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CAI Wallet API enables multi-chain balances and transfers with custodial options

The @cai.com wallet API allows users to manage balances and initiate transfers across multiple chains, including Ethereum, Polygon, and Base. It supports both custodial and self-custody options, with the custodial wallet holding private keys for ease of use and security. Users can link external wallets like MetaMask or Ledger, and the API provides endpoints for checking balances, sending payments via a hosted-action confirmation flow, and polling for transaction status. AI

IMPACT Provides infrastructure for managing digital assets within AI agent interactions.

RANK_REASON The item describes a product API for managing cryptocurrency wallets and transfers, not a core AI model release or research.

Read on dev.to — MCP tag →

AI-generated summary · Google Gemini · from 1 sources. How we write summaries →

CAI Wallet API enables multi-chain balances and transfers with custodial options

How we ranked this

Signal score
0 / 100
Composite score across the factors below. Higher = stronger signal that this story matters right now.
Newsworthiness bucket
Tool
The item describes a product API for managing cryptocurrency wallets and transfers, not a core AI model release or research.
Source corroboration
Single-source cluster
Only one publisher covered this so far. Single-source stories can still rank when the publisher is high-authority, but they lack cross-source corroboration.
Topics
product, infra
Editorial topic classification. Feeds into how the story surfaces on /topic/<slug> hub pages and into the per-entity coverage mix.
AI-industry relevance
Standard
On-topic for AI-industry coverage; kept in the public index.
Story freshness
45 days old
Aged out of breaking-news scoring windows; ranking reflects the durable signal from the full source set.

Full methodology in our editorial standards.

COVERAGE [1]

  1. dev.to — MCP tag TIER_1 English(EN) · CAI ·

    The @cai.com wallet API: balances, transfers, and the hosted-action flow

    <h1> The <a class="mentioned-user" href="https://dev.to/cai">@cai</a>.com wallet API: balances, transfers, and the hosted-action flow </h1> <p>The wallet is the most-requested deep-dive from the <a href="https://dev.to/cailab/the-four-product-pillars-of-caicom-email-wallet-vault-…