GoPlausible is a technology startup building identifiable, verifiable and provenant services and AI toolings for Algorand blockchain.

Since 2022, GoPlausible has been pioneering W3C compliant DIDs, Verifiable Credentials, OpenBadges, and smart utility NFTs protocol powered by Algorand blockchain (PLAUSIBLE protocol). Since 2024, GoPlausible has been building AI toolings, infrastructure, hosted services and extensions to protocols for Algorand ecosystem, powered by PLAUSIBLE protocol.

GoPlausible has developed and contributed cutting edge AI technologies and protocols integrations , extensions and implementations for Algorand ecosystem including GPT, MCP, A2A, AP2, X402, UCP and more.

Send your questions, issues and comments to GoPlausible Open Box

GoPlausible has developed complete suite of cloud and local Model context protocols for Algorand Blockchain which are used as building block for many other projects and protocol integrations on Algorand.

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• Algorand Remote MCP Guide and repo : Algorand Remote MCP

Algorand Remote MCP is the cloud hosted version of MCP protocol for Algorand, which allows developers to integrate their dApps with MCP protocol without the need to host their own MCP node. It utilizes OAuth 2.2 and OIDC standards for authentication and authorization. Algorand Remote MCP has a complete and comprehensive (1:1 coverage for SDK, Algod and Indexer) implementation of MCP protocol for Algorand with more than 75 tools and resources. Note: Some Agentic LLMs and AI toolings have a low limit for number of tools on MCP protocol instance! To remedy that use Algorand Remote MCP lite and Dev editions (each 40 tools, the number which is supported by all agentic LLMs).

• Algorand Remote MCP Lite Guide and repo : Algorand Remote MCP Lite

Algorand Remote MCP Lite is a lightweight version of Algorand Remote MCP with limited number of tools (40 tools) for developers who want to integrate their dApps with MCP protocol as an Agentic wallet without the need to host their own MCP node. It utilizes OAuth 2.2 and OIDC standards for authentication and authorization. All Agentic wallet functionalities are available in Lite edition.

• Algorand Local MCP Guide and repo : Algorand MCP

Algorand Local MCP is the self-hosted version of MCP protocol for Algorand, which allows developers to integrate their dApps with MCP protocol by hosting their own MCP node. Algorand Local MCP has a complete and comprehensive (1:1 coverage for SDK, Algod and Indexer) implementation of MCP protocol for Algorand with more than 75 tools and resources.

• Ultrade MCP
• TinyMan MCP
• Vestige MCP
• Zapier Algorand

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• X402 Protocol Algorand (AVM) Specification : X402-AVM Spec

• X402 Protocol packages, guides and examples on Algorand : X402

• X402 Protocol live instance for Algorand : Algorand X402

• Algorand X402 Spec PR to coinbase

• Algorand X402 PR Implementations repo

• Algorand GPT
• DID GPT

Decentralized OAuth is Web 2.5 account, identity, authentication and authorization protocol bound to OAuth Web 2.0 logins and wrapped in OIDC protocol to ensure identity, atop HashiCorp Vault OIDC access and Transit key engines, for Ⱥlgorand.

With just a Web 2.0 login, own User/Agent, Web 3.0 Ⱥlgorand Wallet accounts bound and only accessible to your Web 2.0 identity.

• Decentralized OAuth dAoAuth protocol

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Falcon keys are Algorand innovation for Post Quantum Cryptography. GoPlausible has developed Falcon keys TS implementation for NodeJS and Web using WebAssembly (WASM).

• Falcon keys TS implementation repo
• Falcon keys TS implementation NPM Package
• Falcon keys TS implementation Live Playground

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PLAUSIBLE is a W3C Compliant DIDs, Verifiable Credentials, OpenBadges, and smart utility NFTs protocol built on Algorand.

• PLAUSIBLE protocol dApp
• PLAUSIBLE Protocol API Docs guide
• PLAUSIBLE Protocol OpenAPI Docs
• GoPlausible User Documentation
• Universal DID Resolver (ThisDID.com)

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GoPlausible dApp consists of a frontend calling a PLAUSIBLE protocol smart contract ABIs and APIS. Some contract to contract (C2C) calls are made by PLAUSIBLE parent contracts to PLAUS contracts.

PLAUSIBLE protocol complies to ARC3 and ARC4 standards on Algorand.

• PLAUSIBLE Protocol Architecture and technical design

Since PLAUSIBLE protocol is totally decentralized, trustless and permission-less: Every Issuer has full authority of the created PLAUS, enforced by PLAUS smart contract.

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This API spec and schema are just designed for GoPlausible service level integration projects

• OpenAPI Version: 3.1.0
• PLAUSIBLE Protocol API Docs guide
• API Base URL: https://api.goplausible.xyz
• API Docs URL: https://api.goplausible.xyz/docs

This API is designed to handle different aspects of W3C Decentralized Identifiers (DIDs), W3C Verifiable Credentials (VCs), Self-Sovereign Identity (SSI), IPFS content management, authentication, revocation, rotation of DIDs, and more.

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We welcome contributions and suggestions. Please open a pull request or an issue on our GitHub repository if you have any questions or ideas.

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This API and its documentation are provided for informational and integration purposes. For licensing information, consult the official GoPlausible or contact the team members on socials.