# Lucid Documentation

> Public documentation for Lucid, generated from source-controlled docs, OpenAPI, and SDK references.

## lucid-cloud-gateway-sdk

- [Gateway SDK Reference](/reference/gateway-sdk/index): Generated gateway SDK namespace index.
- [Agents SDK](/reference/gateway-sdk/namespaces/agents): Agent identity and scope management (MCPGate)
- [Auditlogs SDK](/reference/gateway-sdk/namespaces/auditlogs): Tool call audit trail (MCPGate)
- [Auth SDK](/reference/gateway-sdk/namespaces/auth): OAuth credential connections (MCPGate)
- [Billing SDK](/reference/gateway-sdk/namespaces/billing): Stripe billing integration (Control-Plane)
- [Catalog SDK](/reference/gateway-sdk/namespaces/catalog): Builtin server catalog (MCPGate)
- [Chains SDK](/reference/gateway-sdk/namespaces/chains): Multi-step tool execution chains (MCPGate)
- [Entitlements SDK](/reference/gateway-sdk/namespaces/entitlements): Subscription entitlements and feature gates (Control-Plane)
- [Health SDK](/reference/gateway-sdk/namespaces/health):  [healthCheck](#healthcheck) - Service health check
- [Inference SDK](/reference/gateway-sdk/namespaces/inference): OpenAI-compatible chat completions and embeddings (TrustGate)
- [Keys SDK](/reference/gateway-sdk/namespaces/keys): API key management (Control-Plane)
- [Models SDK](/reference/gateway-sdk/namespaces/models): Model catalog (TrustGate)
- [Payment SDK](/reference/gateway-sdk/namespaces/payment): x402 payment configuration and pipelines (Control-Plane)
- [Plans SDK](/reference/gateway-sdk/namespaces/plans): Plan tiers and upgrades (Control-Plane)
- [Plugins SDK](/reference/gateway-sdk/namespaces/plugins): Plugin bundles for MCP servers (MCPGate)
- [Quotas SDK](/reference/gateway-sdk/namespaces/quotas): Quota limits and usage (Control-Plane)
- [Reputation SDK](/reference/gateway-sdk/namespaces/reputation): Agent payment reputation (Control-Plane)
- [Servers SDK](/reference/gateway-sdk/namespaces/servers): MCP server registration and management (MCPGate)
- [Sessions SDK](/reference/gateway-sdk/namespaces/sessions): Budget-scoped sessions for agent tool use (MCPGate)
- [Tenants SDK](/reference/gateway-sdk/namespaces/tenants): Tenant CRUD (Control-Plane)
- [Tools SDK](/reference/gateway-sdk/namespaces/tools): MCP tool execution and discovery (MCPGate)
- [Usage SDK](/reference/gateway-sdk/namespaces/usage): Usage analytics (Control-Plane)

