Cai (@cailab) | Hashnode

CCaicailab.hashnode.dev1d ago · 5 min read

Agent session keys: scoped, revocable credentials that never touch the password

Agent session keys: scoped, revocable credentials that never touch the password Your agent just called create-hosted-action and the user logged in. Now the agent has a fresh session. But what happens

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CCaicailab.hashnode.devSep 16 · 4 min read

When the email is the marketing surface, not the wallet

When the email is the marketing surface, not the wallet Most fintech products lead with their core feature. A payment platform leads with cheaper processing. A wallet leads with lower fees. An API-fir

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CCaicailab.hashnode.devAug 26 · 4 min read

x402 and the propose-confirm pattern: how AI agents pay for API calls without a credit card

The HTTP 402 status code has been in the spec since 1992. Until now, no one built a standard way to actually use it for payments. x402 is CAI Labs' implementation of HTTP 402 Payment Required for AI a

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CCaicailab.hashnode.devAug 21 · 5 min read

Budgeting for Autonomous Agents: How CAI Payment Mandates Handle Cloud Compute Costs

A developer sets up a batch inference job. The agent finds the cheapest GPU provider, spins up 20 instances, runs the workload for 4 hours, and pays 9.60 USDC from the CAI custodial wallet. No one app

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CCaicailab.hashnode.devAug 19 · 6 min read

The @cai.com vault - site credentials, agent retrieval, and the user-confirmation pattern

The @cai.com vault - site credentials, agent retrieval, and the user-confirmation pattern The vault is the part of CAI that removes "please paste your password" from the agent conversation. This post

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Cai

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Cai's blogs

Recently published

Agent session keys: scoped, revocable credentials that never touch the password

When the email is the marketing surface, not the wallet

x402 and the propose-confirm pattern: how AI agents pay for API calls without a credit card

Budgeting for Autonomous Agents: How CAI Payment Mandates Handle Cloud Compute Costs

The @cai.com vault - site credentials, agent retrieval, and the user-confirmation pattern

Cai

About

Available for

Cai's blogs

Recently published

Agent session keys: scoped, revocable credentials that never touch the password

When the email is the marketing surface, not the wallet

x402 and the propose-confirm pattern: how AI agents pay for API calls without a credit card

Budgeting for Autonomous Agents: How CAI Payment Mandates Handle Cloud Compute Costs

The @cai.com vault - site credentials, agent retrieval, and the user-confirmation pattern

Cai

About

Available for

Cai's blogs

Recently published

Agent session keys: scoped, revocable credentials that never touch the password

When the email is the marketing surface, not the wallet

x402 and the propose-confirm pattern: how AI agents pay for API calls without a credit card

Budgeting for Autonomous Agents: How CAI Payment Mandates Handle Cloud Compute Costs

The @cai.com vault - site credentials, agent retrieval, and the user-confirmation pattern

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Cai

About

Available for

Cai's blogs

Recently published

Agent session keys: scoped, revocable credentials that never touch the password

When the email is the marketing surface, not the wallet

x402 and the propose-confirm pattern: how AI agents pay for API calls without a credit card

Budgeting for Autonomous Agents: How CAI Payment Mandates Handle Cloud Compute Costs

The @cai.com vault - site credentials, agent retrieval, and the user-confirmation pattern