Official MCP RegistryListed
AgentFeed
Liquidation tape, exit liquidity, derivatives and Solana data. Per-call USDC over x402 or MPP.
First seen 2 Oct 2026. Evidence as of 2 Oct 2026.
59
Tools
From an anonymous probe
1
Source listings
Each with its own history
0
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| get_base_balance | ERC20 and native ETH wallet balance on Base or Ethereum mainnet, for a 0x address or an ENS name. decimals() and symbol() are read from the contract at request time rather than assumed, because assuming 18 reports a USDC balance a trillion times too large. ENS is resolved through two independent resolvers and the answer is used only when they agree, so a wrong address can never produce a confident balance for the wrong wallet. An unsupported chain is refused rather than silently answered from the wrong one. Costs 0.002 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_base_gas | Base gas price (chain 8453) in BOTH gwei and wei, with base fee, priority fee and block number when the node supplies them. Both units are returned because a caller asking in wei and a caller asking in gwei are asking the same question. Served from keyless public RPC with three-node fallback, so there is no API key to rotate or expire. Costs 0.001 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_basis | Perp-vs-spot basis for any USDT pair: the premium or discount in %, a contango or backwardation read, and the funding context that goes with it. Costs 0.01 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_btc_price | Live BTC/USD spot price (multi-source: Coinbase, Kraken, Pyth Hermes fallback). The confidence and publish_time fields are null unless Pyth Hermes served the request; Coinbase and Kraken publish neither. Costs 0.001 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_cascade_alert | Liquidation cascade detector for the 5 majors (SOL, BTC, ETH, XRP, DOGE): returns cascades active NOW - clustered same-side liquidations with symbol, side, USD total, prints, duration, severity (minor/major/extreme). Empty cascades array = no cascade in window. For every USDT perp we record across 3 exchanges, use get_cascade_scan. Costs 0.01 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_cascade_forecast | Liquidation forecast, FORWARD-LOOKING and not a description of what already happened. Returns the probability that a symbol will liquidate more in the NEXT 15 minutes than its own 90th-percentile 15-minute window. Calibrated on a 28-day tape of 1.4M Bybit liquidations across 799 symbols, which cannot be reconstructed by anyone starting today because no exchange publishes liquidation history. Every answer carries the exact question, the threshold in USD, the window it read, the number of historical occurrences behind the number, and instructions for settling it yourself from the public feed. When a state has too little history the tool DECLINES rather than guessing, and says why. The settled record is free at /api/forecast-record. Costs 0.02 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_cascade_forecast_free | FREE taster: the full-quality liquidation forecast for SOL, no delay and nothing withheld. Use it to check the calibration before paying for coverage of the other ~345 symbols. Free. | Read-only |
| get_cascade_history | Liquidation cascade history: past clustered same-side flush events reconstructed from our own tape, with start and end, prints, USD total and peak print, up to 72h back. /api/cascade tells you what is happening NOW; this tells you what already happened. Costs 0.03 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_cascade_scan | FULL-UNIVERSE cascade scan: detects liquidation cascades across every USDT perp we record on Bybit, OKX and Binance simultaneously - not just majors. Bybit is the only complete unthrottled liquidation tape in crypto and no exchange publishes history of it, so this coverage is not available anywhere else. Returns symbol, side, USD total, prints, duration, severity. Costs 0.05 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_dex_quote | Solana DEX quote from Jupiter for any SPL pair: output amount, price impact %, the route taken and the slippage assumed. The real executable price on Solana, not an index price. Costs 0.005 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_eth_price | ETH spot price in USD, aggregated across seven independent venues (CoinGecko, Coinbase, Kraken, Binance, OKX, Gemini, DefiLlama). Returns the lead figure plus every venue quote that answered, so a caller can see the spread rather than trust one exchange. Venues are ranked in a fixed declared order, not completion order, so identical market state always returns the same lead price. Costs 0.001 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_exit_method | FREE: how overhang measures exit liquidity on lending collateral, and the counts behind every paid answer - computed from the tape at request time, nothing hardcoded. Returns what is measured (the protocol's own live-refetched mark vs realisable value from sell-direction quotes at real clip sizes), the corroboration rule in plain terms (a terminal verdict needs six consecutive agreeing floor observations from the symbol's own tape; one sample is never enough; a contradicted floor buys a fresh probe rather than writing a hole), the full status vocabulary including why a router refusal and an empty book are different facts, the size-matched control design and its results, the gated sweep and row counts, covered symbols and markets, and the measured cadence. Read this before paying for get_exit_quote, and to check the claim rather than trust it. Free. | Read-only |
| get_exit_quote | EXIT LIQUIDITY on seized collateral: what a liquidator ACTUALLY realises selling a Kamino reserve into live routing, versus the oracle price the protocol marks it at. Returns max_exitable_usd (largest clip whose liquidator margin is still positive, found by bisection, with its resolution width), the exitable fraction, the conservative bound at the 2% penalty floor, and for the nearest clip actually probed: realised USD, haircut bps and liquidator margin bps. Distinguishes a router that REFUSES to quote a token (permissioning, not illiquidity) from a book with no route (a real liquidity finding) - they are different facts and were one status until this split. A terminal verdict requires six consecutive agreeing observations from the symbol's own tape, so a single bad quote cannot produce a finding; withheld verdicts fall back to the last corroborated measurement with its age rather than returning null. Zero bad debt today does not disprove any of this - it means nobody has been forced to test it at size. Method, corroboration rules and row counts are free via get_exit_method. Costs 0.02 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_fear_greed | Crypto Fear & Greed index (0-100) with classification. Free. | Read-only |
| get_forecast_question | FREE: the exact question the forecast answers, machine readable, plus how to settle it yourself from the public exchange feed and the full list of covered symbols. Read this before building on the forecast. Free. | Read-only |
| get_forecast_record | FREE: the live track record of this miner. Every forecast was written down BEFORE its 15-minute window opened and settled afterwards from the exchange public feed, and the raw rows are returned alongside the score so you can recompute it yourself rather than take it on trust. Returns settled count, base rate, Brier skill against climatology, coverage, calibration error and a reliability curve. A backtest is a claim about the past that its author also chose how to compute; this is not that. Free. | Read-only |
| get_funding_cross | Funding rate for ANY USDT perp across Bybit, OKX and Hyperliquid in one call, with the cross-venue spread and a crowding read. Costs 0.01 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_funding_extremes | Funding rate extremes across every Bybit USDT perp: the most positive and most negative funding with annualized %, 24h price move and open interest. The most crowded trades in the market — crowded shorts are squeeze candidates. Costs 0.02 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_funding_history | Funding rate history for any USDT perp, up to 200 intervals: the average rate, its annualized %, the share of intervals that were positive, and the raw series. What the carry has actually been. Costs 0.005 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_funding_pulse | Use when an agent needs the most extreme funding rates right now. Returns the 5 largest absolute annualised rates across the whole Bybit USDT perp universe, each with venue, 8h rate, open interest and 24h price move. One call, not a full screen. Costs 0.001 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_funding_rate | Funding rate for any USDT perp on Bybit, OKX and Hyperliquid, each at its own interval: raw rate, interval hours, 8h equivalent, annualised rate, next funding time and mark price per venue. Without a symbol, SOL and BTC from Hyperliquid with open interest. Costs 0.002 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_jito_tips | Jito tips: bundle tip floor percentiles from p25 to p99 in SOL — what landed bundles are actually paying — with an EMA p50 and a landing recommendation. Costs 0.005 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_last_liquidation | FREE taster: last liquidation for SOL, BTC, ETH, XRP and DOGE (15-min delayed). Real-time via get_recent_liquidations. Free. | Read-only |
| get_liq_heatmap | Liquidation heatmap by PRICE LEVEL: where leverage actually got flushed in the last N hours — USD, prints and long/short split per price zone, with the hottest zone flagged. Built from real liquidation prints, not entry-price estimates. Costs 0.05 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_liq_history | Liquidation history, time-bucketed: total, long and short USD, prints and biggest print per bucket, for any USDT perp or the whole recorded universe, up to 7 days back. Bybit is the only complete liq tape in crypto and no exchange publishes history of it. Costs 0.05 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_liq_pulse | Use when an agent needs to know what is being liquidated right now. Returns the last 60 minutes across every USDT perp we record: total USD, long/short split, prints and the top 5 symbols. Declines with the tape age if our recording is stale. Costs 0.001 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_liquidation_leaders | What is blowing up RIGHT NOW: top symbols ranked by liquidation USD across every USDT perp we record on Bybit, OKX and Binance. Per symbol: total liquidated, long vs short split, biggest single print, venue count, dominant side. The fastest read on where leverage is being flushed. Costs 0.02 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_liquidation_stats | Liquidation aggregates for the 5 majors (SOL, BTC, ETH, XRP, DOGE): 1h and 24h totals, longs vs shorts USD split, biggest print, broken out per exchange. Costs 0.004 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_long_short | Long/short ratio for ANY USDT perp: the retail long and short account percentages from Bybit with 1h and 24h trend. The crowding gauge. Costs 0.01 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_market_snapshot | SOL+BTC prices, funding rates, and Fear & Greed in one call. Costs 0.003 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_oi_spike_scan | Open interest spikes across every Bybit USDT perp: abnormal OI jumps against an earlier snapshot of the same universe, at least 30 minutes old and with its exact age returned as baseline_min_ago, plus funding and 24h price context. Costs 0.02 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_open_interest | Open interest for ANY USDT perp: Bybit OI in base units and in USD with 1h and 24h change, plus OKX open interest and the mark price. /api/positioning covers SOL and BTC only. Costs 0.01 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_orderbook_imbalance | Orderbook imbalance for any USDT perp: resting bid and ask liquidity in USD within ±N bps of mid, the ratio between the two sides, and a skew read. Costs 0.01 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_orderbook_walls | Orderbook walls for any USDT perp: the largest resting orders on each side of the book, with USD size and distance from mid. Costs 0.01 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_peg_deviation | Tokenized stock peg deviation on Solana: the on-chain DEX price of a tokenized US equity versus the underlying's last real