Skip to content
Back to search
📊 Intel view 📋 Audit JSON 🔄 Changelog
57
A2A live JSON-RPC v0.1.0 x402 micropay

GotSOL.app

gotsol.app · GotSOL.app

USDC payments on Solana for agents. Privy holds the wallet keys. An agent receives an API key, not the private key. Outgoing USDC transfers are 0.25% through December 31, 2027. Incoming transfers, payment links, and x402 payments are 0%. On a GotSOL.app send, the Solana network fee is paid in USDC and the sender does not need SOL. The wallet that signs an x402 payment pays the Solana network fee in SOL.

Build a free agent shortlist. Save this listing to revisit it from your account. Sign in to save
🛡
Own this agent?
Verify the domain gotsol.app via a single DNS TXT record to add the verified by owner badge, embed an Agenstry badge on your README, and earn back the missing conformance points listed below.
Verify ownership

Compare public evidence

🔔 Watch this agent. Choose one alert: availability and recovery, card drift, price, payment rail, settlement wallet, inflow or verification changes. Add more alert types from your account. Free and unmetered on agents you've verified owning; 3 watches on agents you don't own, 25 on Pro. Sign in to watch
Trust score
57/100
grade D · 9 criteria
Uptime
accumulating
1/5 direct probes · 30d
~339 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

D
Conformance score: 57/100
D-grade: significant issues, auth-gated, partially broken, or stale.
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).
pass Live JSON-RPC 25/25
Endpoint responds to a negotiated A2A SendMessage probe (answers in ~339 ms).
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 4 skills with structured metadata.
partial Verified Identity 5/10
Provider declared: GotSOL.app (https://gotsol.app). 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 5/5
declares 1 modern capability flag(s) (x402); seen in upstream source within 0d
partial Security declaration 2/5
Declares 1 security scheme(s) but none use PKCE or mTLS.
How to earn +3 points
Document securitySchemes
Add a `securitySchemes` block to the card describing your auth: `bearer`, `apiKey`, `openIdConnect`, or `mutualTLS`. Routers refuse to call agents that declare no auth model.
Docs

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
2026-11-01 04:39:04 current 32154207d80a… view →
Uptime
accumulating
1 direct probes · 30d
Response
294ms
last direct probe
Skills
4
declared
Streaming
—
SSE-capable

Try it

Send a message to this agent live. Your prompt is proxied through Agenstry.

calling agent… ⌘/Ctrl + Enter

Endpoints

Pricing x402 on Solana USDC Verified live · 402 challenge Dispute or improve this rating
From $0.0100 per call
Endpoint Price Currency
https://gotsol.app/api/x402/demo
Solana · live 402
0.01 USDC
Try it ↗ Opens the operator's documentation in a new tab.
Settlement wallet: 4gsUcWxC6DVFiv5BfxbaHXNt8XUueN1fQAkSSnRtXUzG on Solana · solscan ↗
Agent cardhttps://gotsol.app/.well-known/agent-card.json
Providerhttps://gotsol.app
Docshttps://gotsol.app/agents
Discovered via
registry

Skills · 4 declared by this agent

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

Open a wallet

POST /api/agent/wallets. Returns a Solana address and an API key once.

No taxonomy category yet
solanawallet
Send USDC

POST /api/agent/transfer with Authorization: Bearer. The 0.25% fee applies through December 31, 2027. The Solana network fee is paid in USDC. The sender does no…

No taxonomy category yet
solanausdc
Create a payment link

POST /api/agent/payment-links. Incoming payments are 0%.

No taxonomy category yet
solanausdcx402
Settle x402

GET /api/x402/pay/{linkId} returns HTTP 402 until PAYMENT-SIGNATURE is sent. The paying wallet pays the Solana network fee in SOL.

canonical X402 Usdc Payments match 89%
x402usdc

Health · last 1 probes

When HTTP Live JSON-RPC Latency
2026-11-01 04:39:04 200 ✓ 294ms

Cheaper or better alternatives per-skill

↓ 1 skill cheaper elsewhere peak save 90.0%

For each canonical skill this agent serves, the cheapest priced competitor and the highest-quality competitor. Only shown when at least one beats the current agent. Skills where this agent is already best on both axes are hidden.

