Paycrow
by paycrow-app.fly.dev in Onchain & crypto
Escrow protection for agent payments on Base — USDC held in smart contract until job completion.
https://paycrow-app.fly.dev/mcp- Tools
- 10
- open to any client
- Uptime
- 93.8%
- last 30 days
- Response time
- 291 ms
- 391 ms slowest 5%
- Last check
- Passed
- 2 h ago, next in 3 h
Reliability
Status and outage history · Atom feed · Watch with other listings
How to connect
Add it to any MCP client that supports remote servers.
{
"mcpServers": {
"paycrow": {
"type": "http",
"url": "https://paycrow-app.fly.dev/mcp"
}
}
}10 tools
- trust_gate
Should you pay this agent? Check before sending money. Returns a go/no-go decision with recommended escrow protection parameters. Unlike other trust services, PayCrow ties trust directly to escrow protection: - High trust → shorter timelock, proceed with confidence - Low trust…
- trust_score_query
Full trust score breakdown for an agent address. Aggregates 4 on-chain sources: PayCrow escrow history, ERC-8004 agent identity, Moltbook social karma, and Base chain activity. Returns 0-100 score with per-source details. For a quick go/no-go decision, use trust_gate instead.
- trust_onchain_quick
Quick on-chain reputation check using only the PayCrow Reputation contract. Free, no API keys needed. Use trust_score_query for the full composite score.
- escrow_create
Create a USDC escrow with built-in dispute resolution. Funds are locked on-chain until delivery is confirmed (release) or a problem is flagged (dispute). If disputed, an arbiter reviews and rules — the only escrow service with real dispute resolution on Base.
- escrow_release
Confirm delivery and release escrowed USDC to the seller. Only call this when you've verified the service/product was delivered correctly.
- escrow_dispute
Flag a problem with delivery — PayCrow's key differentiator. Locks escrowed funds and triggers arbiter review. Unlike other escrow services that say 'no disputes, no chargebacks', PayCrow has real on-chain dispute resolution. Use when service was not delivered or quality was…
- escrow_status
Check the current state of an escrow (funded, released, disputed, expired, etc.)
- rate_service
Rate a completed escrow. After escrow_release, rate the seller's service quality (1-5 stars). This builds the reputation data that makes PayCrow's trust scores meaningful over time. Both sides can rate: buyer rates seller's service quality, seller rates buyer's conduct…
- safe_pay
The smart way to pay an agent. Checks their trust score first, then auto-configures escrow protection based on risk. Flow: Check trust → Set protection level → Create escrow → Call API → Verify → Auto-release or auto-dispute. Protection levels (automatic): - High trust agent →…
- x402_protected_call
Make an HTTP API call with manual escrow protection. Full control over verification and timelock parameters. For most payments, use safe_pay instead — it auto-configures protection based on seller trust. Use x402_protected_call when you need: - Custom JSON Schema verification…
Security scan
No findings
We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.
Recent checks
| When | Result | HTTP | Time |
|---|---|---|---|
| 2 h ago | Passed | 200 | 299 ms |
| 13 h ago | Passed | 200 | 291 ms |
| 24 h ago | Timed out | - | - |
| 34 h ago | Passed | 200 | 355 ms |
| 44 h ago | Passed | 200 | 322 ms |
Show 10 older checks
| 2 days ago | Passed | 200 | 260 ms |
| 3 days ago | Passed | 200 | 280 ms |
| 3 days ago | Passed | 200 | 308 ms |
| 3 days ago | Passed | 200 | 273 ms |
| 4 days ago | Passed | 200 | 273 ms |
| 4 days ago | Passed | 200 | 288 ms |
| 5 days ago | Passed | 200 | 337 ms |
| 5 days ago | Passed | 200 | 305 ms |
| 5 days ago | Passed | 200 | 289 ms |
| 6 days ago | Passed | 200 | 391 ms |