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2026-07-23 - Hosted agent platform

Give every AI agent a financial identity. Configure and embed WalletSuite agents through one API — WalletSuite operates the models, tools, and financial execution controls behind the scenes.
  • New: each agent is a scoped, revocable principal with its own key, used server-side to authorize the agent. See Connect your agent.
  • New: capability is granted per agent through its tool profile and token scopes across four execution levels — read, prepare, execute, governed autonomous.
  • New: five surfaces on one platform — admin assistant, embedded assistant, customer-owned agent, background adaptive agent, deterministic workflow. See Choose your surface.

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2026-07-13 - Organization policy engine

A deterministic policy decision point now evaluates every signing intent before it can be signed. No LLM sits in the decision path. A denied intent is never signed.
  • New: deny-by-default org allowlist rules that match on chain, operation type, contract address, method selector, an optional destination pin, and an optional per-transaction amount cap in base units. Every rule carries a mandatory expiry.
  • New: intents are bounded by the chains you’re entitled to; operations that can’t be typed are denied once the allowlist is armed.
  • New: a decision record on every intent, a policyDecisionId plus the decision reason and the matched rule, written to the signing-intents ledger for allowed and denied intents alike. See Policy Decisions.
  • New: admin API /v1/admin/allowlist-rules to create, list, and deactivate rules, with a full audit snapshot on every change.
  • New: rules roll out in stages: off, shadow, enforce.

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2026-04-26 - MPC threshold signing

Hosted MPC threshold signing is the signing model at all paid tiers. WalletSuite holds one key share, the customer holds the other; both signatures are required for every transaction. No full private key ever exists on either side.
  • New: hosted MPC co-signer (envelope-encrypted at rest behind the scenes, M-of-N internal access)
  • Updated: sign_transaction and send_transaction route through MPC
  • Updated: agent tokens carry policy bindings (chain allowlist, expiry, value caps) bound at issuance

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2026-04-16 — Documentation Update

Use Case Guides added: Resources:
  • Production Checklist — pre-go-live validation across API keys, policies, error handling, monitoring, and security

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2026-04-01 — MCP Server v1.0

Initial public release:
  • 7 read tools: get_balance, get_all_balances, get_price, get_fee_quote, resolve_asset, get_tx_status, get_tx_history
  • 3 prepare tools: prepare_transfer, prepare_serialized_unsigned_tx, prepare_onramp
  • Signing tools: get_wallet_address, sign_transaction
  • 1 broadcast tool: send_transaction
  • Policy gates on signing tools
  • 5 install guides: LangChain, CrewAI, generic MCP runtime (Pydantic AI, Claude Agent SDK), Claude Desktop, Claude Code
  • Non-custodial architecture: WalletSuite holds one key share, the customer holds the other, and no full private key ever exists on either side
  • Structured error taxonomy with 6 categories and programmatic recovery
  • Multi-chain support for read/prepare operations