## lucid-l2-modules

- [Anchoring](/reference/lucid-l2/modules/anchoring): The anchoring module in the Lucid L2 platform is designed to manage the lifecycle of digital artifacts by anchoring them to decentralized storage. This module ensures that artifact
- [Compute](/reference/lucid-l2/modules/compute): The compute domain module in the Lucid L2 platform is designed to manage the lifecycle of AI agents, from deployment to revenue management. It provides a comprehensive framework fo
- [EpochRegistry — EVM Contract](/reference/lucid-l2/modules/contracts/epochregistry): > Source: C:Lucid-L2contractssrcEpochRegistry.sol
- [Lucid — EVM Contract](/reference/lucid-l2/modules/contracts/lucid): > Source: C:Lucid-L2contractssrcLucid.sol
- [LucidArbitration — EVM Contract](/reference/lucid-l2/modules/contracts/lucidarbitration): > Source: C:Lucid-L2contractssrcLucidArbitration.sol
- [LucidEscrow — EVM Contract](/reference/lucid-l2/modules/contracts/lucidescrow): > Source: C:Lucid-L2contractssrcLucidEscrow.sol
- [LucidPassportRegistry — EVM Contract](/reference/lucid-l2/modules/contracts/lucidpassportregistry): > Source: C:Lucid-L2contractssrcLucidPassportRegistry.sol
- [LucidPaymaster — EVM Contract](/reference/lucid-l2/modules/contracts/lucidpaymaster): > Source: C:Lucid-L2contractssrcLucidPaymaster.sol
- [LucidSessionManager — EVM Contract](/reference/lucid-l2/modules/contracts/lucidsessionmanager): > Source: C:Lucid-L2contractssrcLucidSessionManager.sol
- [LucidTBA — EVM Contract](/reference/lucid-l2/modules/contracts/lucidtba): > Source: C:Lucid-L2contractssrcLucidTBA.sol
- [LucidValidator — EVM Contract](/reference/lucid-l2/modules/contracts/lucidvalidator): > Source: C:Lucid-L2contractssrcLucidValidator.sol
- [ZkMLVerifier — EVM Contract](/reference/lucid-l2/modules/contracts/zkmlverifier): > Source: C:Lucid-L2contractssrcZkMLVerifier.sol
- [Identity](/reference/lucid-l2/modules/identity): The identity module in the Lucid L2 platform is designed to manage digital identities through the use of passports, NFTs, and wallets. It provides a comprehensive system for creati
- [Memory](/reference/lucid-l2/modules/memory): The memory module in the Lucid L2 platform is designed to manage and manipulate various types of memory entries, such as episodic, semantic, procedural, entity, trust-weighted, and
- [Payment](/reference/lucid-l2/modules/payment): The payment module in the Lucid L2 platform is designed to handle complex financial transactions, including revenue distribution, payment facilitation, and escrow management. It ad
- [gas_utils — Solana Program](/reference/lucid-l2/modules/programs/gas-utils): > Source: C:Lucid-L2programsgas-utilssrclib.rs
- [lucid_agent_wallet — Solana Program](/reference/lucid-l2/modules/programs/lucid-agent-wallet): > Source: C:Lucid-L2programslucid-agent-walletsrclib.rs
- [lucid_passports — Solana Program](/reference/lucid-l2/modules/programs/lucid-passports): > Source: C:Lucid-L2programslucid-passportssrclib.rs
- [lucid_reputation — Solana Program](/reference/lucid-l2/modules/programs/lucid-reputation): > Source: C:Lucid-L2programslucid-reputationsrclib.rs
- [lucid_zkml_verifier — Solana Program](/reference/lucid-l2/modules/programs/lucid-zkml-verifier): > Source: C:Lucid-L2programslucid-zkml-verifiersrclib.rs
- [thought_epoch — Solana Program](/reference/lucid-l2/modules/programs/thought-epoch): > Source: C:Lucid-L2programsthought-epochsrclib.rs
- [Receipt](/reference/lucid-l2/modules/receipt): The receipt module in the Lucid L2 platform is designed to handle the creation, storage, and verification of various types of receipts related to computational tasks and data acces
- [Reputation](/reference/lucid-l2/modules/reputation): The reputation module in the Lucid L2 platform is designed to manage and synchronize reputation data across different systems. It serves as a bridge between on-chain and off-chain
- [anchoring — Interface Reference](/reference/lucid-l2/reference/anchoring): Returns: AnchorDispatcher
- [compute — Interface Reference](/reference/lucid-l2/reference/compute): > control-plane/agent/a2a/a2aClient.ts
- [identity — Interface Reference](/reference/lucid-l2/reference/identity): > wallet/IAgentWalletProvider.ts
- [memory — Interface Reference](/reference/lucid-l2/reference/memory): > embedding/interface.ts
- [payment — Interface Reference](/reference/lucid-l2/reference/payment): > airdrop/revenueAirdrop.ts
- [receipt — Interface Reference](/reference/lucid-l2/reference/receipt): Extends: AgentReceiptBody
- [reputation — Interface Reference](/reference/lucid-l2/reference/reputation): > IReputationSyncer.ts

