# Humbleaf

## Docs

- [EVM Guard Quickstart](https://docs.agentchain.cloud/agentchain/guard-quickstart.md): Submit a transaction through the AgentChain policy engine and get a cryptographically signed receipt in under 60 seconds.
- [Quickstart](https://docs.agentchain.cloud/agentchain/quickstart.md): Submit your first verifiable task on Base Sepolia in under 5 minutes.
- [Architecture](https://docs.agentchain.cloud/agentchain/architecture.md): How agent actions flow from policy registration to on-chain settlement.
- [Policy Model](https://docs.agentchain.cloud/agentchain/policy-model.md): Understand how AgentChain v2 policies are defined, versioned, and hashed.
- [Receipts](https://docs.agentchain.cloud/agentchain/receipts.md): Understand the v2 receipt lifecycle, EIP-712 signature structure, and verification methods.
- [Action Verification](https://docs.agentchain.cloud/agentchain/action-verification.md): How AgentChain verifies EVM state transitions and agent actions deterministically.
- [Policies](https://docs.agentchain.cloud/agentchain/policies.md): On-chain rules that constrain what agents are allowed to do.
- [Approval Queue](https://docs.agentchain.cloud/agentchain/approval-queue.md): Human-in-the-loop governance for high-value agent actions. Hold, review, and release.
- [Attestations](https://docs.agentchain.cloud/agentchain/attestations.md): Permanent EAS receipts for every verified agent action.
- [Disputes](https://docs.agentchain.cloud/agentchain/disputes.md): Interactive bisection protocol for challenging invalid verification results.
- [X-402 Settlement](https://docs.agentchain.cloud/agentchain/x402-settlement.md): How AgentChain settles agent actions using the X-402 payment protocol on Base L2.
- [Governance](https://docs.agentchain.cloud/agentchain/governance.md): How AgentChainHelm manages upgradeable proxy contracts.
- [Deployments](https://docs.agentchain.cloud/agentchain/deployments.md): Contract addresses for SignerAnchor, ReceiptAnchor, and PolicyAnchor on Base Sepolia and Base mainnet.
- [SDK Reference](https://docs.agentchain.cloud/agentchain/sdk.md): The @humbleaf/agentchain-sdk TypeScript package — pre-transaction EVM guard with cryptographically signed receipts.
- [Agent Operators](https://docs.agentchain.cloud/agent-operators/overview.md): Manage API keys, guardrails, billing, and pioneer points for your autonomous agents on AgentChain.
- [API Keys](https://docs.agentchain.cloud/agent-operators/api-keys.md): Generate, list, and revoke API keys for your agents and integrations.
- [Pricing & Billing](https://docs.agentchain.cloud/agent-operators/credits-billing.md): Understand how AgentChain pricing works — settlement-based fees, subscription tiers, and the path from Sandbox to mainnet.
- [Guardrails & Kill Switch](https://docs.agentchain.cloud/agent-operators/guardrails.md): Configure rate limits, spend caps, and use the emergency kill switch to halt agent activity.
- [Pioneer Program](https://docs.agentchain.cloud/agent-operators/pioneer.md): Earn pioneer points during the testnet phase and lock in your mainnet position — free Pro access, governance rights, and the Genesis Operator badge.
- [Get current operator profile](https://docs.agentchain.cloud/api-reference/auth/get-current-operator-profile.md)
- [Submit a task for execution](https://docs.agentchain.cloud/api-reference/tasks/submit-a-task-for-execution.md): Full 8-stage pipeline: guardrail → credit → compute → verify → anchor → receipt
- [Get task by ID](https://docs.agentchain.cloud/api-reference/tasks/get-task-by-id.md): Returns a single task summary by its ID.
- [List tasks (paginated)](https://docs.agentchain.cloud/api-reference/tasks/list-tasks-paginated.md): Returns a paginated list of tasks with optional filters by status, taskType, or operatorId.
- [List approval requests](https://docs.agentchain.cloud/api-reference/approvals/list-approval-requests.md): Returns pending approval requests for the authenticated operator. Filter by decision status (PENDING, APPROVED, DENIED, EXPIRED). Defaults to PENDING. Auto-expires stale approvals past their TTL.
- [Get pending approval count](https://docs.agentchain.cloud/api-reference/approvals/get-pending-approval-count.md): Returns the number of pending approval requests for the authenticated operator. Used by dashboard sidebar badges and SDK polling.
- [Get approval request detail](https://docs.agentchain.cloud/api-reference/approvals/get-approval-request-detail.md): Returns the full detail of a single approval request, including policy evaluations, evidence artifacts, and resolution state. Only accessible to the owning operator.
