CryptoKeyhole

By CryptoKeyhole

Overview

CryptoKeyhole is an independent crypto analytics site. This connector gives Claude read-only access to its public metrics for Bitcoin, Ethereum and a growing list of coins and tokens: on-chain series calculated from the Bitcoin, Ethereum, Litecoin, Dogecoin and Bitcoin Cash nodes we run ourselves, plus market data we collect. Ask things like "How many bitcoin blocks were mined each day this week?", "What is Ethereum's circulating supply today?" or "Which metrics do you have for Solana?" and Claude reads the answer from the data instead of guessing. Tools: get_assets_list, get_metrics_list, get_asset_metrics, get_metric_metadata, fetch_metric and fetch_bulk_metrics. Every metric comes with its definition, method, source and coverage. Values arrive as exact decimal strings, every observation states its finality (partial, provisional or final) and its source clock, and missing observations are reported as gaps, never as zero. The connector serves what CryptoKeyhole's Free plan includes, needs no account or key, and cannot change anything. A chart that needs a paid plan answers with the plan that includes it. Licence: charts and data shown in full without a paid plan, including the free API, are licensed CC BY 4.0 (credit "CryptoKeyhole" with a link to cryptokeyhole.com). Paid-plan data and raw exchange data are not covered. Details: https://cryptokeyhole.com/methodology/#licence-title

Tools

fetch_bulk_metrics

Claude

Read multiple metric selections sequentially. Each item retains its own provenance and revision; this is not one atomic snapshot. Unsupported selections are explicit per-item errors. The existing 200000-observation and response-byte bounds apply to the combined result.

fetch_metric

Claude

Read exact unreduced BTC, ETH, SOL, XRP, TRX, BNB, DOGE, TON, LINK, HYPE, WBTC, ADA, NEAR, XLM, BCH, LTC, UNI, AVAX, SUI, HBAR, WLD, WLFI, LIT, MNT, SHIB, QNT, ENA, MORPHO, AAVE, ONDO, DOT, ZRO, PEPE, SKY, ARB, FF, POL, APT, CRV, ZAMA, SENT, ETHFI, PENDLE, ENS, FET, LDO, EIGEN, SPX, EDGE, IMX, AXS, BAT, GRT, SYRUP, FLOKI, COMP, SAND, APE, PROM, ALT, GALA, NIL or ERA observations with decimal strings, original source clocks, revision, finality and gaps. End is exclusive. Metric-specific interval and retained-publication restrictions apply. No new observation is acquired.

get_asset_metrics

Claude

Discover the available and held metrics of one asset: BTC, ETH, SOL, XRP, TRX, BNB, DOGE, TON, LINK, HYPE, WBTC, ADA, NEAR, XLM, BCH, LTC, UNI, AVAX, SUI, HBAR, WLD, WLFI, LIT, MNT, SHIB, QNT, ENA, MORPHO, AAVE, ONDO, DOT, ZRO, PEPE, SKY, ARB, FF, POL, APT, CRV, ZAMA, SENT, ETHFI, PENDLE, ENS, FET, LDO, EIGEN, SPX, EDGE, IMX, AXS, BAT, GRT, SYRUP, FLOKI, COMP, SAND, APE, PROM, ALT, GALA, NIL or ERA.

get_assets_list

Claude

List active analytics assets: BTC, ETH, SOL, XRP, TRX, BNB, DOGE, TON, LINK, HYPE, WBTC, ADA, NEAR, XLM, BCH, LTC, UNI, AVAX, SUI, HBAR, WLD, WLFI, LIT, MNT, SHIB, QNT, ENA, MORPHO, AAVE, ONDO, DOT, ZRO, PEPE, SKY, ARB, FF, POL, APT, CRV, ZAMA, SENT, ETHFI, PENDLE, ENS, FET, LDO, EIGEN, SPX, EDGE, IMX, AXS, BAT, GRT, SYRUP, FLOKI, COMP, SAND, APE, PROM, ALT, GALA, NIL and ERA.

get_metric_metadata

Claude

Read the current metric definition, supported intervals, method, coverage and source limitations.

get_metrics_list

Claude

Discover metrics for one asset (BTC by default; ETH, SOL, XRP, TRX, BNB, DOGE, TON, LINK, HYPE, WBTC, ADA, NEAR, XLM, BCH, LTC, UNI, AVAX, SUI, HBAR, WLD, WLFI, LIT, MNT, SHIB, QNT, ENA, MORPHO, AAVE, ONDO, DOT, ZRO, PEPE, SKY, ARB, FF, POL, APT, CRV, ZAMA, SENT, ETHFI, PENDLE, ENS, FET, LDO, EIGEN, SPX, EDGE, IMX, AXS, BAT, GRT, SYRUP, FLOKI, COMP, SAND, APE, PROM, ALT, GALA, NIL or ERA) by existing category, including honest held and delayed states. Cursor pages follow the current catalogue and are not an immutable snapshot.

Links

Documentation Privacy Policy

Similar Apps

Alpha Vantage MCP Server

AlphaYou: Smart Money Intel