> ## Documentation Index
> Fetch the complete documentation index at: https://docs.lasso.sh/llms.txt
> Use this file to discover all available pages before exploring further.

# What's new

> New in Lasso Cloud, one entry per production release.

What each production release of Lasso Cloud adds, with a link to the page that
explains it. To check what's serving right now, read `source_sha` from
[`/api/health`](https://lasso.sh/api/health). RPC Core releases have their own
notes on [GitHub](https://github.com/jaxernst/lasso-rpc/releases).

<Update label="October 9, 2026" description="Release 266" tags={["Payments", "Custom profiles"]}>
  * **Buy Custom access with a stablecoin wallet.** A single purchase can now be
    up to \$100, enough for up to 30 days of Custom access at \$1.30 a day, with no
    subscription or signup. An agent can put your own providers behind Lasso and
    pay for the trial itself. [Trial your own providers](/cloud/bring-your-own-rpc)
</Update>

<Update label="October 3–8, 2026" description="Releases 258–265: accounts for people and agents" tags={["Accounts", "Payments", "API"]}>
  Lasso Cloud moved to accounts on October 7. Your existing RPC URLs and keys kept
  working through the change.

  ### Accounts for people and agents

  * **One account holds your keys, profiles and balance.** People and agents work
    on it as members, each with their own credential and permissions, and the
    dashboard shows its balance, subscriptions and usage per key.
    [Accounts, people and agents](/cloud/accounts-and-agents)
  * **An agent can set up Lasso without a signup.** One unauthenticated
    `POST /api/v1/keys` creates an account with its agent, a first key and a
    \$0.025 starting balance, and returns its RPC URL.
    [Quickstart](/cloud/quickstart)
  * **Hand an agent's setup to a person.** The agent requests a single-use claim
    link. Claiming keeps it as a new account or merges it into one you already
    have, with a preview of the combined balance, keys, rate limits and agents
    before you confirm. Every key and URL keeps working.
    [Accounts, people and agents](/cloud/accounts-and-agents)
  * **Bring an agent into an existing account.** The agent asks to connect and
    gets an approval link; once an admin approves, it works on that account.
    [Accounts, people and agents](/cloud/accounts-and-agents)
  * **Rotate a key with no downtime.** The old secret keeps serving for the grace
    period you choose, so each deploy switches over in its own time.
    [Rotate a key](/cloud/guides/rotate-a-key)

  ### One balance, priced per method

  * **One USD balance per account.** Every request is priced by method and
    strategy, and each response tells you what it cost in `x-lasso-cu` and
    `x-lasso-usd`. [Chains and prices](/cloud/reference/chains-and-prices)
  * **Top up with a stablecoin wallet, no Lasso credential needed.** Credit
    requests answer with a standard 402 challenge for x402 (USDC on Base) or MPP
    (USDC.e on Tempo); any stock client can pay it.
    [Balance and payment fallback](/cloud/balance-and-fallback)
  * **Your app keeps serving when the money runs out.** An account that has paid
    before falls back to public providers for 30 days while you top up, marked
    with `x-lasso-fallback: payment`.
    [Balance and payment fallback](/cloud/balance-and-fallback)
  * **Free access, Pro and Custom are account subscriptions.** Included usage is
    counted in CU per month, and usage beyond it draws on the balance.
    [Serving access and pricing](/cloud/serving-access-and-pricing)

  ### API and signals

  * **The account API lives at `/api/v1`**, described in full by
    [`openapi.json`](https://lasso.sh/openapi.json). Agent API v2 RPC URLs keep
    working. [Upgrading from Agent API v2](/cloud/reference/v2-compatibility)
  * **WebSocket RPC on every key**, including keys an agent creates.
    [Keys and profiles](/cloud/keys-and-profiles)
  * **Every response explains itself.** `x-lasso-request-id`, `x-lasso-access`,
    `x-lasso-balance-usd` and the `RateLimit` headers show who served the request,
    what it cost and how much room is left. Errors that Lasso originates carry a
    `code` and a `next_action`, listed in one reference.
    [Signals and errors](/cloud/reference/signals-and-errors)

  ### Changes to note

  * An RPC key can no longer request a claim link for an account an agent
    created; the agent requests it. Accounts migrated from keys that predate
    agents still claim with their key.
    [Accounts, people and agents](/cloud/accounts-and-agents)
  * Keys an agent creates share their account's rate limit instead of each
    getting 50 RPS. [Serving access and pricing](/cloud/serving-access-and-pricing#rate-limits)
  * Free access is counted in per-method CU instead of bytes.
    [Serving access and pricing](/cloud/serving-access-and-pricing)
</Update>


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