Stellar standards, ecosystem, and reference. Covers SEPs (Stellar Ecosystem Proposals), CAPs (Core Advancement Proposals), and a quick map for picking the right standard for wallets, anchors, payments, deposits/withdrawals, federation, deep links, and KYC. Also bundles ecosystem references (DeFi protocols, dev tools, wallets, infra, community projects), curated documentation links, and MCP servers (live tools such as Raven). Use when you need to know which SEP applies, or want a starting point for ecosystem integrations, official docs, or live MCP tooling.
インストールする前に、エージェントに与えられる指示の中身を確認できます。
Three things bundled because they're all reference material you reach for in the same moment: "which standard handles X?", "is there an existing project doing Y?", and "where's the canonical doc for Z?".
../assets/SKILL.md, ../smart-contracts/SKILL.md../dapp/SKILL.md../zk-proofs/SKILL.md../agentic-payments/SKILL.mdUse this when you need:
Standards status can change quickly. Before implementation, verify current status in:
Treat this file as a routing map, not a source of final governance/status truth.
cap-0046-*.md): runtime, lifecycle, host functions, storage, auth, metering__constructor)Use the CAP preamble status fields as the source of truth for implementation readiness.
../smart-contracts/SKILL.md../smart-contracts/development.md../data/SKILL.md../smart-contracts/security.mdThis guide catalogs the major projects, protocols, and tools in the Stellar ecosystem. Use this as a reference when building on Stellar to find relevant integrations, examples, and community projects.
Canonical directories — For the most up-to-date project lists, check:
- Stellar Ecosystem — Official directory (searchable by country, asset, category)
- SCF Projects — Funded projects with status tracking
- Stellar on DefiLlama — Live DeFi TVL data
Treat project metrics/status as volatile. Validate latest activity and production readiness before taking dependencies.
Universal liquidity protocol enabling permissionless lending pools.
First non-custodial lending protocol on Stellar with flash loan support.
First DEX and aggregator on Stellar.
Governance-driven liquidity layer with AMM functionality.
AMM protocol on Stellar.
Yield aggregation and vault infrastructure by PaltaLabs.
Collateralized stablecoin issuance (USD, EUR, MXN).
SDF's flagship non-custodial browser wallet.
Feature-rich browser wallet with advanced capabilities.
Lightweight web-based wallet and signing provider.
Browser extension wallet for Stellar.
Modern Stellar wallet with DeFi features.
Most popular Stellar mobile wallet.
Payments platform with yield features.
SDK for integrating multiple Stellar wallets.
Comprehensive TypeScript SDK for OpenZeppelin Smart Accounts on Stellar.
Original TypeScript SDK for passkey-based smart wallets.
Service for fee-sponsored transaction submission.
For a full directory of indexing options, see Stellar Indexer Docs.
Stellar-native data indexing platform with Retroshades technology.
Multi-chain indexer supporting Stellar.
Real-time data replication and subgraph platform.
Cloud execution environment for blockchain data processing.
Audited smart contract library for Stellar (track latest release tags before pinning versions).
stellar-tokens, stellar-access, stellar-contract-utilsUsage details, detector lists, and workflow guidance live in the smart contract security guide. Catalog:
Official command-line interface for Stellar.
Official JavaScript/TypeScript SDK.
@stellar/stellar-sdkRust SDK for smart contract development.
soroban-sdkRemote Model Context Protocol (MCP) server for AI agents. Searches Stellar docs and live ecosystem data, cross-referenced into single answers. Its catalog also serves these skills.
claude mcp add --transport http stellar-raven "https://raven.stellar.buzz/mcp"search, executeCommunity-powered price oracle for Stellar.
Cross-chain oracle with 20,000+ asset support.
Cross-chain data oracle on BandChain.
NFT marketplace and gaming platform.
Suite of open standards for fiat-crypto bridges.
SDF-maintained platform for building SEP-compliant anchors.
