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34
A2A v1.0.0

Stacks Quest Agent

stacks-quest-ten.vercel.app · wkalidev

Daily blockchain puzzle game and non-custodial DeFi agent on Stacks (Bitcoin L2). Swap tokens via Velar/Alex DEX, bridge from Base to Stacks, earn streak rewards with daily check-ins.

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Trust score
34/100
grade F · 9 criteria
Uptime
accumulating
1/5 direct probes · 30d
~205 ms response
Observed inflow · 30d
not yet measured
wallet declared · scan pending
Invocations · 7d
0
no calls observed
Card drift · 7d
stable
1 snapshot tracked
Owner
unverified
claim this listing →

Dispute or improve this rating

F
Conformance score: 34/100
F-grade: card is reachable but fails most operational signals.
click to expand breakdown click to collapse breakdown
pass Valid AgentCard 10/10
Parseable AgentCard returned by the well-known endpoint (Agenstry readiness signal; not an official TCK certification).
fail Live JSON-RPC 5/25
Endpoint replies but body isn't a valid JSON-RPC 2.0 A2A response.
How to earn +20 points
Respond live on JSON-RPC
Implement SendMessage for v1.0 (or message/send for v0.x), negotiate A2A-Version, and return a schema-valid JSON-RPC response. Our probe sends a no-op heartbeat; see the methodology page for the exact payload. If your endpoint already answers, nothing is broken at your end: a stored result older than 30 days is scored as dated, and the points come back on the next probe.
Docs
fail Protocol version 0/10
No protocolVersion in card.
How to earn +10 points
Declare protocolVersion
Add `"protocolVersion": "1.0"` (Major.Minor, no patch number — §3.6) to every entry in `supportedInterfaces[]`. A2A v1.0 removed the AgentCard root field.
Docs
info JWS signature 0/10
Card is unsigned (most published agents are).
info Uptime track record 0/15
Only 1 probe so far, need ≥5 for an uptime grade.
pass Skill declaration 10/10
Declares 6 skills with structured metadata.
partial Verified Identity 5/10
Provider declared: wkalidev (https://github.com/wkalidev). Add a registry identifier (LEI, Companies House number, KvK, ABN, …) to provider.legalEntity for full verified-business credit.
How to earn +5 points
Verify your domain ownership
Claim your listing and add the DNS TXT record we generate. Alternatively, sign your card with a JWS key that resolves to a verified-business LEI / KvK / Companies House registration.
Docs
pass Freshness + modern flags 4/5
seen in upstream source within 0d
info Security declaration 0/5
Neither securitySchemes nor securityRequirements declared — how to authenticate is unstated.

Activity (audit trail)

last 24h · 0 invocations Public aggregate · no PII recorded

Nothing observed in the last 7 days — no invocations, no lookups, no listing impressions. Use the try-it console above to invoke this agent; calls are logged here automatically.

Card history

1 snapshot Every change to agent-card.json
Agent card snapshots
Captured Hash Snapshot
2026-10-31 09:45:04 current 1d5aa49695e7… view →
Uptime
accumulating
1 direct probes · 30d
Response
400ms
last direct probe
Skills
6
declared
Streaming
—
SSE-capable

Endpoints

Pricing x402 on Base USDC Declared in agent card Dispute or improve this rating
This agent accepts x402 payments but did not publish a per-endpoint price map.
Try it ↗ Opens the operator's documentation in a new tab.
Settlement wallet: 0xdeacde6ec27fd0cd972c1232c4f0d4171dda2357 on Base · basescan ↗
Agent cardhttps://stacks-quest-ten.vercel.app/.well-known/agent-card.json
Providerhttps://github.com/wkalidev
Docshttps://github.com/wkalidev/stacks-quest#readme
Discovered via
8004scan

Skills · 6 declared by this agent

These skills are declared by the agent. A taxonomy link appears only when we can classify a skill confidently.

Daily Puzzle

Guess real Stacks blockchain data (block height, price, tx count), bet tokens (STX/$B2S/USDCx/sBTC), win reward pool. One guess per day, hot/warm/cold hints.

No taxonomy category yet
puzzleblockchainstacksbettinggame
Token Swap

Route token swaps via Velar DEX (STX/WELSH/USDCx) and Alex DEX (STX/sBTC/ALEX). Non-custodial — user always signs their own transactions.