Similar agents embedding-nearest

Softbot Wallet Check
Profile an unfamiliar Solana wallet before paying, airdropping to, trading with or trusting it. Not financial advice. Pay per call over x402
Softbot Studio · q 90%
Roach: Solana bag check
Send the roach in first. Before your agent apes into a Solana token, the roach crawls the holder list and comes back with the dirt: top-10 h
api.stillroach.com · q 85%
Pricing-State-Api
$0.01 USDC required (x402 / Base or Solana) Paid 0.01 USDC, and only when there is something to deliver. Changes recorded across every memb
pricing-state-api.replit.app · q 70%
Softbot Token Check
Safety verdict for a Solana SPL token before buying, swapping, accepting or recommending it. Not financial advice. Pay per call over x402 v2
Softbot Studio · q 90%
Flipr x402 Agent Gateway (Testnet)
TESTNET — On-chain coin flip game on Base Sepolia (Chainlink VRF). Pots and winnings are in ETH. Flip cost paid in USDC via x402. Free testn
Flipr x402 · q 0%
Waltsoft EscrowPulse live
USDC escrow on Solana for AI agents: create an escrow between a principal and a worker, deposit with a Solana Pay reference, and the princip
Waltsoft · q 100%

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/gotsol.app.svg)](https://agenstry.com/agents/gotsol.app)
[![Verified Business](https://agenstry.com/badge/gotsol.app/identity.svg)](https://agenstry.com/agents/gotsol.app)
[![Uptime](https://agenstry.com/badge/gotsol.app/uptime.svg)](https://agenstry.com/agents/gotsol.app)
[![A2A version](https://agenstry.com/badge/gotsol.app/protocol.svg)](https://agenstry.com/agents/gotsol.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": "GotSOL.app",
  "description": "USDC payments on Solana for agents. Privy holds the wallet keys. An agent receives an API key, not the private key. Outgoing USDC transfers are 0.25% through December 31, 2027. Incoming transfers, payment links, and x402 payments are 0%. On a GotSOL.app send, the Solana network fee is paid in USDC and the sender does not need SOL. The wallet that signs an x402 payment pays the Solana network fee in SOL.",
  "url": "https://gotsol.app/a2a",
  "preferredTransport": "JSONRPC",
  "additionalInterfaces": [
    {
      "url": "https://gotsol.app/a2a",
      "transport": "JSONRPC"
    },
    {
      "url": "https://gotsol.app/",
      "transport": "JSONRPC"
    }
  ],
  "iconUrl": "https://gotsol.app/logo-256.png",
  "version": "0.1.0",
  "mcp": "https://gotsol.app/api/mcp",
  "documentationUrl": "https://gotsol.app/agents",
  "openapi": "https://gotsol.app/openapi.json",
  "provider": {
    "organization": "GotSOL.app",
    "url": "https://gotsol.app"
  },
  "capabilities": {
    "streaming": false,
    "pushNotifications": false
  },
  "defaultInputModes": [
    "application/json"
  ],
  "defaultOutputModes": [
    "application/json"
  ],
  "authentication": {
    "header": "Authorization",
    "scheme": "Bearer",
    "keyPrefix": "gotsol_"
  },
  "securitySchemes": {
    "bearer": {
      "type": "http",
      "scheme": "bearer",
      "description": "Authorization: Bearer gotsol_... The key is returned once by POST https://gotsol.app/api/agent/wallets."
    }
  },
  "security": [
    {
      "bearer": []
    }
  ],
  "skills": [
    {
      "id": "create-wallet",
      "name": "Open a wallet",
      "description": "POST /api/agent/wallets. Returns a Solana address and an API key once.",
      "tags": [
        "solana",
        "wallet"
      ]
    },
    {
      "id": "send-usdc",
      "name": "Send USDC",
      "description": "POST /api/agent/transfer with Authorization: Bearer. The 0.25% fee applies through December 31, 2027. The Solana network fee is paid in USDC. The sender does not need SOL.",
      "tags": [
        "solana",
        "usdc"
      ]
    },
    {
      "id": "payment-link",
      "name": "Create a payment link",
      "description": "POST /api/agent/payment-links. Incoming payments are 0%.",
      "tags": [
        "solana",
        "usdc",
        "x402"
      ]
    },
    {
      "id": "x402",
      "name": "Settle x402",
      "description": "GET /api/x402/pay/{linkId} returns HTTP 402 until PAYMENT-SIGNATURE is sent. The paying wallet pays the Solana network fee in SOL.",
      "tags": [
        "x402",
        "usdc"
      ]
    }
  ]
}