Comprehensive network explorer with analytics.
Developer tools and transaction builder.
Alternative explorer with contract support.
Bulk payment infrastructure for enterprises.
Official educational smart contract examples.
Crowdfunding dApp with Next.js frontend.
Learning resources and example contracts.
Governance and investment contract examples.
Publisher-subscriber oracle pattern.
Simple NFT using OpenZeppelin.
Cross-chain gateway and Interchain Token Service for Stellar.
Cross-chain stable swap bridge (Stellar is 10th supported chain).
Omnichain interoperability protocol with Stellar support.
Notable teams shipping production-level code on Stellar. For a broader directory, see Stellar Ecosystem.
| Team | Website | GitHub | X/Twitter | Notable Projects |
|---|---|---|---|---|
| Lightsail Network | lightsail.network | lightsail-network | @overcat_me | Quasar RPC, Java/Python SDKs, Ledger app, validators |
| PaltaLabs | paltalabs.io | paltalabs | @PaltaLabs | Soroswap, DeFindex |
| Aha Labs | ahalabs.dev | AhaLabs | @AhaLabsDev | Scaffold Stellar, Soroban CLI contributions |
| OpenZeppelin | openzeppelin.com | OpenZeppelin | @OpenZeppelin | Contracts library, Relayer, Monitor, Security Detectors SDK |
| Cheesecake Labs | cheesecakelabs.com | CheesecakeLabs | @CheesecakeLabs | Stellar Plus library |
| Script3 / Blend Capital | script3.io | script3, blend-capital | @script3official | Blend Protocol |
| Xycloo Labs | xycloo.com | Xycloo | @heytdep | Mercury indexer, Zephyr VM |
| CoinFabrik | coinfabrik.com | CoinFabrik | @coinfabrik | Scout Soroban (static analysis) |
| Creit Tech | creit.tech | Creit-Tech | @CreitTech_ | Stellar Wallets Kit, xBull, SorobanHub |
| Ultra Stellar | ultrastellar.com | lobstrco | @Lobstrco | LOBSTR wallet, StellarExpert |
The canonical, up-to-date project directory maintained by SDF.
All Stellar Community Fund–funded projects with status and milestones.
Grants up to $150K per funding round.
Security audit funding for SCF projects.
Major companies building on Stellar:
@stellar/stellar-sdkstellar-sdknetwork.lightsail:stellar-sdk (Lightsail Network)txnbuild, Horizon & RPC clientssoroban-sdkOfficial and community example repos are cataloged in Part 2: Example Repositories above. See also Stellar Repositories for everything under the stellar org.
For DeFi protocols, wallets, oracles, gaming/NFTs, cross-chain bridges, and builder teams, see Part 2: Stellar Ecosystem above.
Vulnerability patterns, checklists, tooling (static analysis, formal verification, monitoring), the Audit Bank, and the Immunefi bounty programs are covered in the smart contract security guide. The Security Tools catalog in Part 2 above lists the tool links.
Additional resources not covered there:
For comprehensive ZK development guidance, see the zk-proofs skill.
Always verify CAP status and network support before treating any ZK primitive as production-available.
groth16_verifier, privacy-pools, import_ark_bn254)Mercury, SubQuery, Goldsky, and Zephyr VM are cataloged with docs links in Part 2: Data Indexing above. Full directory: Indexer Directory.
Anchors, on/off ramps, and the Stellar Disbursement Platform are cataloged in Part 2: Infrastructure above. See also the Anchor Platform docs.
Directories (Stellar Ecosystem, SCF Project Tracker) and funding programs (SCF, Audit Bank) are cataloged in Part 2: Project Directories above. See also the $100M Soroban Adoption Fund.
