{"name":"The Agent Economy listings","description":"Alphabetical directory listings for agent economy infrastructure. Each record is a mechanism, a status, and the public sources that were checked.","license":"CC BY 4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"The Agent Economy listings (https://theagenteconomy.si/data/listings.json), licensed under CC BY 4.0.","listings":[{"name":"A2A","slug":"a2a","category":"protocols","tags":["discovery","agent-cards","json-rpc"],"summary":"Open protocol, hosted by the Linux Foundation, for agents to discover each other through Agent Cards and collaborate over HTTP using JSON-RPC.","status":"live","open_source":true,"repo_url":"https://github.com/a2aproject/A2A","website":"https://a2a-protocol.org","docs":"https://a2a-protocol.org/latest/topics/key-concepts/","last_verified":"2026-10-16","sources":[{"title":"Linux Foundation launch of the Agent2Agent Protocol project","url":"https://www.linuxfoundation.org/press/linux-foundation-launches-the-agent2agent-protocol-project-to-enable-secure-intelligent-communication-between-ai-agents"},{"title":"A2A core concepts","url":"https://a2a-protocol.org/latest/topics/key-concepts/"}]},{"name":"Accords","slug":"accords","category":"exchanges","tags":["assets","capacity","proof"],"summary":"Transaction infrastructure that structures supply, rights, workflows, and proof for asset and capacity markets. Its open CLP protocol binds signatures, authorization, and payment events into content-addressed proof bundles.","status":"live","open_source":true,"repo_url":"https://github.com/accordsai/contractlane","website":"https://www.accords.ai","docs":"https://www.accords.ai/rail","last_verified":"2026-10-16","sources":[{"title":"Accords site","url":"https://www.accords.ai/"},{"title":"Accords OS and CLP","url":"https://www.accords.ai/rail"},{"title":"ContractLane repository","url":"https://github.com/accordsai/contractlane"}]},{"name":"Agent Network Protocol","slug":"anp","category":"protocols","tags":["identity","discovery","did"],"summary":"Protocol suite whose 1.2 release covers agent identity, naming, description, and discovery, with DID authentication for did:wba and did:web. Authorization and payment specs are still drafts, and group end to end encryption is a candidate.","status":"beta","open_source":true,"repo_url":"https://github.com/agent-network-protocol/AgentNetworkProtocol","website":"https://agent-network-protocol.com","docs":"https://github.com/agent-network-protocol/AgentNetworkProtocol","last_verified":"2026-10-19","sources":[{"title":"ANP specification index","url":"https://github.com/agent-network-protocol/AgentNetworkProtocol/blob/HEAD/README.md"}]},{"name":"Agentic Commerce Protocol","slug":"agentic-commerce-protocol","category":"protocols","tags":["commerce","checkout","delegation"],"summary":"Open standard for an agent to browse a catalog, run a checkout session, and pass a delegated payment to a business.","status":"live","open_source":true,"repo_url":"https://github.com/agentic-commerce-protocol/agentic-commerce-protocol","website":"https://agentic-commerce-protocol.com","docs":"https://agentic-commerce-protocol.com/docs/commerce/guides/get-started","last_verified":"2026-10-16","sources":[{"title":"Stripe documentation for the Agentic Commerce Protocol","url":"https://docs.stripe.com/agentic-commerce/protocols/acp"},{"title":"Agentic Commerce Protocol getting started","url":"https://agentic-commerce-protocol.com/docs/commerce/guides/get-started"}]},{"name":"AGNTCY","slug":"agntcy","category":"protocols","tags":["discovery","identity","messaging"],"summary":"Open stack, hosted by the Linux Foundation, for cross vendor agent discovery, identity, messaging, and observability.","status":"live","open_source":true,"repo_url":"https://github.com/agntcy/dir","website":"https://agntcy.org","docs":"https://docs.agntcy.org","last_verified":"2026-10-16","sources":[{"title":"AGNTCY project site","url":"https://agntcy.org/"},{"title":"Linux Foundation welcome of the AGNTCY project","url":"https://www.linuxfoundation.org/press/linux-foundation-welcomes-the-agntcy-project-to-standardize-open-multi-agent-system-infrastructure-and-break-down-ai-agent-silos"}]},{"name":"Akash