# StalkChain Data > Crypto social-trading data for AI agents. Tracked-trader wallets and PnL, token holders and flow, written > theses, launch research and a live alert feed, across Robinhood Chain, Solana, Base, BNB Chain, Ethereum, > Monad and Hyperliquid perps. Exposed as MCP tools and as a REST API. ## Connect (MCP, recommended) Endpoint: https://data.stalkchain.com/mcp - Claude.ai or Claude Desktop: Settings, Connectors, Add custom connector, paste the endpoint, sign in, approve. - Claude Code: claude mcp add --transport http stalkchain https://data.stalkchain.com/mcp - Any other MCP client: Streamable HTTP, stateless, OAuth 2.1 with dynamic client registration and PKCE. No API key is needed for OAuth clients. For scripts, create a key in the dashboard and send it as `Authorization: Bearer sc_...`. ## Connect (REST) Base: https://data.stalkchain.com/api/v1 - GET /tools lists every tool with its JSON-schema input. - GET or POST /tools/{name} runs one. OpenAPI: https://data.stalkchain.com/api/v1/openapi.json - GET /me returns the balance and usage of the calling key. ## Pricing Monthly plans, paid in credits. 250 credits is one normal lookup. Each month's credits are added to the balance and unused credits roll over; cancel any time. - Starter: $29 a month for 1,500 calls (375,000 credits) - Growth: $79 a month for 5,000 calls (1,250,000 credits) - Pro: $199 a month for 16,500 calls (4,125,000 credits) Setup is free and needs no card. An account with no credits can still connect, list tools and run the free tools; a paid tool then returns an error pointing at https://data.stalkchain.com/#plans. Pick a plan and the same call works. Every response ends with a credits block: what the call cost, the balance left, and the endpoints it hit. Repeated identical calls within the cache window are served from cache and billed at the documented price. ## Tools ### Account & status - stalkchain_health (free) - Is the data service up? - stalkchain_account (free) - How many credits does this key have left? - stalkchain_usage (free) - How much have we spent in this session and is the cache helping? ### DeFi - stalkchain_chain_health (250 credits) - Which chain has the most capital, and how much of it is idle? - stalkchain_token_yields (250 credits) - Where can I earn on SOL, and what does it actually pay? - stalkchain_protocol_report (250 credits) - Is Jupiter Lend growing, and has it ever been drained? - stalkchain_defi_hacks (250 credits) - What has been exploited on Solana, and for how much? - stalkchain_price_confidence (250 credits) - What is this worth, and can I trust the number? - stalkchain_dex_volumes (250 credits) - Which DEXs are doing the volume on Solana this week? - stalkchain_protocol_fees (500 credits) - Which protocols on Solana actually make money, and how much do they keep? - stalkchain_chain_revenue (500 credits) - Which chain's apps make the most revenue? - stalkchain_perps_open_interest (250 credits) - How much leverage is open on Hyperliquid, and is it rising? - stalkchain_stablecoins (250 credits) - Is new stablecoin money arriving on Base, and is anything off its peg? - stalkchain_chain_trend (500 credits) - Is money flowing into or out of Solana this quarter? ### Cross-chain - stalkchain_wallet_portfolio (250 credits) - What is 0xd8dA…6045 holding across every chain, and what is it worth? - stalkchain_wallet_transfers (500 credits) - What has this wallet been doing on Base lately? - stalkchain_wallet_age (500 credits) - Is this a fresh wallet or a long-standing trader? - stalkchain_token_prices_multichain (250 credits) - Price ETH, BNB and this Base contract. - stalkchain_price_history (250 credits) - What was ETH worth the week they bought? - stalkchain_token_info (250 credits) - What token is 0x8335…2913 on Base? ### Traders - stalkchain_fomo_search (250 credits) - Find the trader frankdegods and give me his wallets. - stalkchain_fomo_resolve_trader (2,500 credits) - Give me everything about unipcs: wallets, PnL per window, account age, hold time. - stalkchain_fomo_trader_positions (250 credits) - What positions does unipcs hold right now, with entry prices and PnL? - stalkchain_fomo_trader_swaps (250 credits) - Show the last 20 fills of unipcs. - stalkchain_fomo_trader_balances (250 credits) - What is unipcs holding across all chains, by value? - stalkchain_fomo_trader_following (250 credits) - Who does frankdegods follow, ranked by 24h PnL? - stalkchain_fomo_trader_followers (250 credits) - Who follows theveeman, and are they real traders? - stalkchain_fomo_trader_spotlight (250 credits) - What are frankdegods' best trades and most-liked theses? - stalkchain_fomo_trader_report (1,000 credits) - Research unipcs before I follow him. - stalkchain_fomo_compare_traders (250 credits) - Compare frankdegods, unipcs and theveeman. ### Leaderboards & boards - stalkchain_fomo_leaderboard (250 credits) - Who made the most money in the last 7 days? - stalkchain_fomo_token_board (250 credits) - What tokens are trending right now? Which are most held? ### Tokens - stalkchain_fomo_token_holders (250 credits) - Which tracked traders hold DEED? - stalkchain_fomo_token_devs (250 credits) - Is the DEED dev still holding, or dumping? - stalkchain_fomo_token_stats (250 credits) - Buy vs sell flow on DEED over the last hour and day. - stalkchain_fomo_token_candles (250 credits) - Hourly candles for DEED. - stalkchain_fomo_coordinated_activity (125 credits) - Which tokens did several tracked traders buy in the last hour? - stalkchain_fomo_kol_holders (500 credits) - How many KOLs hold DEED on Robinhood Chain? - stalkchain_fomo_kol_sell_pressure (375 credits) - What share of CATE's KOL holders sold today? - stalkchain_fomo_analyze_token (750 credits) - Analyze DEED: flow, holders, devs, risks. - stalkchain_fomo_trending_analysis (2,500 credits) - Find and analyze the newest trending tokens. - stalkchain_fomo_top_traders_for_tokens (1,000 credits) - Who are the top traders in PONS, DEED and CACHE? - stalkchain_fomo_token_launch_research (500 credits) - Who launched this coin and when? - stalkchain_fomo_token_snapshot (500 credits) - Snapshot DEED's holders so I can compare tomorrow. - stalkchain_fomo_compare_snapshots (free) - Compare yesterday's and today's DEED snapshots. ### Theses - stalkchain_fomo_theses_recent (1,250 credits) - What are traders writing about on Robinhood Chain right now? - stalkchain_fomo_theses_for_token (1,250 credits) - Why are people buying CATE? Most-liked theses. - stalkchain_fomo_theses_by_trader (1,250 credits) - What has frankdegods written about PONS? ### Trades - stalkchain_fomo_trade_detail (250 credits) - Show the fills behind this trade id. - stalkchain_fomo_trade_comments (250 credits) - Read the thread on this trade. ### Live activity - stalkchain_fomo_alerts (125 credits) - What did frankdegods do in the last hour? - stalkchain_fomo_multi_trader_entries (125 credits) - Which tokens did 3+ tracked traders enter in the last hour? - stalkchain_fomo_watch_stream (free) - Watch the live feed for 30 seconds and tell me what happened. ### StonkFun launchpad - stonk_tokens (250 credits) - What is trading the most on StonkFun? - stonk_token (250 credits) - Details and launch record for this mint. - stonk_token_burns (250 credits) - How much of this token has been burned? - stonk_token_rewards (250 credits) - How much has this reward coin paid holders? - stonk_token_airdrop (250 credits) - Did this token launch with an airdrop? - stonk_token_fees (250 credits) - How much creator fee is unclaimed on this token? - stonk_token_backing (250 credits) - How much USD is locked behind this pump launch? - stonk_launches (250 credits) - Everything this wallet has launched. - stonk_launch_status (250 credits) - Has my launch completed? - stonk_pairs (250 credits) - Which quote pairs can I launch against? - stonk_launchlab_pricing (250 credits) - What raise and caps should a LaunchLab launch use for NVDAX? - stonk_stats (250 credits) - StonkFun platform totals and config. - stonk_revenue (250 credits) - Platform revenue, buybacks and burns, daily. - stonk_rewards (250 credits) - Rewards paid per coin. - stonk_token_report (1,250 credits) - Full report on this StonkFun mint with risk flags. ### Solana on-chain - stalkchain_token_onchain (250 credits) - How many holders does this token really have, and is the LP burned? - stalkchain_token_deployer (500 credits) - Who deployed this coin, and has that wallet rugged before? - stalkchain_token_early_buyers (500 credits) - Was this sniped, and have the early buyers already sold? - stalkchain_token_pnl_leaders (250 credits) - Which wallets made the most money on this token? - stalkchain_wallet_pnl (500 credits) - What is this wallet's realised PnL and win rate? - stalkchain_token_exit_check (500 credits) - If I sell $50k of this right now, what do I actually get? - stalkchain_token_quality (250 credits) - Is this token verified, and is its volume real or wash traded? - stalkchain_token_prices (250 credits) - Price these 30 mints so I can value the wallet. - stalkchain_milestone_study (6,750 credits) - Of the coins that reached a $3M market cap, how many went higher? ### Agent wallet - stalkchain_agent_wallet (free) - Where do I send SOL to fund my trading agent? - stalkchain_agent_buy (free) - Buy 0.5 SOL of this token. - stalkchain_agent_sell (free) - Sell half my position in this token. ### Alerts - stalkchain_alert_create (free) - Tell me if BONK drops below $0.00002. - stalkchain_alert_list (free) - What alerts do I have? - stalkchain_alert_delete (free) - Delete my BONK alert. ## Notes for agents - Prefer a userId over a handle when you have one; handles can be renamed. - Composite tools (reports, analyses) make several upstream calls and say so in their credits block. - Live stream tools sample for a bounded number of seconds and cost nothing. - Docs: https://data.stalkchain.com/docs