## lucid-wiki

- [Glossary](/knowledge/glossary): >-
- [Architecture — What is Lucid AI](/knowledge/lucid-ai/architecture-what-is-lucid-ai): Build & Operate on the Internet of AI. Enterprise-grade.
- [Agent Lab](/knowledge/lucid-ai/architecture-what-is-lucid-ai/agent-lab): >-
- [App Lab](/knowledge/lucid-ai/architecture-what-is-lucid-ai/app-lab): >-
- [Build with Synapse (Visual Builder)](/knowledge/lucid-ai/architecture-what-is-lucid-ai/build-with-synapse-visual-builder): Visual logic for the Internet of AI. Build, connect, and prove — with Synapse.
- [Case Studies & Showcase](/knowledge/lucid-ai/architecture-what-is-lucid-ai/case-studies-and-showcase): >-
- [Channels & Integrations](/knowledge/lucid-ai/architecture-what-is-lucid-ai/channels-and-integrations): >-
- [Deploy & Publish (Go Live with Proofs)](/knowledge/lucid-ai/architecture-what-is-lucid-ai/deploy-and-publish-go-live-with-proofs): Publish trustable AI. Every run. Every proof. Every payout.
- [Enterprise & Public Sector](/knowledge/lucid-ai/architecture-what-is-lucid-ai/enterprise-and-public-sector): >-
- [Gaming](/knowledge/lucid-ai/architecture-what-is-lucid-ai/gaming): Ship believable characters that speak, emote, remember, and act—without locking your game into a single vendor. Lucid delivers a modular stack and in-engine SDKs so you can run low
- [Getting Started (5 Minutes)](/knowledge/lucid-ai/architecture-what-is-lucid-ai/getting-started-5-minutes): >-
- [Model Lab](/knowledge/lucid-ai/architecture-what-is-lucid-ai/model-lab): Your workspace to shape intelligence inside the Internet of AI.
- [Model Lab (Advanced)](/knowledge/lucid-ai/architecture-what-is-lucid-ai/model-lab/model-lab-advanced): >-
- [On-Chain Options (Opt-In)](/knowledge/lucid-ai/architecture-what-is-lucid-ai/on-chain-options-opt-in): >-
- [Start with a Prompt (one-click)](/knowledge/lucid-ai/architecture-what-is-lucid-ai/start-with-a-prompt-one-click): Type your idea. Watch it come alive. Powered by Synapse.
- [Virtual Humans Extension – Give Your Agent a Face](/knowledge/lucid-ai/architecture-what-is-lucid-ai/virtual-humans-extension-give-your-agent-a-face): >-
- [Who It’s For & Top Use Cases](/knowledge/lucid-ai/architecture-what-is-lucid-ai/who-its-for-and-top-use-cases): >-
- [Community & Open Source](/knowledge/lucid-ai/community-and-open-source): Build in the open. Keep ownership. Grow the ecosystem together.
- [Connectors — Expand the Internet of AI](/knowledge/lucid-ai/community-and-open-source/connectors-expand-the-internet-of-ai): The pipes of the Internet of AI — build once, run everywhere.
- [Open Core - Agent Runtime (AR)](/knowledge/lucid-ai/community-and-open-source/open-core-agent-runtime-ar): >-
- [SDKs](/knowledge/lucid-ai/community-and-open-source/sdks): One API surface across web, game engines, servers, and the cloud.
- [DevKit - Run Anywhere (SDKs & Connectors)](/knowledge/lucid-ai/devkit-run-anywhere-sdks-and-connectors): Build and integrate anywhere
- [FAQ (Non-Technical)](/knowledge/lucid-ai/faq-non-technical): >-
- [Licensing & Editions](/knowledge/lucid-ai/licensing-and-editions): >-
- [Lucid × Solana Mobile](/knowledge/lucid-ai/lucid-solana-mobile): The Internet of AI in your pocket.
- [Plans & Pricing](/knowledge/lucid-ai/plans-and-pricing): Open-source & Managed SaaS. Usage transparent.
- [Security, Privacy & Compliance](/knowledge/lucid-ai/security-privacy-and-compliance): >-
- [TrustGate - Managed Inference & DePINs orchestration](/knowledge/lucid-ai/trustgate-managed-inference-and-depins-orchestration): Verifiable AI at Enterprise Scale. Turns DePIN Into Enterprise-grade.
- [Architecture — How Lucid Works](/knowledge/lucid-chain/architecture-how-lucid-works): A no‑jargon look at how Lucid powers the Internet of AI.
- [Lucid Browser Extension](/knowledge/lucid-chain/architecture-how-lucid-works/browser-extension): Turn any AI into Web4 in one click.
- [Dual‑Gas Economics](/knowledge/lucid-chain/architecture-how-lucid-works/dual-gas-economics): >-
- [Lucid Data](/knowledge/lucid-chain/architecture-how-lucid-works/lucid-data): The Graph - Gives AI stakeholders an ID and a Shared Memory
- [Lucid Passports — Identity & Ownership](/knowledge/lucid-chain/architecture-how-lucid-works/lucid-data/lucid-passports-identity-and-ownership): >-
- [Memory Map — Portable Memory](/knowledge/lucid-chain/architecture-how-lucid-works/lucid-data/memory-map-portable-memory): Memory that moves with you. Secure, portable context for interoperable AI.
- [Lucid Engine](/knowledge/lucid-chain/architecture-how-lucid-works/lucid-engine): >-
- [Cognition Router](/knowledge/lucid-chain/architecture-how-lucid-works/lucid-engine/cognition-router): Picks best AI, every time
- [Fluid Compute](/knowledge/lucid-chain/architecture-how-lucid-works/lucid-engine/fluid-compute): Instant, reliable compute — with receipts.
- [LucidScan – Internet-of-AI Explorer](/knowledge/lucid-chain/architecture-how-lucid-works/lucidscan-internet-of-ai-explorer): Explore the whole AI ecosystem. See what happened — and who got paid.
- [Thought Epochs— Verifiable Proofs of AI Activity](/knowledge/lucid-chain/architecture-how-lucid-works/thought-epochs-verifiable-proofs-of-ai-activity): Why users see answers in under 100 ms while Solana still sees everything.
- [Competition Landscape – Where Lucid Fits (and Why It’s a Must-Have)](/knowledge/lucid-chain/competition-landscape-where-lucid-fits-and-why-its-a-must-have): >-
- [FAQ (Non-Technical)](/knowledge/lucid-chain/faq-non-technical): >-
- [Security & Privacy – Keeping Lucid Safe & Compliant](/knowledge/lucid-chain/security-and-privacy-keeping-lucid-safe-and-compliant): Threat‑model, cryptography, compliance tooling, and user‑control features.
- [Tokenomics & Incentives – Fueling the Lucid Ecosystem](/knowledge/lucid-chain/tokenomics-and-incentives-fueling-the-lucid-ecosystem): >-
- [Two Products, One Ecosystem](/knowledge/lucid-in-one-breath/two-products-one-ecosystem): Lucid connects the Internet of AIs with the tools to build on it.
- [What is Web4](/knowledge/lucid-in-one-breath/what-is-web4): Symbiotic Web. The living interface between humans and machines.
- [The Internet of AI (IoAI)](/knowledge/overview): Web2 Speed · Web3 Trust · Web4 Intelligence