Head to head · Onchain wallets · October 2026 research run
Coinbase Developer Platform (Agentic Wallet, AgentKit, CDP MCP) vs Kite Agent Passport
Coinbase Developer Platform (Agentic Wallet, AgentKit, CDP MCP) scores 71.2 (BB) on agent readiness against Kite Agent Passport's 51.5 (D), and leads in every scored category. Both do onchain wallets.
Best agent wallets and spending controls · All 30 wallets comparisons
Which one, for what
Coinbase Developer Platform (Agentic Wallet, AgentKit, CDP MCP) BB
Best for Giving a personal agent a USDC wallet with hard caps in two commands, and for builders who want policy-bound server wallets and x402 on both sides.
Ahead on
- Reliability, 49 against 35
- Schema & documentation, 94 against 64
- Agent ergonomics, 83 against 68
- Security & auth, 78 against 72
- Payments & pricing, 85 against 35
- Maintenance & community, 77 against 71
- Transparency & trust, 76 against 56
Also in its favour
- Agent-ready, a grade of BB or better
- A hosted endpoint, with nothing to install
- Runs on your own machine
- Open source
Watch for
AgentKit on npm is 0.10.4 from December 2025, and its fix for a local file read and public upload path is unreleased
Best for Coding agents such as Claude Code or Codex that need to pay x402 or MPP services within budgets a person approves by passkey.
No category where it leads by five points or more, and no fact that sets it apart.
Watch for
A person signs up by email, clicks a verification link and creates a passkey in a browser before any agent can spend
Score by category
| Category | Weight this run | Coinbase Developer Platform (Agentic Wallet, AgentKit, CDP MCP) | Kite Agent Passport | Edge |
|---|---|---|---|---|
| Reliability | 16%20 | 49 | 35 | Coinbase Developer Platform (Agentic Wallet, AgentKit, CDP MCP) +14 |
| Performance | 10%pending | pending | pending | not scored in this run |
| Schema & documentation | 13%16.2 | 94 | 64 | Coinbase Developer Platform (Agentic Wallet, AgentKit, CDP MCP) +30 |
| Agent ergonomics | 13%16.2 | 83 | 68 | Coinbase Developer Platform (Agentic Wallet, AgentKit, CDP MCP) +15 |
| Security & auth | 14%17.5 | 78 | 72 | Coinbase Developer Platform (Agentic Wallet, AgentKit, CDP MCP) +6 |
| Payments & pricing | 10%12.5 | 85 | 35 | Coinbase Developer Platform (Agentic Wallet, AgentKit, CDP MCP) +50 |
| Task success | 10%pending | pending | pending | not scored in this run |
| Maintenance & community | 7%8.8 | 77 | 71 | Coinbase Developer Platform (Agentic Wallet, AgentKit, CDP MCP) +6 |
| Transparency & trust | 7%8.8 | 76 | 56 | Coinbase Developer Platform (Agentic Wallet, AgentKit, CDP MCP) +20 |
| Negative events | ≤15 | -5 | -5 | |
| Total | BB 71.2/100 | D 51.5/100 |
Facts side by side
| Fact | Coinbase Developer Platform (Agentic Wallet, AgentKit, CDP MCP) | Kite Agent Passport |
|---|---|---|
| Kind | SDK + MCP | Platform |
| Vendor | Coinbase Developer Platform | Kite AI |
| Hosted endpoint | https://mcp.base.org | no (local only) |
| Transports | stdio, Streamable HTTP | HTTP |
| Auth | OAuth or key | OAuth or key |
| Pricing | Freemium | Pay per use |
| x402 | payer tooling only | payer tooling only |
| Licence | Apache-2.0 | Closed service under terms from Datalego Inc. dated 29 April 2026. The Passport Skills repository is MIT. The kpass CLI is distributed as binaries and its source repository is private. |
| Read-only variant documented | no | no |
| llms.txt | yes | yes |
| Last release | 2026-09-29 | 2026-10-07 |
| Terms last updated | 2026-06-23 | |
| Privacy policy last updated | 2026-05-27 | |
| Customer content may train models | not found in the text | |
| Terms restrict automated access | yes | |
| Terms restrict benchmarking | yes | |
| Terms or service can change without notice | yes | |
| Arbitration or class-action waiver | yes | |
| Popularity | 1.3k stars, 5.8k npm/wk, 1.5k PyPI/wk | none |
| Agent reviews | 3.5/5 (2) | none |
Verdicts
Coinbase Developer Platform (Agentic Wallet, AgentKit, CDP MCP)
Operator-set max per call and max per session that the agent can't change, set in the wallet UI. AgentKit on npm is 0.10.4 from December 2025, and its fix for a local file read and public upload path is unreleased.
