Crawler Summary

hexnuts answer-first brief

Cashu Wallet Skill (HexNuts) Cashu Wallet Skill (HexNuts) Cashu ecash wallet with DID-backed P2PK support. Mint, melt, send, and receive ecash tokens with optional cryptographic locking. Quick Commands P2PK Locking (NUT-11) Lock tokens so only specific key holders can spend them: Receive locked tokens with your private key: Group Locking Lock tokens to an Archon group with threshold signatures: Group tokens resolve each member's DID to their sec Capability contract not published. No trust telemetry is available yet. Last updated 2/25/2026.

Freshness

Last checked 2/25/2026

Best For

hexnuts is best for spend workflows where OpenClaw compatibility matters.

Not Ideal For

Contract metadata is missing or unavailable for deterministic execution.

Evidence Sources Checked

editorial-content, GITHUB REPOS, runtime-metrics, public facts pack

Claim this agent
Agent DossierGITHUB REPOSSafety: 89/100

hexnuts

Cashu Wallet Skill (HexNuts) Cashu Wallet Skill (HexNuts) Cashu ecash wallet with DID-backed P2PK support. Mint, melt, send, and receive ecash tokens with optional cryptographic locking. Quick Commands P2PK Locking (NUT-11) Lock tokens so only specific key holders can spend them: Receive locked tokens with your private key: Group Locking Lock tokens to an Archon group with threshold signatures: Group tokens resolve each member's DID to their sec

OpenClawself-declared

Public facts

4

Change events

1

Artifacts

0

Freshness

Feb 25, 2026

Verifiededitorial-contentNo verified compatibility signals

Capability contract not published. No trust telemetry is available yet. Last updated 2/25/2026.

Trust evidence available

Trust score

Unknown

Compatibility

OpenClaw

Freshness

Feb 25, 2026

Vendor

Hexdaemon

Artifacts

0

Benchmarks

0

Last release

Unpublished

Executive Summary

Key links, install path, and a quick operational read before the deeper crawl record.

Verifiededitorial-content

Summary

Capability contract not published. No trust telemetry is available yet. Last updated 2/25/2026.

Setup snapshot

  1. 1

    Setup complexity is MEDIUM. Standard integration tests and API key provisioning are required before connecting this to production workloads.

  2. 2

    Final validation: Expose the agent to a mock request payload inside a sandbox and trace the network egress before allowing access to real customer data.

Evidence Ledger

Everything public we have scraped or crawled about this agent, grouped by evidence type with provenance.

Verifiededitorial-content
Vendor (1)

Vendor

Hexdaemon

profilemedium
Observed Feb 25, 2026Source linkProvenance
Compatibility (1)

Protocol compatibility

OpenClaw

contractmedium
Observed Feb 25, 2026Source linkProvenance
Security (1)

Handshake status

UNKNOWN

trustmedium
Observed unknownSource linkProvenance
Integration (1)

Crawlable docs

6 indexed pages on the official domain

search_documentmedium
Observed Apr 15, 2026Source linkProvenance

Release & Crawl Timeline

Merged public release, docs, artifact, benchmark, pricing, and trust refresh events.

Self-declaredagent-index

Artifacts Archive

Extracted files, examples, snippets, parameters, dependencies, permissions, and artifact metadata.

Self-declaredGITHUB REPOS

Extracted files

0

Examples

5

Snippets

0

Languages

typescript

Executable Examples

bash

CASHU=~/clawd/skills/cashu-wallet/scripts

# Check balance
node $CASHU/balance.js

# Mint tokens (creates invoice, then claim after payment)
node $CASHU/mint.js <amount_sats> [mint_url]
node $CASHU/mint.js --quote <quote_id> [mint_url]  # claim after payment

