Agent Spend Changelog

#2026-05-10

#Added

• MCP tool agent_crypto_summary — workspace Solana USDC custody snapshot (deposit address, recorded balance, recent deposit/withdrawal activity).
• MCP tool descriptions for agent_spend_requests_list and agent_spend_status now document the execution field for crypto payouts (workspace_custodial vs legacy user_wallet on reads).

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#2026-05-04

#Added

• Public Agent Spend Quickstart
• typed OpenAPI response schemas for:
  • POST /v1/spend-requests
  • GET /v1/spend-requests/{id}
  • GET /v1/balance
• dedicated Dino spend-key auth scheme in OpenAPI
• first MCP spend tools:
  • agent_spend_request
  • agent_spend_status
  • agent_spend_balance
• thin TypeScript SDK package surface for the public spend contract

#Compatibility note

Agent-spend responses now expose period-generic aliases alongside the older monthly aliases.

Use these fields for new integrations:

• remaining_period_budget_cents
• period_limit_cents
• spent_this_budget_period_cents

Legacy aliases remain available for compatibility:

• remaining_monthly_budget_cents
• monthly_limit_cents
• spent_this_month_cents

#Migration guidance

• New clients should treat budget_period as the source of truth.
• Prefer the period-generic aliases in new SDK, CLI, and MCP clients.
• Keep handling legacy monthly aliases until all downstream consumers have migrated.