Payment-aware MCP for DDG agent services: discovery, x402 checkout, and readiness resources.
Config is the same across clients — only the file and path differ.
{
"mcpServers": {
"io-github-daedalusdevelopmentgroup-ddg-agent-services-mcp": {
"command": "<see-readme>",
"args": []
}
}
}Are you the author?
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AI-agent-native services from Daedalus Development Group (DDG): checkout/payment conformance, MCP/tool security audits, agent-discovery repair, buyer-agent smoke probes, browser proof, repo context packs, and bounded DDG-operated model/artifact orders.
No automated test available for this server. Check the GitHub README for setup instructions.
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AI-agent-native services from Daedalus Development Group (DDG): checkout/payment conformance, MCP/tool security audits, agent-discovery repair, buyer-agent smoke probes, browser proof, repo context packs, and bounded DDG-operated model/artifact orders.
Production base URL:
https://agents.daedalusdevelopmentgroup.com
x402
direct_crypto_auto
direct_crypto_manual
Accepted crypto is intentionally broad but bounded by public receiving-address custody and verifier support:
accepts[]: Base, Polygon, Arbitrum One, World Chain, and Solana mainnet USDC./v1/order-intake records a hashed proof for operator confirmation before fulfillment.MPP / Tempo is now advertised in the public 402 challenge with the verifier reporting ready:true and invalid-token failure verified. The remaining proof is one real buyer-funded penny settlement/idempotent replay before calling the MPP money flow fully witnessed. Stripe SPT remains planned.
tmp=$(mktemp)
curl -fsS -o "$tmp" https://agents.daedalusdevelopmentgroup.com/.well-known/ai
python3 -m json.tool "$tmp"
tmp=$(mktemp)
curl -fsS -o "$tmp" https://agents.daedalusdevelopmentgroup.com/.well-known/ddg-agent-status.json
python3 -m json.tool "$tmp"
tmp_pricing=$(mktemp)
tmp_catalog=$(mktemp)
curl -fsS -o "$tmp_pricing" https://agents.daedalusdevelopmentgroup.com/.well-known/ddg-agent-pricing.json
curl -fsS -o "$tmp_catalog" https://agents.daedalusdevelopmentgroup.com/.well-known/agent-catalog.json
python3 -m json.tool "$tmp_pricing"
python3 -m json.tool "$tmp_catalog"
tmp=$(mktemp)
curl -fsS -o "$tmp" https://agents.daedalusdevelopmentgroup.com/.well-known/ddg-agent-checkout-conformance.json
python3 -m json.tool "$tmp"
curl -i -X POST https://agents.daedalusdevelopmentgroup.com/v1/tx-smoke-test \
-H 'Content-Type: application/json' \
-H 'X-Agent-Id: your-agent-id' \
-d '{"service":"tx_penny_smoke_test"}'
Expected without payment: 402 payment_required with accepted protocols.
See also DISCOVERY.md for the agent-radar/distribution map and directory readiness notes.
| Endpoint | Purpose |
|---|---|
/.well-known/ai | AI-agent discovery surface |
/.well-known/ddg-agent-status.json | Rail/service/MCP status |
/.well-known/api-catalog | Linkset API catalog |
/openapi.json | OpenAPI contract |
/llms.txt | LLM-facing instructions |
/.well-known/ddg-agent-pricing.json | Machine-readable pricing |
/.well-known/agent-catalog.json | Agent service catalog |
/.well-known/agent-skills/index.json | Agent-skill discovery index |
/.well-known/ddg-agent-checkout-conformance.json | Checkout conformance profile |
/.well-known/ddg-agent-refund-policy.json | Strict refund/reversal policy for agent-paid work |
/.well-known/ddg-agent-swarm-mcp-design.md | MCP design/status doc |
agent_payment_readiness_auditmcp_tool_security_auditagent_service_distribution_packagent_marketplace_listing_packagent_readiness_scorecardbuyer_agent_smoke_probebrowser_proofrepo_context_packai_skill_safety_scanmodel_agent_runThe local stdio MCP server is in mcp/. It exposes free discovery/status/conformance tools, allowlisted ddg:// resources for public manifests/docs/OpenAPI, agent-radar/x402 Bazaar readiness metadata, and pay