Network","slug":"akash-network","category":"exchanges","tags":["compute","capacity","marketplace"],"summary":"Decentralized compute marketplace where independent providers bid to host workloads.","status":"live","open_source":true,"repo_url":"https://github.com/akash-network/node","website":"https://akash.network","docs":"https://akash.network/docs/getting-started/what-is-akash/","last_verified":"2026-10-16","sources":[{"title":"Akash Network introduction","url":"https://akash.network/docs/getting-started/what-is-akash/"}]},{"name":"AP2","slug":"ap2","category":"payment-rails","tags":["mandates","cards","stablecoins"],"summary":"Open payment extension for A2A and UCP that records checkout and payment authorization as signed mandates. Public samples exist while FIDO continues the standards work.","status":"beta","open_source":true,"repo_url":"https://github.com/google-agentic-commerce/AP2","website":"https://ap2-protocol.org","docs":"https://ap2-protocol.org","last_verified":"2026-10-19","sources":[{"title":"AP2 protocol documentation","url":"https://ap2-protocol.org/"},{"title":"Google Cloud announcement of AP2","url":"https://cloud.google.com/blog/products/ai-machine-learning/announcing-agents-to-payments-ap2-protocol"},{"title":"AP2 v0.2.0 release on GitHub","url":"https://github.com/google-agentic-commerce/AP2/releases/tag/v0.2.0"}]},{"name":"Bittensor","slug":"bittensor","category":"exchanges","tags":["compute","data","incentives"],"summary":"Open network where independent subnets produce digital commodities and the chain pays contributors.","status":"live","open_source":true,"repo_url":"https://github.com/opentensor/bittensor","website":"https://www.bittensor.com","docs":"https://docs.bittensor.com","last_verified":"2026-10-16","sources":[{"title":"Bittensor site","url":"https://www.bittensor.com/"}]},{"name":"Claude Agent SDK","slug":"claude-agent-sdk","category":"frameworks","tags":["orchestration","tools","permissions"],"summary":"Library that runs the Claude Code agent loop in a process you operate, with built in tools, permissions, sessions, hooks, and subagents.","status":"live","open_source":false,"repo_url":null,"website":"https://code.claude.com/docs/en/agent-sdk/overview","docs":"https://code.claude.com/docs/en/agent-sdk/overview","last_verified":"2026-10-16","sources":[{"title":"Claude Agent SDK overview","url":"https://code.claude.com/docs/en/agent-sdk/overview"}]},{"name":"Coinbase Agentic Wallet","slug":"coinbase-agentic-wallet","category":"payment-rails","tags":["wallets","stablecoins","http-402","spend-limits"],"summary":"Wallet for agents on Coinbase Developer Platform. The agent holds USDC, sends, trades, and pays x402 services through the awal CLI and skills, under per session and per transaction caps, while keys stay in Coinbase infrastructure. The MCP version is labeled beta.","status":"live","open_source":false,"repo_url":null,"website":"https://www.coinbase.com/developer-platform/products/agentic-wallets","docs":"https://docs.cdp.coinbase.com/agentic-wallet/welcome","last_verified":"2026-10-19","sources":[{"title":"Coinbase Agentic Wallet documentation overview","url":"https://docs.cdp.coinbase.com/agentic-wallet/welcome"},{"title":"Coinbase Agentic Wallet CLI documentation","url":"https://docs.cdp.coinbase.com/agentic-wallet/cli/welcome"},{"title":"Coinbase launch post: Introducing Agentic Wallets (Feb 11, 2026)","url":"https://www.coinbase.com/developer-platform/discover/launches/agentic-wallets"}]},{"name":"CrewAI","slug":"crewai","category":"frameworks","tags":["multi-agent","orchestration","python"],"summary":"Open source framework that pairs event driven Flows for control flow with Crews of role based agents that collaborate on a delegated task.","status":"live","open_source":true,"repo_url":"https://github.com/crewAIInc/crewAI","website":"https://crewai.com","docs":"https://docs.crewai.com/introduction","last_verified":"2026-10-16","sources":[{"title":"CrewAI introduction","url":"https://docs.crewai.com/introduction"}]},{"name":"ERC-8004","slug":"erc-8004","category":"identity","tags":["registries","reputation","ethereum"],"summary":"Draft Ethereum proposal for three registries: an ERC-721 identity