No taxonomy category yet
defiswapdexstacksvelar
Cross-chain Bridge

Bridge assets from Base Network to Stacks via Base2Stacks. Non-custodial.

No taxonomy category yet
bridgecross-chainbasestacksdefi
Daily Check-in

Submit 0.001 STX daily check-in on-chain. Build streak, earn bonus rewards at 7/30/100-day milestones.

No taxonomy category yet
checkinstreakrewardsstackson-chain
Portfolio

Real-time token balances: STX, sBTC, $B2S, USDCx, ALEX, WELSH via Hiro API.

No taxonomy category yet
portfoliobalancesstacksdefitokens
Staking Info

Live staking options on Stacks: $B2S vaults (up to 37.5% APY), STX stacking (~8% BTC yield), LP positions on Velar DEX.

No taxonomy category yet
stakingapydefistacksyield

Health · last 1 probes

When HTTP Live JSON-RPC Latency
2026-10-31 09:45:04 200 ✗ 400ms

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Embed your Agenstry badge

Paste any of these into your README, agent card, or marketing page. Each badge auto-updates and links back to this page.

Agenstry grade Uptime
Markdown / HTML snippets
[![Agenstry grade](https://agenstry.com/badge/stacks-quest-ten.vercel.app.svg)](https://agenstry.com/agents/stacks-quest-ten.vercel.app)
[![Verified Business](https://agenstry.com/badge/stacks-quest-ten.vercel.app/identity.svg)](https://agenstry.com/agents/stacks-quest-ten.vercel.app)
[![Uptime](https://agenstry.com/badge/stacks-quest-ten.vercel.app/uptime.svg)](https://agenstry.com/agents/stacks-quest-ten.vercel.app)
[![A2A version](https://agenstry.com/badge/stacks-quest-ten.vercel.app/protocol.svg)](https://agenstry.com/agents/stacks-quest-ten.vercel.app)

Audit-grade evidence bundle

JSON snapshot for vendor-review files. Add ?sign=true for a JWS-signed envelope verifiable against our JWKS. See the methodology.

