Loading…
Crypto market intelligence, token rug-checks, and wallet verification in one MCP server.
Review before connecting
The findings on this server are worth reviewing before you connect an agent to it.
Scanned 1 month ago Due for re-check
A server can change after it's graded. Re-run the automated scan to refresh this report.
This grade is deterministic and reproducible: the same server surface always yields the same grade under a given algorithm version. It is a real automated assessment computed by the MCPGrade engine from what the probe actually observed — not a fabricated or opinion score. It is not a manual human pentest, so it can miss context-specific risks.
Every signal below was measured directly by the automated probe. The grade is derived only from evidence like this — nothing is assumed.
The tachyo MCP server exposes 24 tools, focused primarily on general-purpose capabilities. Its published description reads: "Crypto market intelligence, token rug-checks, and wallet verification in one MCP server". It communicates over Streamable HTTP using the 2025-06-18 protocol revision, and does not require authorization to connect. MCPGrade currently rates tachyo C — the findings are worth reviewing before you connect an agent to it. Its most notable findings include "No authorization on a public remote server" and "Over-broad tool surface". This report is a deterministic, reproducible automated assessment: the same observed surface always yields the same grade under a given algorithm version, and it is refreshed as new scans arrive and free to read — but it is not a substitute for a manual human security review. Always re-check tachyo's advertised tools, transport security, and authorization posture before connecting an autonomous agent or sharing sensitive context with it.
Add tachyo to an MCP client using the endpoint below. Review the grade and findings above before granting an autonomous agent access.
MCP endpoint
https://mcp.tachyo.ai/mcpStreamable HTTP transport. This is the MCP endpoint, not a website — paste it into your MCP client server list rather than a browser.
Captured passively during the read-only scan. Click any value to find servers that match it.
The tools this server advertises via tools/list — names, purposes, and the parameters each accepts, exactly as enumerated read-only.
[verify] Step 1 of wallet verification: get a fresh challenge for the user to sign. chain: "evm" or "solana". Pass agent_id (your marketplace identity) so the proof is bound to you. Present `challenge
[verify] Step 2 of wallet verification: prove control by signing the challenge from step 1. chain: "evm" (secp256k1, 0x-hex signature) or "solana" (ed25519, base58/base64/hex). `nonce` is from request
[tokensafety] Rug-check a token: honeypot, mint authority, LP lock, taxes, holders, contract verification. chain: eth/bsc/base/arbitrum/polygon/optimism/avalanche/xlayer/solana (or an eip155:<id> CAIP
Sorted worst-first. Each finding shows its severity, what it means, its OWASP MCP Top-10 mapping, and a recommended fix — the check id links to the exact methodology row that produced it.
The server accepts tool enumeration (and likely invocation) with no authentication.
RecommendationRequire OAuth 2.1 authorization for any server exposing non-public tools.
tool: marketsummary__get_btc_rotation
The server advertises open-world / broadly-scoped capabilities.
no annotations on write-capable tool "marketsummary__get_btc_rotation"RecommendationScope tools to the minimum needed.
tool: marketsummary__get_market_regime
The server advertises open-world / broadly-scoped capabilities.
no annotations on write-capable tool "marketsummary__get_market_regime"RecommendationScope tools to the minimum needed.
tool: marketsummary__get_market_breadth
The server advertises open-world / broadly-scoped capabilities.
no annotations on write-capable tool "marketsummary__get_market_breadth"RecommendationScope tools to the minimum needed.
tool: marketsummary__track_narrative
The server advertises open-world / broadly-scoped capabilities.
no annotations on write-capable tool "marketsummary__track_narrative"RecommendationScope tools to the minimum needed.
Analyze web pages and entire sites for SEO, accessibility, performance, and security compliance. Generate detailed reports and actionable issue lists to improve site quality and user experien
Validates ZUGFeRD, Factur-X, and XRechnung e-invoices against EN 16931 with correction suggestions.
Tracks US tariff and trade-action changes from Federal Register documents and exposes them through an API for AI agents.
Instant rug-check for any EVM or Solana token, distilled to one clear 0-10 risk verdict.
Provides access to Bible translations, books, chapters, verses, and search functionality.
Remote-first MCP adapter for emitting Settlement Attestation Receipts; not a verifier.
[marketsummary] Market recap — filterable by timeframe and category. timeframe: 6h / 24h / 7d / 30d (clamped by tier: free≤24h, connected≤7d). category: all / market / whale / news / tech / regulation
[marketsummary] Ask any market question in natural language and get a grounded answer. lang: en / pl. Free returns a connect-CTA. Unlock a grounded answer via session_token (from verify_wallet_ownersh
[marketsummary] Trending tokens — the most-mentioned tickers. timeframe: 24h / 7d / 30d. Free returns the top 3 tickers; the full ranking (top 15 with counts) unlocks via session_token (from verify_wa
[marketsummary] The paid Degen Digest — actionable calls with contract addresses, grouped by section. section: HOT / SIGNALS / WARNINGS / all. asset_class: crypto / equity / all. ticker: optional symb
[marketsummary] What our digest said about a ticker over a window — section appearances, notes, price path. ticker: symbol (e.g. HYPE). window_days: 1..90. This is OUR narrative on the token (not on-c
[marketsummary] Screen for trade setups, ranked from OUR computed signals (no hallucinated ranking). intent: 'fade' = weak coins that just pumped on a catalyst (ride-the-fade / short-the-bounce) / 'mo
[marketsummary] Long candidates — MEAN-REVERSION: oversold / beaten-down names that have NOT bounced yet (down over the week, lagging BTC, still basing today), survival-gated by volume so the list is
[marketsummary] Short candidates — coins with a BEARISH catalyst (the real short signal, which the momentum-based setups miss). A coin need not have pumped: a foundation moving funds to an exchange, o
[marketsummary] Is money rotating into alts or back into BTC? By 7d relative strength vs BTC across our tracked crypto set. Free = direction + leading/lagging counts; premium = the full leaders/laggar
[marketsummary] Multi-horizon momentum for one token: 1h + 1d + 7d move + relative strength vs BTC, with an alignment verdict. Free = the alignment; premium = the full stack. 1h is the freshest but co
[marketsummary] Where is the market conversation concentrated? Narrative-energy grid over our 6 recap categories (market / whale / news / tech / regulation / funding). Free = hottest + coldest; premiu
[marketsummary] Is the market risk-on or risk-off right now? A READ of the tape (NOT a forecast). BULLISH / BEARISH / CHOPPY from a breadth + relative-strength composite over our tracked crypto set. F
[marketsummary] Real move or just the majors? Market breadth over our tracked crypto set. Free = advance/decline (how many up vs down today). Premium = + the 1h intraday pulse (freshest read) + relati
[marketsummary] Which crypto narrative is heating up — attention trajectory across curated baskets (defi, l1_l2, privacy_zk, memecoins, ai_agents, rwa_stablecoins, restaking, perp_dex). Pass `narrativ
[marketsummary] Which tokens are buzzing right now — a composite attention score (crowd mentions + desk coverage, volume-weighted so a single mention can't spike to the top). Free = top 3 igniting; pr
[marketsummary] What is heating up or cooling down — source-INDEPENDENT attention (mention velocity, 24h vs 7d baseline). Free = top 3 rising tickers; premium = the full rising/cooling ranking with ve
[marketsummary] Which coins are looked-at but haven't pumped yet — and which pumped quietly. Fuses our source-secret attention with price: 'coiled' = rising attention, price still flat/down; 'quiet_mo
[marketsummary] Where our editorial desk's coverage leads or lags the crowd's chatter. desk_ahead = we cover it more than the crowd talks about it; crowd_ahead = the reverse. A cadence comparison nobo
[marketsummary] Which tickers are smart-money / KOL wallets net-buying right now? A de-identified market-wide net-USD accumulation feed (no wallets, no addresses, no tags). window_hours: 6 / 12 / 24 /
[marketsummary] How liquid is a token — can you size into it without moving the price? A daily-USD-volume proxy from our market watchlist, bucketed (deep / ok / thin / micro / unknown) with a squeeze-
[marketsummary] Recent large on-chain moves from the whale feed: which tokens whales are moving, the USD size, and the direction (exchange in or out). Optionally filter by ticker. Free shows the count