for transaction-level investigations. COMMON USER ASKS: - Recent Base transactions - Filter by sender - …

portal_evm_query_token_transfers

Query token-transfer activity on EVM without needing to remember Transfer event signatures. Best for "did token X move?" and asset-tracing questions. COMMON USER ASKS: - Recent USDC transfers - First…

portal_evm_get_contract_deployment

Locate the create trace and parent transaction that deployed a specific EVM contract address within a bounded window. COMMON USER ASKS: - Find BAYC deployment - Find recent deployment - Find deployme…

portal_evm_get_contract_activity

Summarize what one specific contract has been doing lately, including recent interactions, unique callers, and optional event activity. COMMON USER ASKS: - Contract activity snapshot FIRST CHOICE FO…

portal_evm_get_analytics

Get the big picture for network-wide EVM activity with ranked contracts and compact overview metrics. COMMON USER ASKS: - Top contracts on Base FIRST CHOICE FOR: - the big picture for activity on an…

portal_evm_get_ohlc

Build chart-ready EVM OHLC candles plus a recent trade tape from supported DEX event sources, including Uniswap v2-style swaps, Uniswap v3/v4, and Aerodrome Slipstream. COMMON USER ASKS: - Base Unisw…

portal_solana_query_instructions

Query raw Solana instructions with program and account filters. COMMON USER ASKS: - Token Program instructions WHEN TO USE: - You need program-level or account-level instruction activity. - You want…

portal_solana_query_transactions

Query raw Solana transactions with optional balances, rewards, logs, and instruction context. COMMON USER ASKS: - Recent Solana transactions - Filter by program WHEN TO USE: - You need raw Solana tr…

portal_solana_get_analytics

Get the big picture for Solana throughput, fees, wallet activity, and optional top-program usage. COMMON USER ASKS: - Solana network snapshot - Include top programs FIRST CHOICE FOR: - the big pictu…

portal_bitcoin_query_transactions

Query raw Bitcoin transactions and optionally attach inputs and outputs inline. COMMON USER ASKS: - Recent Bitcoin transactions - Attach inputs and outputs WHEN TO USE: - You need raw Bitcoin transa…

portal_bitcoin_get_analytics

Get the big picture for Bitcoin block, fee, and address activity over a recent or explicit window. COMMON USER ASKS: - Bitcoin network snapshot FIRST CHOICE FOR: - the big picture for Bitcoin right …

portal_substrate_query_events

Query raw Substrate or Polkadot event rows with pallet/event-name filters and optional parent call or extrinsic context. COMMON USER ASKS: - Balances.Transfer events on Polkadot FIRST CHOICE FOR: - …

portal_substrate_query_calls

Query raw Substrate or Polkadot calls with pallet/call-name filters and optional child-call, emitted-event, or extrinsic context. COMMON USER ASKS: - Recent Balances calls - Polkadot calls with emitt…

portal_substrate_get_analytics

Analytics snapshot for Substrate or Polkadot activity in an indexed window, with event, call, and extrinsic counts plus top event and call names. COMMON USER ASKS: - Polkadot activity snapshot - Big …

portal_hyperliquid_query_fills

Query raw individual Hyperliquid fills with trader, coin, fee, PnL, and builder context. COMMON USER ASKS: - Recent BTC fills WHEN TO USE: - You need raw fill records on Hyperliquid. - You want to f…

portal_hyperliquid_get_analytics

Get the big-picture Hyperliquid fill analytics with top traders, volume by coin, fees, and PnL. COMMON USER ASKS: - Hyperliquid fill snapshot - Who traded the most? WHEN TO USE: - You want network-l…

portal_hyperliquid_get_ohlc

Build chart-ready Hyperliquid trade OHLC candles with fixed buckets and auto intervals. COMMON USER ASKS: - BTC candles WHEN TO USE: - You want candles for one coin on Hyperliquid. - You need chart-…

portal_debug_query_blocks

ADVANCED: Query raw block records directly for EVM, Solana, or Bitcoin. COMMON USER ASKS: - Recent Base blocks WHEN TO USE: - You are debugging Portal coverage or block-level fields. - You need raw …

portal_debug_resolve_time_to_block

ADVANCED: Resolve a timestamp to the nearest indexed block or slot. COMMON USER ASKS: - Resolve one hour ago on Base - Resolve an older time on Polkadot WHEN TO USE: - You are debugging timestamp wi…

portal_debug_hyperliquid_query_replica_commands

ADVANCED: Query Hyperliquid replica-command actions such as orders, cancels, and leverage updates. COMMON USER ASKS: - Recent order action WHEN TO USE: - You are debugging Hyperliquid replica-comman…

Resources · 8

tool-guide sqd://tools
datasets sqd://datasets
schema-evm sqd://schema/evm
schema-solana sqd://schema/solana
investigation-guide sqd://investigations
sqd-blockchain-activity-explorer

Interactive evidence views for blockchain activity, wallets, contracts, token flows, markets, and network analytics.

ui://sqd/activity-explorer.2739daedf676.html
sqd-blockchain-activity-explorer-compat-1

Retained SQD Explorer URI for installed-client compatibility.

ui://sqd/activity-explorer.457443ca1623.html
sqd-blockchain-activity-explorer-compat-2

Retained SQD Explorer URI for installed-client compatibility.

ui://sqd/activity-explorer.383ddd6e2c61.html

Prompts · 3

investigate-wallet

Trace wallet activity, token flows, counterparties, and exact blockchain evidence.

investigate-contract

Explain deployment, calls, events, token flows, actors, and changes over time.

investigate-market

Analyze Hyperliquid or onchain price, volume, fills, swaps, and exact market evidence.

How to use

Add to your Claude Desktop / Cursor / Cline MCP config:

{
  "mcpServers": {
    "sqd": {
      "url": "https://portal.sqd.dev/mcp",
      "transport": "streamable-http"
    }
  }
}