Aval

cloud.hstgr.srv1024618.aval/trustVersion 1.0.0

Payment-backed trust scores for AI agents on Base (ERC-8004). $0.01 per check via x402.

Status

Responds154 msNov 14, 2026, 13:42 UTCAnswered our handshake without sign-in.

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Data from the official MCP Registry, checked by run.zero. How we check

Streamable HTTP

https://aval.srv1024618.hstgr.cloud/mcpResponds154 msNov 14, 2026, 13:42 UTC

No sign-in

claude mcp add --transport http trust https://aval.srv1024618.hstgr.cloud/mcp

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Settings > Connectors > Add custom connector
Name: trust
Remote MCP server URL: https://aval.srv1024618.hstgr.cloud/mcp

{
  "mcpServers": {
    "trust": {
      "url": "https://aval.srv1024618.hstgr.cloud/mcp"
    }
  }
}

code --add-mcp '{"name":"trust","type":"http","url":"https://aval.srv1024618.hstgr.cloud/mcp"}'

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2 tools

Tools of Aval
	Description		Read-only	Idempotent	Open world
`check_agent_trust`Trust score (0-100) of an AI agent before paying it. Counts only ERC-8004 reviews on Base that follow a real USDC payment from a wallet the agent did not fund. Input: 0x address or ERC-8004 agent id. Costs $0.01 in USDC on Base (x402).	Trust score (0-100) of an AI agent before paying it. Counts only ERC-8004 reviews on Base that follow a real USDC payment from a wallet the agent did not fund. Input: 0x address or ERC-8004 agent id. Costs $0.01 in USDC on Base (x402).	Not declared	Not declared	Not declared	Not declared
`reputation_overview`Free. Global figures on ERC-8004 reputation on Base as indexed by Aval (reviews, rated agents, last block) and a link to the full report.	Free. Global figures on ERC-8004 reputation on Base as indexed by Aval (reviews, rated agents, last block) and a link to the full report.	Not declared	Not declared	Not declared	Not declared

Registry status: Active
Published: Oct 2, 2026
Updated: Oct 2, 2026
Website: https://aval.srv1024618.hstgr.cloud/⁠ (opens in a new tab)
Repository: Not given
Categories (suggested): Finance and paymentsSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared