Agent Network Protocol
- Company typePrivate
- Founded2024
- Headquarters—
- Headcount—
- GTM typeB2B
- OfferingSoftware
Agent Network Protocol firmographics
Firmographics- Name
- Agent Network Protocol
- Legal name
- Agent Network Protocol
- Website
- https://agent-network-protocol.com
- Company type
- Private
- Founded year
- 2024
- Operating status
- Operating
- Ownership category
- akta.pro rank
Agent Network Protocol industry classification
Industry- Product category
- AI Agent Communication Infrastructure
- SIC
- Services-Computer Integrated Systems Design (7373), Services-Computer Programming Services (7371)
- akta.pro primary industry
- Single Sign-On (SSO) & Federation (SAML/OIDC, Identity Providers) (HDAEAJAB)
- akta.pro secondary industries
- API Security & Governance (Policy, Threat Protection) (HDAEAIAI), Email & Collaboration Threat Detection/Response (ICR/CTDR) (HDADAKAI)
Keywords
Agent Network Protocol business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Operations, Others
Revenue model
- Protocol Licensing (Open Source): MIT Licensed open source protocol. No direct revenue model; community contribution and ecosystem growth drive adoption.
Go-to-market motion2 records
Distribution channels1 record
Marketing channels5 records
Agent Network Protocol product offering
Product offeringCore offering
Agent Network Protocol (ANP) is an open, layered protocol stack for the Agentic Web that provides decentralized identity (DID:WBA), agent capability description and discovery, end-to-end encrypted instant messaging, and an Agent Payment Protocol (AP2) for agent-to-agent commerce. It is distributed as MIT-licensed open-source specifications together with a multi-language reference SDK called AgentConnect (Python, Go, Rust, Dart, TypeScript, Java), enabling AI agents from different platforms to authenticate, find each other, communicate securely, and transact without centralized intermediaries.
Product overview
Agent Network Protocol (ANP) is an open, layered protocol stack for the Agentic Web, providing decentralized identity, discovery, messaging, and payment protocols for interoperable AI agents. ANP is organized as a four-layer protocol suite: the open Internet infrastructure layer (HTTP, DNS, TLS), the identity and communication infrastructure layer (DID:WBA, WNS, authentication, secure messaging), the description and discovery layer (Agent Description Protocol, Agent Discovery Protocol), and the application protocol layer (Agent Payment Protocol/AP2). The product portfolio includes the core ANP protocol specification suite (ANP 1.1), the AgentConnect multi-language SDK (Python/OpenANP, Go, Rust, Dart, TypeScript, Java), and eight instant messaging profile specifications (P1–P8 covering core binding, identity discovery, direct messaging, group messaging, direct E2EE, group E2EE, attachments/object transfer, and federation/cross-domain). Additional modules include P9 Message Mentions Extension, DID:WBA identity specification, WBA Name Space (WNS), Agent Description Protocol, and Agent Discovery Protocol. The Agent Payment Protocol (AP2) extends ANP for agent commerce with QR code payments via Alipay and WeChat Pay.
Differentiator
Problem solved
Functional benefit
Products and services
- ANP (Agent Network Protocol) Open, layered protocol stack for the Agentic Web providing decentralized identity (DID:WBA), service discovery, secure end-to-end instant messaging, and payment protocols for interoperable AI agents. Organized in four layers — open Internet infrastructure, identity and communication infrastructure, description and discovery, and application protocols.
- DID:WBA (Web-Based Decentralized Identifier) W3C DID method specification providing decentralized identity for agents. Uses path-based DIDs with bound public-key fingerprints (e1_ default for Ed25519, k1_ compatibility for secp256k1), DID Document proofs using DataIntegrityProof + eddsa-jcs-2022, and HTTP Message Signatures (RFC 9421) for request authentication.
- ANP Instant Messaging Profiles Federated messaging protocol suite organized as eight layered profiles — P1 Core Binding (JSON-RPC 2.0), P2 Identity and Discovery, P3 Direct Messaging Base, P4 Group Messaging Base, P5 Direct E2EE, P6 Group E2EE, P7 Attachments and Object Transfer, and P8 Federation and Cross-Domain — with an extension P9 Message Mentions.
- ANP Agent Payment Protocol (AP2) Protocol for agent-to-agent payment and transaction interactions defining four roles (Shopper Agent, Merchant Agent, Credentials Provider, Payment Processor) and three core credentials (CartMandate, PaymentMandate, DeliveryReceipt). Supports QR code payments via Alipay and WeChat Pay with JWT/JWS authorization signatures and DID-based identity binding.
- WBA Name Space (WNS) Specification mapping human-readable handles (e.g., alice.example.com) to did:wba identities with bidirectional verification, providing user-friendly aliases for DIDs analogous to how domain names resolve to IP addresses.
- Agent Description Protocol Protocol enabling agents to publish structured JSON-LD documents (Agent Description documents) declaring their name, DID, interfaces, capabilities, and endpoints. Uses schema.org semantics for machine-readable capability declarations consumed by other agents.
- Agent Discovery Protocol Protocol enabling agents to discover other agents' services, capabilities, endpoints, and discovery mechanisms in a way other agents can consume, allowing agents to find interoperable services across domains based on structured capability descriptions.
- AgentConnect (Multi-Language ANP SDK) Multi-language SDK and reference implementation for Agent Network Protocol. Includes Python (anp / OpenANP, a FastAPI-based decorator framework), Go, Rust, Dart, TypeScript, and Java (anp4j) SDKs available via pip, Go modules, cargo, dart pub, npm, and Maven.
- ANP Agent Communication Meta-Protocol Meta-protocol enabling agents to use natural language to negotiate communication protocols and generate application-layer protocol code autonomously, allowing agents to self-organize networks and negotiate communication schemes with minimal human participation.
- ANP/AP2 Payment Implementation Reference implementation of the ANP Agent Payment Protocol (AP2) demonstrating end-to-end agent shopping workflows with QR code payments through Alipay and WeChat Pay, including CartMandate, PaymentMandate, and DeliveryReceipt credential flows.
Companies that use Agent Network Protocol
Customer profileSegments3 records
Ideal customer profiles1 record
Agent Network Protocol technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration2 records
AI capability4 records
Feature8 records
Agent Network Protocol partnerships and signals
Strategic signalScale indicators2 records
Recent moves6 records
Expansion highlights5 records
Agent Network Protocol competitors and assessment
Company assessmentMarket position
Weaknesses4 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
Agent Network Protocol social profiles
Digital presenceAgent Network Protocol financial estimates
Financial estimateRevenue estimate
Valuation estimate
Agent Network Protocol leadership team
Management profileNumber of profiles
Profiles1 record
Agent Network Protocol funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Agent Network Protocol M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Agent Network Protocol
What does Agent Network Protocol do?
Agent Network Protocol (ANP) is an open, layered protocol stack for the Agentic Web that provides decentralized identity (DID:WBA), agent capability description and discovery, end-to-end encrypted instant messaging, and an Agent Payment Protocol (AP2) for agent-to-agent commerce. It is distributed as MIT-licensed open-source specifications together with a multi-language reference SDK called AgentConnect (Python, Go, Rust, Dart, TypeScript, Java), enabling AI agents from different platforms to authenticate, find each other, communicate securely, and transact without centralized intermediaries.
Is Agent Network Protocol a public or private company?
Agent Network Protocol is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Agent Network Protocol founded?
Agent Network Protocol was founded in 2024.
How does Agent Network Protocol make money?
One revenue line is on record: protocol Licensing (Open Source).
Does Agent Network Protocol have an API?
Yes. ANP exposes JSON-RPC 2.0 endpoints for agent communication. The OpenANP Python implementation exposes three auto-generated endpoints: GET /agent/ad.json (Agent Description document for discovery), GET /agent/interface.json (OpenRPC interface documentation generated from Python type hints), and POST /agent/rpc (JSON-RPC 2.0 endpoint for method invocation). Agents can be implemented as FastAPI routers. Authentication uses did:wba decentralized identity with HTTP Message Signatures (RFC 9421) and Content-Digest (RFC 9530). The API is public and used for building and invoking ANP agents. Developer documentation is at agent-network-protocol.com/specs/1.1/white-paper.
What industry is Agent Network Protocol in?
Agent Network Protocol's product category is AI Agent Communication Infrastructure. Its primary akta.pro industry code is HDAEAJAB, Single Sign-On (SSO) & Federation (SAML/OIDC, Identity Providers), with a secondary code of HDAEAIAI, API Security & Governance (Policy, Threat Protection). Its SIC code is 7373.