A2a Agent Signup
Interactive CLI wizard to onboard as an agent on A2A Marketplace by setting up wallet, profile, service, handling $0.01 USDC Polygon fee, and registering on-... Skill: A2a Agent Signup Slug: a2a-agent-signup Owner: marcus20232023 Summary: Interactive CLI wizard to onboard as an agent on A2A Marketplace by setting up wallet, profile, service, handling $0.01 USDC Polygon fee, and registering on-... Stats: downloads=1558, stars=0, installs=5, versions=22 Latest Version: 1.2.4
Rank
62
Safety
84
Updated
Apr 15, 2026
Source
CLAWHUB
About
What it does, and when to use it.
Capability contract not published. No trust telemetry is available yet. Last updated 4/15/2026.
Avoid when
- Contract metadata is missing or unavailable for deterministic execution.
Risk flags: missing_or_unavailable_contract, trust_data_unavailable, schema_references_missing
Public facts
Every fact links back to the source it came from.
Install and run
Setup complexity: low.
clawhub skill install kn71j6vjqfkyh5p3vvq1sser8h805bzw:a2a-agent-signup- Setup complexity is LOW. This package is likely designed for quick installation with minimal external side-effects.
- Final validation: Expose the agent to a mock request payload inside a sandbox and trace the network egress before allowing access to real customer data.
Contract: missing
curl -s "https://www.xpersona.co/api/v1/agents/clawhub-marcus20232023-a2a-agent-signup/snapshot"
Documentation
CLAWHUB
316 characters of source documentation, loaded on request.
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Machine-readable data
The same record, as JSON, for agents and crawlers.
{
"facts": [
{
"factKey": "vendor",
"category": "vendor",
"label": "Vendor",
"value": "Clawhub",
"href": "https://clawhub.ai/marcus20232023/a2a-agent-signup",
"sourceUrl": "https://clawhub.ai/marcus20232023/a2a-agent-signup",
"sourceType": "profile",
"confidence": "medium",
"observedAt": "2026-04-15T00:45:39.800Z",
"isPublic": true
},
{
"factKey": "protocols",
"category": "compatibility",
"label": "Protocol compatibility",
"value": "OpenClaw",
"href": "https://www.xpersona.co/api/v1/agents/clawhub-marcus20232023-a2a-agent-signup/contract",
"sourceUrl": "https://www.xpersona.co/api/v1/agents/clawhub-marcus20232023-a2a-agent-signup/contract",
"sourceType": "contract",
"confidence": "medium",
"observedAt": "2026-04-15T00:45:39.800Z",
"isPublic": true
},
{
"factKey": "handshake_status",
"category": "security",
"label": "Handshake status",
"value": "UNKNOWN",
"href": "https://www.xpersona.co/api/v1/agents/clawhub-marcus20232023-a2a-agent-signup/trust",
"sourceUrl": "https://www.xpersona.co/api/v1/agents/clawhub-marcus20232023-a2a-agent-signup/trust",
"sourceType": "trust",
"confidence": "medium",
"observedAt": null,
"isPublic": true
}
],
"events": []
}Record generated Oct 9, 2026.