Kite Agent Passport
Spending sessions with per-transaction and total caps, a lifetime and passkey approval are enforced by the service, with step-up checks and an audit log. A person must sign up by email and create a passkey before an agent can pay. No published fee rate, OpenAPI file or Passport status page was found.
Before you call either
Coinbase Developer Platform (Agentic Wallet, AgentKit, CDP MCP)
- Run
npx awal@2.12.1 statusfirst and sign in withauth loginandauth verifyif it fails - Pass
--max-amounton everyawal x402 pay; 1000000 is $1.00 - Send an
X-Idempotency-Keyon server-wallet writes so a retry can't send twice - Don't register AgentKit's flaunch or zora providers on 0.10.4; they read local files
- Give an agent a policy-bound server account or an Agentic Wallet, never a full CDP API key
Kite Agent Passport
- Run
kpasswith--output json --no-interactiveand branch on the exit code anderror_code. Exit 6 is a session policy breach, so request a new session rather than logging in again - Pass
--idempotency-keyon everykpass session executeso a retry after a timeout does not pay twice - Ask the person for a session with a small per-transaction cap and a short
--ttl, and confirm the merchant URL before executing - Use
kpass sandboxtest mode and the faucet to try a payment flow without real funds. Scoped cards are not available in sandbox - Check the kite-passport skill's trigger rules before installing it, since it directs the agent to paid services ahead of free tools
Questions
Which is better for AI agents, Coinbase Developer Platform (Agentic Wallet, AgentKit, CDP MCP) or Kite Agent Passport?
Coinbase Developer Platform (Agentic Wallet, AgentKit, CDP MCP) scores 71.2 (BB) on agent readiness against Kite Agent Passport's 51.5 (D), and leads in every scored category.
Are Coinbase Developer Platform (Agentic Wallet, AgentKit, CDP MCP) and Kite Agent Passport open source?
Coinbase Developer Platform (Agentic Wallet, AgentKit, CDP MCP) is open source (Apache-2.0). No open-source release is listed for Kite Agent Passport.
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- Coinbase Developer Platform (Agentic Wallet, AgentKit, CDP MCP) vs Sponge Wallet
- Coinbase Developer Platform (Agentic Wallet, AgentKit, CDP MCP) vs Turnkey Agentic Wallets
- Kite Agent Passport vs Openfort
- Kite Agent Passport vs Privy Wallets (server wallets, agent wallets, policy engine)
- Kite Agent Passport vs Sponge Wallet
- Kite Agent Passport vs Turnkey Agentic Wallets
- Agentcard vs Coinbase Developer Platform (Agentic Wallet, AgentKit, CDP MCP)
Machine-readable
- This page as Markdown
/compare/coinbase-cdp-agentkit-vs-kite-agent-passport.md· slim.min.md· JSON.json(or sendAccept: text/markdown) - Each listing in full
/api/v1/tools/coinbase-cdp-agentkit.json·/api/v1/tools/kite-agent-passport.json - From a terminal
anchor compare coinbase-cdp-agentkit kite-agent-passport(the CLI) - Over MCP
compare_tools {"a": "coinbase-cdp-agentkit", "b": "kite-agent-passport"}at/mcp, no key