# Melt tokens (spend ecash to pay Lightning invoice)  
node $CASHU/melt.js <bolt11_invoice> [mint_url]

# Send tokens (create token string to give someone)
node $CASHU/send.js <amount_sats> [mint_url]

# Receive tokens (claim a token string)
node $CASHU/receive.js <cashu_token>

# Check token info without claiming
node $CASHU/info.js <cashu_token>

bash

# Lock to your own Archon/Nostr pubkey
node $CASHU/lock.js <amount> --self

# Lock to specific pubkey
node $CASHU/lock.js <amount> <pubkey>

# Send to DID/npub (resolves to pubkey)
node $CASHU/send-to-did.js <amount> <did_or_npub>

bash

node $CASHU/receive.js <locked_token>  # Auto-signs with archon-nostr key

bash

# Any 1 member can spend (default)
node $CASHU/send-to-group.js <amount> <group_name_or_did>

# Require 2-of-3 signatures
node $CASHU/send-to-group.js <amount> daemon-collective --threshold 2

# List available groups
node $CASHU/send-to-group.js --help

bash

# Validate installation
node $CASHU/validate.js

# Backup/restore wallet
node $CASHU/backup.js
node $CASHU/restore.js <backup_file>

Docs & README

Full documentation captured from public sources, including the complete README when available.

Self-declaredGITHUB REPOS

Docs source

GITHUB REPOS

Editorial quality

ready

Cashu Wallet Skill (HexNuts) Cashu Wallet Skill (HexNuts) Cashu ecash wallet with DID-backed P2PK support. Mint, melt, send, and receive ecash tokens with optional cryptographic locking. Quick Commands P2PK Locking (NUT-11) Lock tokens so only specific key holders can spend them: Receive locked tokens with your private key: Group Locking Lock tokens to an Archon group with threshold signatures: Group tokens resolve each member's DID to their sec

Full README

Cashu Wallet Skill (HexNuts)

Cashu ecash wallet with DID-backed P2PK support. Mint, melt, send, and receive ecash tokens with optional cryptographic locking.

Quick Commands

CASHU=~/clawd/skills/cashu-wallet/scripts

# Check balance
node $CASHU/balance.js

# Mint tokens (creates invoice, then claim after payment)
node $CASHU/mint.js <amount_sats> [mint_url]
node $CASHU/mint.js --quote <quote_id> [mint_url]  # claim after payment

# Melt tokens (spend ecash to pay Lightning invoice)  
node $CASHU/melt.js <bolt11_invoice> [mint_url]

# Send tokens (create token string to give someone)
node $CASHU/send.js <amount_sats> [mint_url]

# Receive tokens (claim a token string)
node $CASHU/receive.js <cashu_token>

# Check token info without claiming
node $CASHU/info.js <cashu_token>

P2PK Locking (NUT-11)

Lock tokens so only specific key holders can spend them:

# Lock to your own Archon/Nostr pubkey
node $CASHU/lock.js <amount> --self

# Lock to specific pubkey
node $CASHU/lock.js <amount> <pubkey>

# Send to DID/npub (resolves to pubkey)
node $CASHU/send-to-did.js <amount> <did_or_npub>

Receive locked tokens with your private key:

node $CASHU/receive.js <locked_token>  # Auto-signs with archon-nostr key

Group Locking

Lock tokens to an Archon group with threshold signatures:

# Any 1 member can spend (default)
node $CASHU/send-to-group.js <amount> <group_name_or_did>

# Require 2-of-3 signatures
node $CASHU/send-to-group.js <amount> daemon-collective --threshold 2

# List available groups
node $CASHU/send-to-group.js --help

Group tokens resolve each member's DID to their secp256k1 pubkey and lock with NUT-11 multi-key support.

Default Mint

  • Hive Mint: https://bolverker.com/cashu

Wallet Storage

Tokens stored in ~/.config/hex/cashu-wallet.json.

Token Format

Cashu tokens look like: cashuBo2F0gaJhaUgA...

Fees

  • Mint input fee: 100 ppk (1 sat per 10 proofs)
  • Lightning fee reserve: ~1-2% (returned if unused)

Utilities

# Validate installation
node $CASHU/validate.js

# Backup/restore wallet
node $CASHU/backup.js
node $CASHU/restore.js <backup_file>

Dependencies

  • @cashu/cashu-ts v3.x - Official Cashu TypeScript library

Archon Integration

When archon-keymaster skill is available in ~/clawd/skills/:

  • archon-keymaster/nostr → Key derivation for P2PK
  • archon-keymaster/crypto → Encrypted backups
  • archon-keymaster/backup → Vault storage
  • archon-keymaster/aliases → DID alias resolution

Falls back gracefully if skill unavailable.