Builders and contributors actively shaping the Stellar ecosystem:
| Name | GitHub | X/Twitter | Focus |
|---|---|---|---|
| Tyler van der Hoeven | kalepail | @kalepail | SDF DevRel, Smart Account Kit, Passkey Kit, Launchtube |
| Leigh McCulloch | leighmcculloch | @leigh | SDF core engineer, Stellar CLI, Soroban SDK |
| James Bachini | jamesbachini | @james_bachini | SDF Dev in Residence, Soroban Playground, tutorials |
| Elliot Voris | ElliotFriend | @ElliotFriend | SDF DevRel, community education |
| Carsten Jacobsen | carstenjacobsen | — | SDF, weekly dev meetings, Soroban examples |
| Esteban Iglesias | esteblock | @esteblock_dev | PaltaLabs, Soroswap, DeFindex |
| Markus Paulson-Luna | markuspluna | @script3official | Script3, Blend Protocol |
| Alexander Mootz | mootz12 | — | Script3, Blend contracts |
| Tommaso | heytdep | @heytdep | Xycloo Labs, Mercury indexer, ZephyrVM |
| OrbitLens | orbitlens | @orbitlens | Reflector oracle, StellarExpert, Albedo |
| Frederic Rezeau | FredericRezeau | @FredericRezeau | Litemint, soroban-kit, gaming |
| Jun Luo (Overcat) | overcat | @overcat_me | Lightsail Network, Quasar RPC, Java/Python SDKs, Ledger app |
| Jay Geng | jayz22 | — | SDF, Soroban SDK, confidential tokens |
| Chad Ostrowski | chadoh | @chadoh | Aha Labs CEO, Scaffold Stellar, Soroban CLI |
| Willem Wyndham | willemneal | @willemneal | Aha Labs co-founder, Scaffold Stellar, JS contract client |
See Part 2: Stellar Ecosystem above for a table of teams shipping production code on Stellar, with GitHub orgs, websites, and Twitter handles.
まだレビューはありません。使ってみた感想をお寄せください。
概要と使いどころ
Push the LLM to reconsider, refine, and improve its recent output. Use when user asks for deeper critique or mentions a known deeper critique method, e.g. socratic, first principles, pre-mortem, red team.
日本語の概要は準備中です。原文の説明を表示しています。
Agentic and machine-to-machine payments on Stellar. Covers x402 (HTTP 402 paid APIs via OZ Channels facilitator, fee-sponsored clients) and MPP (Machine Payments Protocol) in both Charge mode (per-request SAC) and Channel mode (off-chain commits, high-frequency). Defaults to USDC (SEP-41 SAC) on `stellar:testnet`/`stellar:pubnet` (CAIP-2). Use when selling a paid API to AI agents, building an x402 client, or designing a payment-channel architecture for high-frequency agent traffic.
日本語の概要は準備中です。原文の説明を表示しています。
Stellar Assets (classic) + trustlines + Stellar Asset Contract (SAC) bridge to smart contracts. Covers asset issuance, distribution, authorization flags, clawback, regulated assets, trustline management, and the SAC interop layer that exposes classic assets as SEP-41 contract tokens. Use when tokenizing real-world assets, issuing stablecoins, managing trustlines, or bridging classic assets to smart contracts.
日本語の概要は準備中です。原文の説明を表示しています。
Benchmark stellar-build skills to measure quality and the lift from optimization. Use when the user says "bench my skills", "bench-skills", "benchmark skills", "did optimization help", "measure my skills", "stellar-loop bench", or wants to quantify whether /optimize-skills actually improved things. Held-out eval prompts scored by an LLM judge, reproducible with fixed seeds. Fully local.
日本語の概要は準備中です。原文の説明を表示しています。
Facilitate interactive brainstorming sessions using diverse creative techniques and ideation methods. Use when the user says help me brainstorm or help me ideate.
日本語の概要は準備中です。原文の説明を表示しています。
Technical documentation specialist and knowledge curator. Use when the user asks to talk to Bri or requests the tech writer.
日本語の概要は準備中です。原文の説明を表示しています。