trade, in bps, with 24h stats split into market-open and off-hours. Sampled every 5 minutes by our own collector. Costs 0.02 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_peg_sessions | Tokenized stock peg by trading session: deviation broken out across open, premarket, afterhours, overnight and weekend — mean, p95, max bps and median liquidity each, with the worst off-hours window flagged. Market-open acts as the control. Costs 0.03 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_peg_universe | Tokenized stocks ranked by off-hours peg risk: every tokenized US equity we track, with p95 and max deviation bps, market-open deviation as the control, and median liquidity. Dead pools are excluded rather than reported as perfect pegs. Costs 0.05 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_perp | Use when an agent needs one perp market in a single call. Returns cross-venue funding (Bybit, OKX, Hyperliquid), open interest with 1h/24h change, long/short ratio, and 24h liquidations with long/short split and biggest print from our own tape. Costs 0.001 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_positioning | SOL+BTC positioning: long/short account ratio (retail crowding) + open interest with 1h/24h change (Bybit). Costs 0.004 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_priority_fees | Solana priority fees right now: the fee estimate at every level from min to unsafeMax in micro-lamports per compute unit, with a recommended tip. For bots that need their transactions to land. Costs 0.005 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_recent_liquidations | Recent perp liquidations across Bybit (complete unthrottled tape), OKX and Binance: timestamp, long/short, size, price, USD value. Any USDT perp we record, not just majors. Costs 0.003 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_sol_network | Solana network health: recent average TPS, the current slot, the current epoch and epoch progress in %. Costs 0.005 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_sol_price | Live SOL/USD spot price (multi-source: Coinbase, Kraken, Pyth Hermes fallback). The confidence and publish_time fields are null unless Pyth Hermes served the request; Coinbase and Kraken publish neither. Costs 0.001 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_spot | Use when an agent needs a spot price without choosing a venue. Returns the price, the venue that actually served it, and a Pyth confidence when Pyth served. Coinbase, then Kraken, then Pyth Hermes. Serves SOL, BTC and ETH; anything else is declined. Costs 0.001 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_spread_arb | Cross-exchange spread and arbitrage edge for any USDT perp: the best bid and ask on Bybit, OKX and Hyperliquid, with the best cross-venue edge in bps, pre-fee. Costs 0.02 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_squeeze_score | Short squeeze score and long flush score, 0-100, for any USDT perp. Composite of the funding rate, long/short crowding, 24h open-interest build, and liquidation skew from our own tape. One number for whether a trade is crowded and about to hurt someone. Costs 0.1 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_stablecoin_flows | Stablecoin supply and flows: total stablecoin market cap with 7d and 30d deltas and the top stables by size — the macro risk-on / risk-off dial for crypto. Costs 0.01 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_token_holders | Top holders of any SPL token: per-account share with top-1, top-5 and top-10 concentration for a Solana mint. A deeper cut than the summary in /api/token-risk. Costs 0.02 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_token_metadata | SPL token metadata: name, symbol, decimals, supply, price (Helius DAS). Costs 0.005 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_token_risk | SPL token rug-risk signals: mint/freeze authority status (revoked = safer), top-1/top-10 holder concentration, and risk flags. Not a honeypot/LP-lock checker. Costs 0.01 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_top_movers | Top gainers and losers over 24h across every Bybit USDT perp above a liquidity floor, each with its funding rate attached. The "what moved" screener. Costs 0.01 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_trade_context | Full market state in one call: SOL+BTC prices, funding, Fear & Greed, long/short positioning, open interest, and liquidation stats. The complete pre-trade picture. Costs 0.01 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_tvl | TVL for any DeFi protocol with 1d and 7d change, or a top-15 chains ranking. DefiLlama-backed; a protocol family is aggregated across its deployments and the change is TVL-weighted. Costs 0.005 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_venue_liq_share | Liquidations by exchange: per-venue liquidation share across Bybit, OKX and Binance with long/short split and biggest print, for any symbol or the whole recorded universe. Which venue is flushing whom. Costs 0.02 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_volatility | Realized volatility for any USDT perp: 7-day and 30-day annualized from daily closes, plus today's range in %. A position-sizing input. Costs 0.01 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_wallet_activity | Solana wallet activity: recent transactions for any address, parsed human-readable — type, protocol, description, fee and failures. Helius enhanced transactions. Costs 0.02 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_wallet_holdings | Solana wallet holdings: native SOL, SPL tokens with USD values, NFT count (Helius DAS). Costs 0.008 USDC per call (x402, USDC on Solana or Base). | Read-only |
| get_whale_trades | Whale trades for any USDT perp: prints from the live trade tape above a USD threshold, with buy and sell totals, net flow and the dominant side. Costs 0.02 USDC per call (x402, USDC on Solana or Base). | Read-only |
| pricing | Use when an agent needs the price list before calling anything. Returns every agentfeed tool with its USDC price and description. Free. | Read-only |
Change history
No changes since the first observation. The first snapshot is the baseline.
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | io.github.seekdaseek/agentfeed | 2 Oct 2026 | 2 Oct 2026 | 1 |