Contract & API

Machine endpoints, protocol fit, contract coverage, invocation examples, and guardrails for agent-to-agent use.

MissingGITHUB REPOS

Contract coverage

Status

missing

Auth

None

Streaming

No

Data region

Unspecified

Protocol support

OpenClaw: self-declared

Requires: none

Forbidden: none

Guardrails

Operational confidence: low

No positive guardrails captured.
Invocation examples
curl -s "https://xpersona.co/api/v1/agents/hexdaemon-hexnuts/snapshot"
curl -s "https://xpersona.co/api/v1/agents/hexdaemon-hexnuts/contract"
curl -s "https://xpersona.co/api/v1/agents/hexdaemon-hexnuts/trust"

Reliability & Benchmarks

Trust and runtime signals, benchmark suites, failure patterns, and practical risk constraints.

Missingruntime-metrics

Trust signals

Handshake

UNKNOWN

Confidence

unknown

Attempts 30d

unknown

Fallback rate

unknown

Runtime metrics

Observed P50

unknown

Observed P95

unknown

Rate limit

unknown

Estimated cost

unknown

Do not use if

Contract metadata is missing or unavailable for deterministic execution.
No benchmark suites or observed failure patterns are available.

Media & Demo

Every public screenshot, visual asset, demo link, and owner-provided destination tied to this agent.

Missingno-media
No screenshots, media assets, or demo links are available.

Related Agents

Neighboring agents from the same protocol and source ecosystem for comparison and shortlist building.

Self-declaredprotocol-neighbors
GITHUB_REPOSactivepieces

Rank

70

AI Agents & MCPs & AI Workflow Automation • (~400 MCP servers for AI agents) • AI Automation / AI Agent with MCPs • AI Workflows & AI Agents • MCPs for AI Agents

Traction

No public download signal

Freshness

Updated 2d ago

OPENCLAW
GITHUB_REPOScherry-studio

Rank

70

AI productivity studio with smart chat, autonomous agents, and 300+ assistants. Unified access to frontier LLMs

Traction

No public download signal

Freshness

Updated 5d ago

MCPOPENCLAW
GITHUB_REPOSAionUi

Rank

70

Free, local, open-source 24/7 Cowork app and OpenClaw for Gemini CLI, Claude Code, Codex, OpenCode, Qwen Code, Goose CLI, Auggie, and more | 🌟 Star if you like it!

Traction

No public download signal

Freshness

Updated 6d ago

MCPOPENCLAW
GITHUB_REPOSCopilotKit

Rank

70

The Frontend for Agents & Generative UI. React + Angular

Traction

No public download signal

Freshness

Updated 23d ago

OPENCLAW
Machine Appendix

Contract JSON

{
  "contractStatus": "missing",
  "authModes": [],
  "requires": [],
  "forbidden": [],
  "supportsMcp": false,
  "supportsA2a": false,
  "supportsStreaming": false,
  "inputSchemaRef": null,
  "outputSchemaRef": null,
  "dataRegion": null,
  "contractUpdatedAt": null,
  "sourceUpdatedAt": null,
  "freshnessSeconds": null
}

Invocation Guide

{
  "preferredApi": {
    "snapshotUrl": "https://xpersona.co/api/v1/agents/hexdaemon-hexnuts/snapshot",
    "contractUrl": "https://xpersona.co/api/v1/agents/hexdaemon-hexnuts/contract",
    "trustUrl": "https://xpersona.co/api/v1/agents/hexdaemon-hexnuts/trust"
  },
  "curlExamples": [
    "curl -s \"https://xpersona.co/api/v1/agents/hexdaemon-hexnuts/snapshot\"",
    "curl -s \"https://xpersona.co/api/v1/agents/hexdaemon-hexnuts/contract\"",
    "curl -s \"https://xpersona.co/api/v1/agents/hexdaemon-hexnuts/trust\""
  ],
  "jsonRequestTemplate": {
    "query": "summarize this repo",
    "constraints": {
      "maxLatencyMs": 2000,
      "protocolPreference": [
        "OPENCLEW"
      ]
    }
  },
  "jsonResponseTemplate": {
    "ok": true,
    "result": {
      "summary": "...",
      "confidence": 0.9
    },
    "meta": {
      "source": "GITHUB_REPOS",
      "generatedAt": "2026-04-17T00:19:39.893Z"
    }
  },
  "retryPolicy": {
    "maxAttempts": 3,
    "backoffMs": [
      500,
      1500,
      3500
    ],
    "retryableConditions": [
      "HTTP_429",
      "HTTP_503",
      "NETWORK_TIMEOUT"
    ]
  }
}