that points at an agent registration file, a reputation registry, and a validation registry.","status":"designed","open_source":true,"repo_url":"https://github.com/erc-8004/erc-8004-contracts","website":"https://eips.ethereum.org/EIPS/eip-8004","docs":"https://eips.ethereum.org/EIPS/eip-8004","last_verified":"2026-10-16","sources":[{"title":"ERC-8004 Trustless Agents","url":"https://eips.ethereum.org/EIPS/eip-8004"},{"title":"ERC-8004 reference contracts","url":"https://github.com/erc-8004/erc-8004-contracts"}]},{"name":"Gensyn","slug":"gensyn","category":"exchanges","tags":["compute","data","information"],"summary":"Open infrastructure where humans and machines trade compute, data, and information in on-chain markets, with a peer-to-peer layer that carries MCP and A2A.","status":"live","open_source":false,"repo_url":null,"website":"https://gensyn.ai","docs":"https://docs.gensyn.network/","last_verified":"2026-10-16","sources":[{"title":"Gensyn network documentation","url":"https://docs.gensyn.network/"}]},{"name":"Google ADK","slug":"google-adk","category":"frameworks","tags":["orchestration","multi-agent","tools"],"summary":"Open source framework for building, debugging, and deploying agents, including graph workflows and multi agent orchestration.","status":"live","open_source":true,"repo_url":"https://github.com/google/adk-python","website":"https://google.github.io/adk-docs/","docs":"https://google.github.io/adk-docs/","last_verified":"2026-10-16","sources":[{"title":"Agent Development Kit documentation","url":"https://google.github.io/adk-docs/"}]},{"name":"Guardrails AI","slug":"guardrails-ai","category":"governance","tags":["guardrails","validation","policy"],"summary":"Python framework that runs input and output guards to detect and mitigate specific risks, and can also extract structured data from model output.","status":"live","open_source":true,"repo_url":"https://github.com/guardrails-ai/guardrails","website":"https://www.guardrailsai.com","docs":"https://www.guardrailsai.com/docs","last_verified":"2026-10-16","sources":[{"title":"Guardrails repository","url":"https://github.com/guardrails-ai/guardrails"}]},{"name":"Hedera Agent Accounts","slug":"hedera-agent-accounts","category":"payment-rails","tags":["wallets","spend-limits"],"summary":"Owner funded spending account on Hedera. 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The client pays, then presents the preimage so the server can check payment without a lookup.","status":"live","open_source":true,"repo_url":"https://github.com/lightninglabs/aperture","website":"https://docs.lightning.engineering/the-lightning-network/l402","docs":"https://docs.lightning.engineering/the-lightning-network/l402","last_verified":"2026-10-16","sources":[{"title":"Lightning Labs L402 documentation","url":"https://docs.lightning.engineering/the-lightning-network/l402"}]},{"name":"Lakera Guard","slug":"lakera-guard","category":"governance","tags":["guardrails","tool-calls","policy"],"summary":"Guard API that screens an agent conversation in one call, including tool definitions, tool calls, and tool results, against a project policy.","status":"live","open_source":false,"repo_url":null,"website":"https://www.lakera.ai","docs":"https://docs.lakera.ai/docs/api/guard","last_verified":"2026-10-16","sources":[{"title":"Lakera Guard API documentation","url":"https://docs.lakera.ai/docs/api/guard"}]},{"name":"LangGraph","slug":"langgraph","category":"frameworks","tags":["orchestration","approvals","state"],"summary":"Low level orchestration runtime for long running stateful agents, with durable execution and human checkpoints inside the graph.","status":"live","open_source":true,"repo_url":"https://github.com/langchain-ai/langgraph","website":"https://www.langchain.com/langgraph","docs":"https://docs.langchain.com/oss/python/langgraph/overview","last_verified":"2026-10-16","sources":[{"title":"LangGraph overview","url":"https://docs.langchain.com/oss/python/langgraph/overview"}]},{"name":"LiteLLM Proxy","slug":"litellm","category":"governance","tags":["budgets","spend-limits","guardrails"],"summary":"Open source proxy that enforces personal, team, and agent spend budgets on model calls when a database is connected, and can attach guardrails.","status":"live","open_source":true,"repo_url":"https://github.com/BerriAI/litellm","website":"https://docs.litellm.ai","docs":"https://docs.litellm.ai/docs/proxy/users","last_verified":"2026-10-16","sources":[{"title":"LiteLLM proxy budgets","url":"https://docs.litellm.ai/docs/proxy/users"}]},{"name":"Machine Payments Protocol","slug":"mpp","category":"payment-rails","tags":["http-402","cards","stablecoins"],"summary":"Open HTTP 402 protocol, co-authored by Stripe and Tempo, so an agent can authorize payment for an API with a card or a stablecoin and receive a receipt.","status":"live","open_source":true,"repo_url":"https://github.com/tempoxyz/mpp","website":"https://mpp.dev","docs":"https://docs.stripe.com/payments/machine/mpp","last_verified":"2026-10-16","sources":[{"title":"MPP protocol site","url":"https://mpp.dev"},{"title":"Stripe documentation for MPP","url":"https://docs.stripe.com/payments/machine/mpp"}]},{"name":"Mastra","slug":"mastra","category":"frameworks","tags":["typescript","orchestration","approvals"],"summary":"Open source TypeScript framework for agents and workflows, with memory, tool approvals, and processors that can block or redact content.","status":"live","open_source":true,"repo_url":"https://github.com/mastra-ai/mastra","website":"https://mastra.ai","docs":"https://mastra.ai/docs/agents/guardrails","last_verified":"2026-10-16","sources":[{"title":"Mastra site","url":"https://mastra.ai/"},{"title":"Mastra guardrails","url":"https://mastra.ai/docs/agents/guardrails"}]},{"name":"MetaMask Agent Wallet","slug":"metamask-agent-wallet","category":"payment-rails","tags":["wallets","spend-limits","http-402"],"summary":"Agent wallet CLI for sending tokens and paying x402 requests. Guard Mode can enforce address and recipient allowlists and a rolling 24 hour outflow limit, and it asks for 2FA outside that policy.","status":"live","open_source":false,"repo_url":null,"website":"https://docs.metamask.io/agent-wallet/cli-setup/","docs":"https://docs.metamask.io/agent-wallet/reference/trading-modes/","last_verified":"2026-10-19","sources":[{"title":"MetaMask Agent Wallet trading modes","url":"https://docs.metamask.io/agent-wallet/reference/trading-modes/"},{"title":"MetaMask Agent Wallet outflow policy","url":"https://docs.metamask.io/agent-wallet/reference/outflow-policy/"}]},{"name":"Microsoft Agent Framework","slug":"microsoft-agent-framework","category":"frameworks","tags":["multi-agent","orchestration","approvals"],"summary":"Open framework for building and orchestrating agents and multi agent workflows in Python and .NET, with graph workflows and human checkpoints.","status":"live","open_source":true,"repo_url":"https://github.com/microsoft/agent-framework","website":"https://github.com/microsoft/agent-framework","docs":"https://github.com/microsoft/agent-framework","last_verified":"2026-10-16","sources":[{"title":"Microsoft Agent Framework repository","url":"https://github.com/microsoft/agent-framework/"}]},{"name":"Microsoft Entra Agent ID","slug":"entra-agent-id","category":"identity","tags":["enterprise","oauth","audit"],"summary":"Identity platform that creates agent identities from blueprints and applies Entra access policy, risk checks, and audit logs to them.","status":"live","open_source":false,"repo_url":null,"website":"https://learn.microsoft.com/en-us/entra/agent-id/what-is-microsoft-entra-agent-id","docs":"https://learn.microsoft.com/en-us/entra/agent-id/","last_verified":"2026-10-16","sources":[{"title":"What is Microsoft Entra Agent ID","url":"https://learn.microsoft.com/en-us/entra/agent-id/what-is-microsoft-entra-agent-id"},{"title":"Overview of agent identities in Microsoft Entra","url":"https://learn.microsoft.com/en-us/entra/agent-id/agent-identities"}]},{"name":"Model Context Protocol","slug":"mcp","category":"protocols","tags":["tools","resources","prompts"],"summary":"Open protocol that connects LLM applications to external tools, resources, and prompts through a standard request interface.","status":"live","open_source":true,"repo_url":"https://github.com/modelcontextprotocol/modelcontextprotocol","website":"https://modelcontextprotocol.io","docs":"https://modelcontextprotocol.io/specification/2026-07-28","last_verified":"2026-10-16","sources":[{"title":"Model Context Protocol specification","url":"https://modelcontextprotocol.io/specification/2026-07-28"}]},{"name":"NeMo Guardrails","slug":"nemo-guardrails","category":"governance","tags":["guardrails","policy","tool-calls"],"summary":"Open source toolkit for programmable rails that block, alter, or validate user inputs, model responses, and tool calls.","status":"live","open_source":true,"repo_url":"https://github.com/NVIDIA-NeMo/Guardrails","website":"https://docs.nvidia.com/nemo/guardrails/about-nemo-guardrails-library/overview","docs":"https://docs.nvidia.com/nemo/guardrails/about-nemo-guardrails-library/overview","last_verified":"2026-10-16","sources":[{"title":"NVIDIA NeMo Guardrails overview","url":"https://docs.nvidia.com/nemo/guardrails/about-nemo-guardrails-library/overview"}]},{"name":"Nevermined","slug":"nevermined","category":"payment-rails","tags":["http-402","metering","cards"],"summary":"Payments facilitator that verifies and settles x402 and MPP charges against a payment plan, with metering and delegated card spending.","status":"live","open_source":false,"repo_url":null,"website":"https://nevermined.ai","docs":"https://nevermined.ai/docs/products/payments-facilitator/overview","last_verified":"2026-10-16","sources":[{"title":"Nevermined payments facilitator","url":"https://nevermined.ai/docs/products/payments-facilitator/overview"}]},{"name":"Olas Mech Marketplace","slug":"olas-mech-marketplace","category":"exchanges","tags":["agents","services","marketplace"],"summary":"Marketplace where an agent can hire a specialized agent for a task and pay in crypto, or list its own service for other agents to hire.","status":"live","open_source":true,"repo_url":"https://github.com/valory-xyz/olas","website":"https://olas.network/mech-marketplace","docs":"https://olas.network/mech-marketplace","last_verified":"2026-10-16","sources":[{"title":"Olas Mech Marketplace","url":"https://olas.network/mech-marketplace"},{"title":"Olas launch note for the Mech Marketplace","url":"https://olas.network/blog/olas-launches-the-mech-marketplace-the-ai-agent-bazaar"}]},{"name":"Open Policy Agent","slug":"open-policy-agent","category":"governance","tags":["policy","mandates","rego"],"summary":"Open source policy engine. An application sends structured input and OPA returns a decision from Rego policy, separate from the code that enforces it.","status":"live","open_source":true,"repo_url":"https://github.com/open-policy-agent/opa","website":"https://www.openpolicyagent.org","docs":"https://www.openpolicyagent.org/docs/latest/","last_verified":"2026-10-16","sources":[{"title":"Open Policy Agent documentation","url":"https://www.openpolicyagent.org/docs/latest/"}]},{"name":"OpenAI Agents SDK","slug":"openai-agents-sdk","category":"frameworks","tags":["orchestration","tools","approvals"],"summary":"Library that runs an agent loop in your application, with tools, handoffs, guardrails, sessions, and human approval before a tool runs.","status":"live","open_source":true,"repo_url":"https://github.com/openai/openai-agents-python","website":"https://developers.openai.com/api/docs/guides/agents/sdk","docs":"https://developers.openai.com/api/docs/guides/agents/guardrails-approvals","last_verified":"2026-10-16","sources":[{"title":"OpenAI Agents SDK guide","url":"https://developers.openai.com/api/docs/guides/agents/sdk"},{"title":"OpenAI guardrails and human review","url":"https://developers.openai.com/api/docs/guides/agents/guardrails-approvals"}]},{"name":"PACT","slug":"pact","category":"protocols","tags":["consent","identity","a2a"],"summary":"Protocol on A2A 1.0 that lets a personal agent sign its requests and act for a user only inside scopes that user approved with a brand.","status":"beta","open_source":true,"repo_url":"https://github.com/openpactprotocol/openpactprotocol","website":"https://openpactprotocol.org","docs":"https://openpactprotocol.org","last_verified":"2026-10-16","sources":[{"title":"PACT protocol overview","url":"https://openpactprotocol.org/"},{"title":"Decagon introduction of PACT","url":"https://decagon.ai/blog/introducing-the-personal-agent-consent-trust-protocol-pact"}]},{"name":"Personal Agent Protocol","slug":"personal-agent-protocol","category":"protocols","tags":["consent","oauth","discovery"],"summary":"Draft protocol for a company to publish how a personal agent may sign in and act on a person's account, using OAuth, OpenAPI, and MCP.","status":"designed","open_source":true,"repo_url":"https://github.com/personal-agent-protocol/personal-agent-protocol","website":"https://personalagentprotocol.org","docs":"https://personalagentprotocol.org/docs/spec","last_verified":"2026-10-16","sources":[{"title":"Personal Agent Protocol overview","url":"https://personalagentprotocol.org/docs/overview"},{"title":"Personal Agent Protocol draft specification","url":"https://personalagentprotocol.org/docs/spec"}]},{"name":"Polygon Agent CLI","slug":"polygon-agent-cli","category":"payment-rails","tags":["wallets","spend-limits","http-402"],"summary":"Agent CLI with an embedded smart wallet. Session mode spends only inside an allowance the owner approves, x402 payments can be capped per call, and session logout revokes that install.","status":"live","open_source":true,"repo_url":"https://github.com/0xPolygon/polygon-agent-cli","website":"https://docs.polygon.technology/payment-services/agentic-payments/cli","docs":"https://agentconnect.polygon.technology/references/cli-reference.md","last_verified":"2026-10-19","sources":[{"title":"Polygon Agent CLI reference","url":"https://agentconnect.polygon.technology/references/cli-reference.md"},{"title":"Polygon Agent CLI package","url":"https://www.npmjs.com/package/@polygonlabs/agent-cli"}]},{"name":"Pydantic AI","slug":"pydantic-ai","category":"frameworks","tags":["python","orchestration","guardrails"],"summary":"Typed Python agent SDK with structured outputs, guardrails, and companion packages for graph control flow and spending limits.","status":"live","open_source":true,"repo_url":"https://github.com/pydantic/pydantic-ai","website":"https://pydantic.dev/docs/ai/overview","docs":"https://pydantic.dev/docs/ai/overview","last_verified":"2026-10-16","sources":[{"title":"Pydantic AI overview","url":"https://pydantic.dev/docs/ai/overview"}]},{"name":"Render Network","slug":"render-network","category":"exchanges","tags":["gpu","capacity","marketplace"],"summary":"Peer to peer marketplace that matches GPU supply with demand for rendering and machine learning jobs.","status":"live","open_source":false,"repo_url":null,"website":"https://rendernetwork.com","docs":"https://rendernetwork.com/participate-node-operators","last_verified":"2026-10-16","sources":[{"title":"Render Network node operators page","url":"https://rendernetwork.com/participate-node-operators"}]},{"name":"Skyfire","slug":"skyfire","category":"payment-rails","tags":["wallets","identity","kya"],"summary":"Issues signed KYAPay tokens that bind an agent identity to a payment the buyer has committed, which the seller charges after delivery.","status":"live","open_source":false,"repo_url":null,"website":"https://skyfire.xyz","docs":"https://docs.skyfire.xyz/docs/kyapay-tokens","last_verified":"2026-10-16","sources":[{"title":"Skyfire KYAPay token documentation","url":"https://docs.skyfire.xyz/docs/kyapay-tokens"},{"title":"Skyfire payments and settlement","url":"https://docs.skyfire.xyz/docs/payments-settlement"}]},{"name":"smolagents","slug":"smolagents","category":"frameworks","tags":["python","tools","code-agents"],"summary":"Open source Python library whose code agents write actions as code, with an option to run that code in a sandbox.","status":"live","open_source":true,"repo_url":"https://github.com/huggingface/smolagents","website":"https://huggingface.co/docs/smolagents/index","docs":"https://huggingface.co/docs/smolagents/index","last_verified":"2026-10-16","sources":[{"title":"smolagents documentation","url":"https://huggingface.co/docs/smolagents/index"}]},{"name":"Strands Agents","slug":"strands-agents","category":"frameworks","tags":["orchestration","guardrails","tools"],"summary":"Open source SDK that runs a model driven agent loop, with hooks, execution limits, and guardrails around each