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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "agentkyb": {
      "type": "http",
      "url": "https://agentkyb.andy229651.workers.dev/mcp-x402"
    }
  }
}

claude mcp add --transport http agentkyb https://agentkyb.andy229651.workers.dev/mcp-x402

[mcp_servers.agentkyb]
url = "https://agentkyb.andy229651.workers.dev/mcp-x402"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "agentkyb": {
      "type": "remote",
      "url": "https://agentkyb.andy229651.workers.dev/mcp-x402",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "agentkyb": {
      "type": "http",
      "url": "https://agentkyb.andy229651.workers.dev/mcp-x402"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=agentkyb&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vYWdlbnRreWIuYW5keTIyOTY1MS53b3JrZXJzLmRldi9tY3AteDQwMiJ9"
}

{
  "servers": {
    "agentkyb": {
      "type": "http",
      "url": "https://agentkyb.andy229651.workers.dev/mcp-x402"
    }
  }
}

{
  "mcpServers": {
    "agentkyb": {
      "httpUrl": "https://agentkyb.andy229651.workers.dev/mcp-x402"
    }
  }
}

extensions:
  "agentkyb":
    enabled: true
    name: "agentkyb"
    type: streamable_http
    uri: "https://agentkyb.andy229651.workers.dev/mcp-x402"
    timeout: 300

Quality 83 / 100good

protocol88 · weight 25

pass
protocol.modernsupports 2026-07-28 (server/discover)
pass
protocol.statelessanswers without a session
pass
protocol.transportstreamable HTTP
warn
protocol.list_ttltools/list declares ttlMs 0, so clients re-fetch it on every use

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene71 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
fail
tools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
fail
tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: vendor_preflight (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); resolve_company (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); screen_sanctions (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
pass
tools.token_costabout 858 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability100 · weight 15

pass
stability.changes1 tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

5 tools, about 858 tokens to load them all · tool set 00428849a965 · tools last changed 2026-10-14 · checked 2026-10-19 10:20 UTC

Tool changes

2026-10-14vendor_preflightchangedinput schema

Full history: list_changes · trend: quality JSON.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 93 / 100

provenance80

liveness97

freshness100

hygiene100

+repository +namespace-matches-repo +reachable +uptime-92% +updated-21d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://agentkyb.andy229651.workers.dev/mcp-x402` streamable-http	none	yes	92%	265 ms	2026-07-28	2026-10-19

Tools (5)

`check_domain`	Check public RDAP registration evidence for a domain, including registration status, registrar, dates and registry information.
`payment_preflight`	Fast pre-payment consistency guard for AI agents. Checks HTTPS destination, EVM payTo format, Base network, amount validity, and detects recipient/network/price changes against caller expectations. Returns allow/review/block. Use vendor_preflight for deep KYB.
`resolve_company`	Resolve a business or vendor name to an official legal entity using AgentKYB's global and national business-registry sources. Returns legal name, registration number, jurisdiction, status, LEI when available, confidence, and source corroboration.
`screen_sanctions`	Screen a company, vendor, or counterparty name against AgentKYB's indexed official sanctions sources including OFAC SDN, OFAC non-SDN, UK Sanctions and UN sanctions. Potential matches require human/compliance review.
`vendor_preflight`	Verify vendor identity before paying: KYB, supplier risk and counterparty checks for AI agents. Returns allow/review/block with legal-entity evidence, potential sanctions signals, RDAP domain evidence and company-domain consistency. Payment safety decision support via x402; not legal or transaction approval.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "io.github.Andy229651/agentkyb",
  "title": "AgentKYB",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://agentkyb.andy229651.workers.dev/mcp-x402",
      "type": "streamable-http"
    }
  ],
  "version": "1.2.0",
  "repository": {
    "id": "1380170650",
    "url": "https://github.com/Andy229651/agentkyb",
    "source": "github"
  },
  "description": "Free local payment guard for AI agents plus paid deep vendor KYB via x402."
}