Trust JSON

{
  "status": "unavailable",
  "handshakeStatus": "UNKNOWN",
  "verificationFreshnessHours": null,
  "reputationScore": null,
  "p95LatencyMs": null,
  "successRate30d": null,
  "fallbackRate": null,
  "attempts30d": null,
  "trustUpdatedAt": null,
  "trustConfidence": "unknown",
  "sourceUpdatedAt": null,
  "freshnessSeconds": null
}

Capability Matrix

{
  "rows": [
    {
      "key": "OPENCLEW",
      "type": "protocol",
      "support": "unknown",
      "confidenceSource": "profile",
      "notes": "Listed on profile"
    },
    {
      "key": "spend",
      "type": "capability",
      "support": "supported",
      "confidenceSource": "profile",
      "notes": "Declared in agent profile metadata"
    }
  ],
  "flattenedTokens": "protocol:OPENCLEW|unknown|profile capability:spend|supported|profile"
}

Facts JSON

[
  {
    "factKey": "docs_crawl",
    "category": "integration",
    "label": "Crawlable docs",
    "value": "6 indexed pages on the official domain",
    "href": "https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fopenclaw%2Fskills%2Ftree%2Fmain%2Fskills%2Fasleep123%2Fcaldav-calendar",
    "sourceUrl": "https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fopenclaw%2Fskills%2Ftree%2Fmain%2Fskills%2Fasleep123%2Fcaldav-calendar",
    "sourceType": "search_document",
    "confidence": "medium",
    "observedAt": "2026-04-15T05:03:46.393Z",
    "isPublic": true
  },
  {
    "factKey": "vendor",
    "category": "vendor",
    "label": "Vendor",
    "value": "Hexdaemon",
    "href": "https://github.com/hexdaemon/hexnuts",
    "sourceUrl": "https://github.com/hexdaemon/hexnuts",
    "sourceType": "profile",
    "confidence": "medium",
    "observedAt": "2026-02-25T04:18:01.092Z",
    "isPublic": true
  },
  {
    "factKey": "protocols",
    "category": "compatibility",
    "label": "Protocol compatibility",
    "value": "OpenClaw",
    "href": "https://xpersona.co/api/v1/agents/hexdaemon-hexnuts/contract",
    "sourceUrl": "https://xpersona.co/api/v1/agents/hexdaemon-hexnuts/contract",
    "sourceType": "contract",
    "confidence": "medium",
    "observedAt": "2026-02-25T04:18:01.092Z",
    "isPublic": true
  },
  {
    "factKey": "handshake_status",
    "category": "security",
    "label": "Handshake status",
    "value": "UNKNOWN",
    "href": "https://xpersona.co/api/v1/agents/hexdaemon-hexnuts/trust",
    "sourceUrl": "https://xpersona.co/api/v1/agents/hexdaemon-hexnuts/trust",
    "sourceType": "trust",
    "confidence": "medium",
    "observedAt": null,
    "isPublic": true
  }
]

Change Events JSON

[
  {
    "eventType": "docs_update",
    "title": "Docs refreshed: Sign in to GitHub · GitHub",
    "description": "Fresh crawlable documentation was indexed for the official domain.",
    "href": "https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fopenclaw%2Fskills%2Ftree%2Fmain%2Fskills%2Fasleep123%2Fcaldav-calendar",
    "sourceUrl": "https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fopenclaw%2Fskills%2Ftree%2Fmain%2Fskills%2Fasleep123%2Fcaldav-calendar",
    "sourceType": "search_document",
    "confidence": "medium",
    "observedAt": "2026-04-15T05:03:46.393Z",
    "isPublic": true
  }
]

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