Xahau MCP
未认领First MCP for the Xahau network — offline Hook intelligence (WASM inspection + a Hooks-specific static-analysis rule engine), read-only ledger/codec/governance tools, and unsigned-tx builders. Read-only, no key custody.
安装
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浏览完整目录安全概况
已认领和已认证的服务器每周接受一次静态扫描，显示代码能触及的范围（外部服务、环境变量、shell 命令、代理配置目录）以及带有已知公告的依赖。认领此列表即可获得。 安全概况的工作原理
40 个工具中显示 40 个
文档中列出的工具 (40)
内容来自项目文档。服务器握手不会验证每个工具的说明或行为。
analyze_hook
Run the static-analysis rule engine over a hook → SARIF-lite findings.
annotate_hook_trace
Decode an executehook trace[] into human-readable values by byte-width: canonical XFL float (definite), int64/native-drops (both endians), UInt32 + Ripple-epoch date, candidate account-id → r-address (possible), 32-byte hash. Raw hex always preserved; offline.
audit_account_hooks
Pull every hook on an account and analyze all of them.
check_amendment_blocked
Is the configured node amendment blocked (xahaud too old to read an enabled amendment)? Build version, validated ledger, upgrade remedy.
classify_hook
Infer in plain English what a hook does (firewall/emitter/stateful/financial/…).
compute_reward
Project claimable XAH network reward (DOCUMENTEDMODEL; legacy — prefer rewardstatus).
decode_amount
Decode native drops / 8-byte / 48-byte issued STAmount / amount object → value+currency+issuer.
decode_b2m
Burn2Mint classification.
decode_lease_uri
Decode an Evernode lease URIToken (evrlease/LTV) → lease index, EVR amount (XFL), ToS hash, IP.
decode_result
Engine result code ⇄ name (e.g. 153 ⇄ tecHOOKREJECTED).
decode_sethook
A SetHook tx → its hook definitions, HookOn decoded.
decode_sign_request
Decode a Xaman txjson or txblob → plain-English "what you authorize" + safety warnings.
decode_xpop
Decode an Import/Burn2Mint XPOP → source ledger, inner burn tx, burned drops, UNL validators.
diagnose_failed_tx
"Why did my transaction fail?" — plain-English diagnosis from on-chain facts: engine result → cause + concrete fix (~30-code catalog), hook rollback return-strings decoded and interpreted (the reward hook's "You must wait N seconds" becomes a claimable-at date), the partial-payment trap on "successf
diff_node_amendments
Diff enabled-amendment sets across two networks (e.g. mainnet vs testnet) — explains why a tx/Hook feature works on one but not the other.
estimate_hook_fee
Byte size (SetHook fee) + static instruction count (complexity proxy), ESTIMATE.
estimate_hook_state_cost
ExtendedHookState reserve math: value bytes + scale (1–16) → per-entry capacity (256×scale), reserve units (= scale), totals, overflow + min-scale warnings, optional XAH.
evernode_host_diagnostics
One-call Evernode host health check (the official troubleshooting checklist, automated): registration entry, heartbeat liveness vs the on-chain active rule, instance load, reputation, EVR trustline/balance, registration URIToken, lease offers, machine specs + accumulated EVR reward. Layout verified
execute_hook
Run the real Hook bytecode in a local VM against a simulated tx/state → actual accept/rollback, return code, state writes, emits, trace (LOCALVM).
explain_account
One-call plain-English account snapshot — balance, key safety, hooks, trustlines, Evernode leases, recent activity (5 serial reads).
fuzz_hook
Differential fuzzing: sweep many generated transactions through the VM to map the hook's accept/rollback decision boundary (which tx types / amounts it accepts vs rejects).
get_amendment_status
Every enabled amendment (resolved to its human name where known, raw hash otherwise) + any in the voting set (already >80%, counting toward enablement). Reads the on-ledger Amendments singleton — no admin feature call needed.
governance_state
Full live decode of the Governance Game: all 20 seats + members, member count, live reward rate/delay, every open vote (who voted what) and every tally with its threshold (80% membership / 100% else) and reached-flag. Layout canonical from xahaud hook/genesis/govern.c.
hook_diff
Compare two hook versions — API/HookOn/size deltas + newly-gained sensitive capabilities.
hook_dry_run
STATICONLY quick check — fires-on-tx + exit calls present (use executehook for real runs).
hook_execution_postmortem
Post-mortem a real on-chain tx's hooks: fetch the tx + its meta.HookExecutions + engine result, then run each fired hook's real bytecode through the VM and compare the VM's accept/rollback to what the chain recorded. On-chain decision is authoritative; VM run is LOCALVM; agree is null (not false) wh
hook_report
One-call full report: structure + plain-English classification + security findings + fee.
inspect_emitted_tx
Decode a hook's emit() blobs → tx JSON + plain-English summary + danger score.
inspect_hook_wasm
Parse CreateCode WASM: imports, exports (hook/cbak), memory, custom sections, loop, g guard & instruction counts.
predict_amendment_activation
For each amendment holding majority: when it reached >80% and its estimated enable time (majority + Xahau's 5-day window), with days remaining and an eligible-now flag.
quantum_grade
Grade an account for quantum (HNDL) readiness — master-key/regular-key/multisig + hooks → score, tier, recommendations (with a Hook/PQC angle).
reward_status
Balance Adjustment doctor — opted in? exact accrued XAH (the genesis reward hook's own formula from reward.c, with live RR/RD read from genesis hook state; reproduces a real on-chain GenesisMint payout to the drop), next-claim countdown, overdue-claim warning (late claiming forfeits yield), plus an
scaffold_hook
Generate a starter Hook in C for an intent (firewall/payment-limit/state-counter/…) — then verify with analyze/execute.
scam_check
Score a sign request (txjson or txblob) for risky patterns → dangerScore 0-100 + SAFE/CAUTION/DANGER tier + per-rule findings (SetHook, AccountDelete-to-other, regular-key/signer-list changes, large native payment, no-expiry, pre-signed). Offline heuristic on tx shape only — every finding is a poten
simulate_hook_trigger
Static (no-RPC, no-bytecode) prediction of which accounts' hooks a tx would invoke, strong (can rollback) vs weak. Complements simulatetransaction.
simulate_transaction
PRE-SIGN FLIGHT SIMULATOR — predict an unsigned tx's fate: originator + stakeholder hook chains (order canonical from xahaud Transactor.cpp/applyHook.cpp) run as real bytecode against live state; per-hook verdicts, decoded emits, state writes, static engine preflights, scam score.
trace_transaction_stakeholders
Every account a tx touched, from metadata. The Touch amendment forces all stakeholders into metadata, so this is the authoritative participant list (roles + entry types + materially-changed flag).
verify_double_threading
Structural audit of a tx's metadata threading; flags the duplicate-node symptom fixProvisionalDoubleThreading addressed.
vm_fidelity_report
Honest fidelity metric: replays a committed corpus of real mainnet HookExecutions through the VM and reports agreement % over comparable (non-degraded) runs only; offline.
what_if
TIME MACHINE — fetch a real historical tx, apply your overrides, re-simulate at its original ledger. Reproduces the real reward claim's GenesisMint to the drop (test-locked).