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Agent-ready SDKs and API clients

874 verified SDKs and API clients sites, 304 of them transactable — every one probed live, with the date it was checked. Figures generated 27 Sep 2026 10:52 UTC

Checks passed across the 926 probed hosts: Markdown negotiation 733 · Markdown twin at a predictable URL 682 · llms.txt 878 · API catalog 91 · MCP server card answers 812.

✓Dock developers.dock.us
Dock API documentation provides instructions to create and manage collaborative branded workspaces and integrations.
✓Entri developers.entri.com
Entri provides a single showUnify() call to let users buy or connect domains via an API integration.
✓Fibery API developers.fibery.com
Fibery API documentation for integrating, querying, and automating tasks in Fibery workspace via HTTP and webhooks.
✓Partoo API developers.partoo.co
Documentation for the Partoo API v2 to manage locations, reviews, messaging, and more at scale.
✓Agent User Interaction Protocol docs.ag-ui.com
AG-UI is an open event-based protocol standardizing connections between AI agents and user-facing applications.
✓Anchor Browser Docs docs.anchorbrowser.io
Documentation for Anchor Browser providing API integration, SDK installation, and cloud browser automation for agents.
✓APIMatic docs.apimatic.io
APIMatic provides tools for API SDK generation, documentation portals, API linting, and format conversion.
✓avnu Developers docs.avnu.fi
Documentation for avnu's Starknet liquidity infrastructure including swap API, DCA, paymaster, and token lists.
✓Blnk Finance docs.blnkfinance.com
Official documentation for Blnk, an open-source double-entry ledger for building financial products with Core and Cloud.
✓Coinbase Developer Documentation docs.cdp.coinbase.com
Official Coinbase developer documentation providing API and SDK references, demos, and guides for building onchain applications.
✓CoCart API docs.cocartapi.com
Documentation site for CoCart API, a REST API for building headless WooCommerce stores.
✓Copyleaks Docs docs.copyleaks.com
Official documentation for the Copyleaks API including AI detection, plagiarism checking, grammar, and moderation with SDKs for multiple programming languages.
✓GitHits docs.githits.com
GitHits provides AI coding agents with indexed public open-source code, package documentation, metadata, vulnerabilities, and changelogs.
✓Hexclave Documentation docs.hexclave.com
Hexclave documentation provides setup instructions, SDK usage, REST API references, and integration guides.
✓HUD docs.hud.ai
HUD is an open-source Python SDK for defining environments, evaluating agents, and training models in reinforcement learning tasks.
✓InfiniteWatch Backend API docs.infinitewatch.ai
Documentation for InfiniteWatch Backend API including setup, user identification, and privacy configuration for web applications.
✓Mention Me Docs docs.mention-me.com
Documentation site providing guides, API reference, and tag integration for Mention Me 2.0 and Classic platforms.
✓OpenMetadata Documentation docs.open-metadata.org
Documentation for OpenMetadata, a platform for data discovery, lineage, and governance with guides, SDKs, and deployment instructions.
✓RevIQ DevDocs docs.rev.iq
Official developer documentation for RevIQ including quickstart guides and API references.
✓RunAnywhere Documentation docs.runanywhere.ai
RunAnywhere provides production-grade on-device AI SDKs for mobile and browser applications with unified APIs for local AI inference.
✓Smokeball docs.smokeball.com
Smokeball provides comprehensive documentation for its APIs, webhooks, and client SDK to support legal software integrations.
✓Stigg docs.stigg.io
Stigg provides comprehensive documentation for its APIs and SDKs including REST, GraphQL, and multiple programming languages.
✓Topsort Documentation docs.topsort.com
Topsort Developer Documentation provides API references, integration guides, and examples for managing auctions, campaigns, reporting, billing, and webhooks.
✓Nash docs.usenash.com
Nash provides API documentation for orchestrating last-mile delivery across multiple providers and fleets with endpoints for orders, quotes, dispatch, and webhooks.
✓email-sdk.dev email-sdk.dev
An open-source TypeScript SDK for transactional email with 23 adapters and a local CLI for configuration checks.