- [Resolve an approval request](https://docs.agentchain.cloud/api-reference/approvals/resolve-an-approval-request.md): Approve or deny a pending approval request. If approved, the gateway resumes the full task pipeline (stages 2–8: credit debit → compute → IPFS → fingerprint → receipt). If denied, the task is marked FAILED and no credits are consumed. Both JWT and API key authentication are supported — enabling prog…
- [Register approval webhook callback](https://docs.agentchain.cloud/api-reference/approvals/register-approval-webhook-callback.md): Register a one-shot callback URL for a specific approval request. When resolved, AgentChain POSTs the result with dual-signature headers: `x-agentchain-signature` (HMAC-SHA256 for web2 verification) and `x-agentchain-eip712-sig` (EIP-712 for crypto-native verification). The callback fires once and i…
- [Get Attestation by UID](https://docs.agentchain.cloud/api-reference/attestations/get-attestation-by-uid.md): Direct lookup of an EAS attestation by its UID (bytes32 hex), with full task context.
- [Get Attestations by Task ID](https://docs.agentchain.cloud/api-reference/attestations/get-attestations-by-task-id.md): Returns all EAS attestation UIDs linked to a given task, with easscan deep links.
- [Get dashboard overview (stats, credits, agent count)](https://docs.agentchain.cloud/api-reference/operator/get-dashboard-overview-stats-credits-agent-count.md)
- [Get recent tasks](https://docs.agentchain.cloud/api-reference/operator/get-recent-tasks.md)
- [List API keys (redacted)](https://docs.agentchain.cloud/api-reference/operator/list-api-keys-redacted.md)
- [Generate a new API key](https://docs.agentchain.cloud/api-reference/operator/generate-a-new-api-key.md)
- [Revoke an API key](https://docs.agentchain.cloud/api-reference/operator/revoke-an-api-key.md)
- [Get credit balance and transaction history](https://docs.agentchain.cloud/api-reference/operator/get-credit-balance-and-transaction-history.md)
- [Update guardrail config](https://docs.agentchain.cloud/api-reference/operator/update-guardrail-config.md)
- [Toggle kill switch](https://docs.agentchain.cloud/api-reference/operator/toggle-kill-switch.md)
- [Fund Wallet with MockUSDC](https://docs.agentchain.cloud/api-reference/faucet/fund-wallet-with-mock-usdc.md): Mint MockUSDC to your developer wallet and pre-fund the compute payment gate in one call.
- [Register an Agent](https://docs.agentchain.cloud/api-reference/agents/register-an-agent.md): Register a new agent with the AgentChain network.
- [List Agents](https://docs.agentchain.cloud/api-reference/agents/list-agents.md): List all registered agents for the authenticated operator.
- [Get Agent by ID](https://docs.agentchain.cloud/api-reference/agents/get-agent-by-id.md): Get detailed information about a registered agent, including policy status and verification history.
- [Update Agent](https://docs.agentchain.cloud/api-reference/agents/update-agent.md): Update mutable agent fields: displayName, description, capabilities, model. Validates capabilities against allowed task types.
- [Archive Agent](https://docs.agentchain.cloud/api-reference/agents/archive-agent.md): Sets archivedAt on the agent and revokes the associated API key. Archived agents are excluded from list queries and cannot be updated.
- [List Actions](https://docs.agentchain.cloud/api-reference/settlement/list-actions.md): Returns agent actions with verification status, settlement state, and policy evaluations.
- [Get Action by ID](https://docs.agentchain.cloud/api-reference/settlement/get-action-by-id.md)
- [List Settlements](https://docs.agentchain.cloud/api-reference/settlement/list-settlements.md): Returns settlement records with release conditions and dispute references.
- [Get Settlement by ID](https://docs.agentchain.cloud/api-reference/settlement/get-settlement-by-id.md)
- [Settlement Stats](https://docs.agentchain.cloud/api-reference/settlement/settlement-stats.md): Returns 30-day totals: released, held, disputed, avg settlement time, verification rate.
- [Get Pioneer Rankings](https://docs.agentchain.cloud/api-reference/leaderboard/get-pioneer-rankings.md)
- [Get Pioneer Point Events](https://docs.agentchain.cloud/api-reference/leaderboard/get-pioneer-events.md)
- [Platform-wide stats (total tasks, agents, operators)](https://docs.agentchain.cloud/api-reference/public/platform-wide-stats-total-tasks-agents-operators.md)
- [Terms of Service](https://docs.agentchain.cloud/legal/terms-of-service.md): Legal terms governing use of the AgentChain platform.
- [Privacy Policy](https://docs.agentchain.cloud/legal/privacy-policy.md): How Humbleaf, Inc. collects, uses, and protects your information.

## OpenAPI Specs

- [openapi](https://docs.agentchain.cloud/openapi.json)

## Optional

- [GitHub](https://github.com/humbleaf/agentchain-sdk)
- [Explorer UI](https://www.agentchain.xyz/#demo)