step.","status":"live","open_source":true,"repo_url":"https://github.com/strands-agents/sdk-python","website":"https://strands-agents.github.io/docs/","docs":"https://strands-agents.github.io/docs/","last_verified":"2026-10-16","sources":[{"title":"Strands Agents documentation","url":"https://strands-agents.github.io/docs/"},{"title":"AWS prescriptive guidance for Strands Agents","url":"https://docs.aws.amazon.com/prescriptive-guidance/latest/agentic-ai-frameworks/strands-agents.html"}]},{"name":"Stripe link-cli","slug":"stripe-link-cli","category":"payment-rails","tags":["cards","spend-limits","http-402"],"summary":"CLI for an agent to request a card purchase or a Machine Payments Protocol charge. Link asks the customer to approve the spend request, then returns a one time payment credential.","status":"live","open_source":true,"repo_url":"https://github.com/stripe/link-cli","website":"https://github.com/stripe/link-cli","docs":"https://docs.stripe.com/agentic-commerce/agents/link-agent-wallet/use-link-wallet-pay-online","last_verified":"2026-10-19","sources":[{"title":"stripe/link-cli README","url":"https://github.com/stripe/link-cli/blob/main/README.md"},{"title":"Enable agents to spend","url":"https://docs.stripe.com/agentic-commerce/agents/link-agent-wallet/use-link-wallet-pay-online"}]},{"name":"Sui Agentic Payments","slug":"sui-agentic-payments","category":"payment-rails","tags":["http-402","spend-limits","stablecoins"],"summary":"Testnet gateway where an agent pays per API call in USDC on Sui. 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Visa reports live agent purchases at European merchants through it and its Agent Directory.","status":"live","open_source":false,"repo_url":null,"website":"https://developer.visa.com/capabilities/trusted-agent-protocol/overview","docs":"https://developer.visa.com/capabilities/trusted-agent-protocol/overview","last_verified":"2026-10-19","sources":[{"title":"Visa Developer Center: getting started with Trusted Agent Protocol","url":"https://developer.visa.com/capabilities/trusted-agent-protocol/overview"},{"title":"Visa press release introducing Trusted Agent Protocol (Oct 14, 2025)","url":"https://corporate.visa.com/en/sites/visa-perspectives/newsroom/visa-unveils-trusted-agent-protocol-for-ai-commerce.html"},{"title":"Visa press release on live agentic transactions in Europe (Jul 2, 2026)","url":"https://www.visa.co.uk/about-visa/newsroom/press-releases.3457328.html"},{"title":"Trusted Agent Protocol reference code on GitHub (Visa terms, not an open source license)","url":"https://github.com/visa/trusted-agent-protocol"}]},{"name":"Web Bot Auth","slug":"web-bot-auth","category":"identity","tags":["http-signatures","bots","draft"],"summary":"Method for an automated client to sign HTTP requests so a site can verify which bot or agent sent them. The signature rules are an IETF working group draft, not yet a standard.","status":"beta","open_source":true,"repo_url":"https://github.com/cloudflare/web-bot-auth","website":"https://developers.cloudflare.com/bots/reference/bot-verification/web-bot-auth/","docs":"https://developers.google.com/crawling/docs/crawlers-fetchers/web-bot-auth","last_verified":"2026-10-19","sources":[{"title":"Cloudflare Web Bot Auth documentation","url":"https://developers.cloudflare.com/bots/reference/bot-verification/web-bot-auth/"},{"title":"Google guide to Web Bot Auth","url":"https://developers.google.com/crawling/docs/crawlers-fetchers/web-bot-auth"},{"title":"IETF webbotauth working group draft: HTTP Message Signatures for automated traffic","url":"https://datatracker.ietf.org/doc/draft-ietf-webbotauth-httpsig-protocol/"}]},{"name":"x402","slug":"x402","category":"payment-rails","tags":["http-402","stablecoins","pay-per-call"],"summary":"Open HTTP payment standard. A server answers with status 402, the client pays and retries, and a facilitator can verify and settle the payment.","status":"live","open_source":true,"repo_url":"https://github.com/x402-foundation/x402","website":"https://x402.org","docs":"https://docs.cdp.coinbase.com/x402/welcome","last_verified":"2026-10-16","sources":[{"title":"x402 site","url":"https://x402.org"},{"title":"Coinbase documentation for how x402 works","url":"https://docs.cdp.coinbase.com/x402/core-concepts/how-it-works"}]}]}