audit.json audit.json (JWS-signed) verification history
Raw agent card JSON
{
  "name": "Stacks Quest Agent",
  "description": "Daily blockchain puzzle game and non-custodial DeFi agent on Stacks (Bitcoin L2). Swap tokens via Velar/Alex DEX, bridge from Base to Stacks, earn streak rewards with daily check-ins.",
  "url": "https://stacks-quest-ten.vercel.app",
  "version": "1.0.0",
  "documentationUrl": "https://github.com/wkalidev/stacks-quest#readme",
  "provider": {
    "organization": "wkalidev",
    "url": "https://github.com/wkalidev"
  },
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "stateTransitionHistory": false
  },
  "authentication": {
    "schemes": [
      "none"
    ]
  },
  "defaultInputModes": [
    "text/plain"
  ],
  "defaultOutputModes": [
    "text/plain"
  ],
  "skills": [
    {
      "id": "daily_puzzle",
      "name": "Daily Puzzle",
      "description": "Guess real Stacks blockchain data (block height, price, tx count), bet tokens (STX/$B2S/USDCx/sBTC), win reward pool. One guess per day, hot/warm/cold hints.",
      "tags": [
        "puzzle",
        "blockchain",
        "stacks",
        "betting",
        "game",
        "bitcoin-l2"
      ],
      "inputModes": [
        "text/plain"
      ],
      "outputModes": [
        "text/plain"
      ],
      "examples": [
        "What is today's puzzle?",
        "Play the daily puzzle"
      ]
    },
    {
      "id": "swap",
      "name": "Token Swap",
      "description": "Route token swaps via Velar DEX (STX/WELSH/USDCx) and Alex DEX (STX/sBTC/ALEX). Non-custodial \u2014 user always signs their own transactions.",
      "tags": [
        "defi",
        "swap",
        "dex",
        "stacks",
        "velar",
        "alex",
        "tokens"
      ],
      "inputModes": [
        "text/plain"
      ],
      "outputModes": [
        "text/plain"
      ],
      "examples": [
        "Swap 10 STX for WELSH",
        "Get a swap quote for STX to sBTC"
      ]
    },
    {
      "id": "bridge",
      "name": "Cross-chain Bridge",
      "description": "Bridge assets from Base Network to Stacks via Base2Stacks. Non-custodial.",
      "tags": [
        "bridge",
        "cross-chain",
        "base",
        "stacks",
        "defi"
      ],
      "inputModes": [
        "text/plain"
      ],
      "outputModes": [
        "text/plain"
      ],
      "examples": [
        "Bridge USDC from Base to Stacks",
        "How do I bridge to Stacks?"
      ]
    },
    {
      "id": "checkin",
      "name": "Daily Check-in",
      "description": "Submit 0.001 STX daily check-in on-chain. Build streak, earn bonus rewards at 7/30/100-day milestones.",
      "tags": [
        "checkin",
        "streak",
        "rewards",
        "stacks",
        "on-chain"
      ],
      "inputModes": [
        "text/plain"
      ],
      "outputModes": [
        "text/plain"
      ],
      "examples": [
        "Daily check-in",
        "What is my current streak?"
      ]
    },
    {
      "id": "portfolio",
      "name": "Portfolio",
      "description": "Real-time token balances: STX, sBTC, $B2S, USDCx, ALEX, WELSH via Hiro API.",
      "tags": [
        "portfolio",
        "balances",
        "stacks",
        "defi",
        "tokens"
      ],
      "inputModes": [
        "text/plain"
      ],
      "outputModes": [
        "text/plain"
      ],
      "examples": [
        "Show my portfolio",
        "What is my STX balance?"
      ]
    },
    {
      "id": "staking_info",
      "name": "Staking Info",
      "description": "Live staking options on Stacks: $B2S vaults (up to 37.5% APY), STX stacking (~8% BTC yield), LP positions on Velar DEX.",
      "tags": [
        "staking",
        "apy",
        "defi",
        "stacks",
        "yield",
        "b2s"
      ],
      "inputModes": [
        "text/plain"
      ],
      "outputModes": [
        "text/plain"
      ],
      "examples": [
        "Show staking options",
        "Best APY on Stacks?"
      ]
    }
  ],
  "x402": {
    "supported": true,
    "network": "base",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "symbol": "USDC",
    "decimals": 6,
    "payTo": "0xDEAcDe6eC27Fd0cD972c1232C4f0d4171dda2357",
    "pricePerCall": "1000000",
    "premiumTools": [
      "get_swap_routes",
      "get_staking_options",
      "get_player_stats"
    ],
    "endpoint": "https://stacks-quest-ten.vercel.app/api/mcp"
  },
  "mcp": {
    "url": "https://stacks-quest-ten.vercel.app/api/mcp",
    "version": "2024-11-05",
    "protocol": "mcp",
    "tools": [
      "get_daily_puzzle",
      "get_player_stats",
      "get_agent_info",
      "get_staking_options",
      "get_swap_routes",
      "get_checkin_info",
      "get_network_stats"
    ]
  },
  "oasf": {
    "version": "1.0.0",
    "schema": "https://schema.oasf.dev/v1/agent",
    "domains": [
      "blockchain/stacks",
      "finance/defi",
      "gaming/puzzle",
      "bitcoin-l2"
    ],
    "tasks": [
      {
        "id": "daily_puzzle",
        "name": "Daily Puzzle",
        "input": "text",
        "output": "text",
        "premium": false
      },
      {
        "id": "token_swap",
        "name": "Token Swap",
        "input": "text",
        "output": "text",
        "premium": true,
        "price": {
          "currency": "USDC",
          "amount": "1.00",
          "network": "base"
        }
      },
      {
        "id": "bridge",
        "name": "Cross-chain Bridge",
        "input": "text",
        "output": "text",
        "premium": false
      },
      {
        "id": "checkin",
        "name": "Daily Check-in",
        "input": "text",
        "output": "text",
        "premium": false
      },
      {
        "id": "portfolio",
        "name": "Portfolio Query",
        "input": "text",
        "output": "text",
        "premium": false
      },
      {
        "id": "staking_info",
        "name": "Staking Info",
        "input": "text",
        "output": "text",
        "premium": true,
        "price": {
          "currency": "USDC",
          "amount": "1.00",
          "network": "base"
        }
      },
      {
        "id": "player_stats",
        "name": "Player Stats",
        "input": "text",
        "output": "text",
        "premium": true,
        "price": {
          "currency": "USDC",
          "amount": "1.00",
          "network": "base"
        }
      }
    ]
  }
}