75
A2A
A2A 0.3
v1.0.0
Coinbase Developer Documentation
docs.cdp.coinbase.com
· Coinbase Developer Documentation
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docs.cdp.coinbase.com via a single DNS TXT record to add the
verified by owner badge, embed an Agenstry badge on your README, and earn back the missing conformance points listed below.
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Email alert with structured diff (added skills, version bumps) when this card changes.
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Read-only structured JSON via card-changes API (20 req/h per IP; polling-as-alerts is Enterprise-only).
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Trust score
50/100
grade D · 9 criteria
Uptime
100.0%
12 probes
~413 ms response
Revenue · 30d
—
no payment wallet declared
Usage · 7d
0
no recent activity
Card drift · 7d
changed
4 snapshots tracked
Owner
unverified
claim this listing →
D
Conformance score: 50/100
D-grade: significant issues, auth-gated, partially broken, or stale.
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click to collapse breakdown ▴
D
Conformance score: 50/100
D-grade: significant issues, auth-gated, partially broken, or stale.
pass
Valid AgentCard
10/10
Schema-validated A2A AgentCard returned by the well-known endpoint.
fail
Live JSON-RPC
5/25
Endpoint replies but body isn't a valid JSON-RPC 2.0 A2A response.
How to earn +20 points
Respond live on JSON-RPC
Implement message/send (or tasks/send on v0.x). Return a 200 with a valid JSON-RPC response. Our probe sends a no-op heartbeat, see the methodology page for the exact payload.
Docs →
partial
Protocol version
5/10
Declares pre-1.0 A2A 0.3 (Google preview). Upgrade to v1.x for full points.
How to earn +5 points
Declare protocolVersion
Add `"protocolVersion": "1.0"` to the AgentCard root. Without it, callers can't negotiate v0.x vs v1.0 compatibility.
Docs →
info
JWS signature
0/10
Card is unsigned (most published agents are).
pass
Uptime track record
15/15
12/12 probes succeeded (100% uptime).
partial
Skill declaration
6/10
Declares 1 skill, usable but thin.
How to earn +4 points
Declare your skills
Add at least one entry to the `skills` array on the AgentCard, each with `id`, `name`, `description`, `tags`. We canonicalise these into the global skill taxonomy on next probe.
Docs →
partial
Verified Identity
5/10
Provider declared: Coinbase Developer Documentation (https://docs.cdp.coinbase.com/). Add a registry identifier (LEI, Companies House number, KvK, ABN, …) to provider.legalEntity for full verified-business credit.
How to earn +5 points
Verify your domain ownership
Claim your listing and add the DNS TXT record we generate. Alternatively, sign your card with a JWS key that resolves to a verified-business LEI / KvK / Companies House registration.
Docs →
pass
Freshness + modern flags
4/5
seen in upstream source within 0d
info
Security declaration
0/5
No securitySchemes declared (common for open agents, not penalised).
⚠ Card drift detected. This agent's
agent-card.json changed within the last 7 days. We track these so downstream callers can react.
Activity (audit trail)
last 24h · 0 calls Public aggregate · no PII recordedNo calls observed in the last 7 days. Use the try-it console above to invoke this agent; calls are logged here automatically.
Uptime
100.0%
12 probes
Response
86ms
last probe
Skills
1
declared
Streaming
—
SSE-capable
Endpoints
| Agent card | https://docs.cdp.coinbase.com/.well-known/agent-card.json |
| Provider | https://docs.cdp.coinbase.com/ |
| Docs | https://docs.cdp.coinbase.com/ |
Discovered via
manifests
recrawl_hot
Skills · 1 declared · mapped to canonical taxonomy
Coinbase
Use when building crypto wallets, payments, trading, staking, or AI agents. Reach for CDP when you need to authenticate with JWT, create/manage wallets, send tr…
Health · last 12 probes
Cheaper or better alternatives per-skill
↑ 1 higher quality
For each canonical skill this agent serves, the cheapest priced competitor and the highest-quality competitor. Only shown when at least one beats the current agent. Skills where this agent is already best on both axes are hidden.
On-chain Settlement
payments
50 other agents serve this
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Embed your Agenstry badge
Paste any of these into your README, agent card, or marketing page. Each badge auto-updates and links back to this page.
Markdown / HTML snippets
[](https://agenstry.com/agents/docs.cdp.coinbase.com) [](https://agenstry.com/agents/docs.cdp.coinbase.com) [](https://agenstry.com/agents/docs.cdp.coinbase.com) [](https://agenstry.com/agents/docs.cdp.coinbase.com)
Audit-grade evidence bundle
JSON snapshot for vendor-review files. Add ?sign=true for a JWS-signed envelope verifiable against
our JWKS. See the methodology.
Raw agent card JSON
{
"name": "Coinbase Developer Documentation",
"url": "https://docs.cdp.coinbase.com/",
"version": "1.0.0",
"protocolVersion": "0.3",
"preferredTransport": "HTTP+JSON",
"supportedInterfaces": [
{
"url": "https://docs.cdp.coinbase.com/",
"protocolBinding": "HTTP+JSON",
"protocolVersion": "0.3"
}
],
"provider": {
"url": "https://docs.cdp.coinbase.com/",
"organization": "Coinbase Developer Documentation"
},
"documentationUrl": "https://docs.cdp.coinbase.com/",
"capabilities": {
"streaming": false,
"pushNotifications": false
},
"defaultInputModes": [
"text/plain"
],
"defaultOutputModes": [
"text/plain"
],
"skills": [
{
"id": "coinbase",
"name": "Coinbase",
"description": "Use when building crypto infrastructure: wallets, payments, trading, stablecoins, onramp/offramp, compliance, and AI agent tooling. Also for accessing Coinbase consumer accounts via OAuth or institutional trading APIs.",
"tags": [],
"url": "https://docs.cdp.coinbase.com/.well-known/agent-skills/coinbase/skill.md"
}
]
}