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 16:27 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.
✓Coaxial AI docs.coaxial.ai
Coaxial AI provides an IAM platform and developer framework to integrate access controls for data, models, and functionality in LLM-powered applications.
also in AI agents✓CONFSEC Documentation docs.confident.security
CONFSEC provides documentation for an enterprise-grade secure and private AI inference platform including guides and SDKs.
also in AI agents✓duohub Documentation docs.duohub.ai
Documentation for duohub's voice AI knowledge graph service with API and SDK for memory management and data ingestion.
also in conversational and voice AI✓EmitKit docs.emitkit.com
EmitKit is an open-source event streaming and notification platform providing real-time alerts for critical product moments.
also in analytics and observability✓Equals Documentation docs.equalsmoney.com
Technical documentation for building financial products using the Equals API including accounts, payments, cards, transactions, reports, and webhooks.
also in payments✓documentation docs.evav.org
Documentation for EVAV, a digital wallet and marketplace platform with SDKs, APIs, and membership features.
also in digital products✓Firemoon Studio docs.firemoon.studio
Documentation for Firemoon Studio API providing fast AI model deployment with multi-provider support and cost-optimized inference.
also in AI agents✓Fluxend Documentation docs.fluxend.app
Fluxend is a self-hosted backend as a service built with Go, offering realtime database, authentication, storage, and automatic REST endpoints.
also in databases and storage✓Fonoster docs.fonoster.com
Fonoster provides documentation for a programmable telecommunications stack enabling cloud-based telephony services and voice applications.
also in internet and telecom providers✓Galadriel Docs docs.galadriel.com
Documentation for Galadriel's Sentience SDK enabling developers to build autonomous, verifiable AI agents compatible with OpenAI models.
also in software development services✓GetProfile docs.getprofile.org
GetProfile provides user profile and long-term memory solutions for AI agents via an LLM proxy and JavaScript SDK.
also in AI agents✓Giskard docs.giskard.ai
Giskard provides an enterprise platform and open-source library for testing, evaluating, and red teaming AI agents and LLMs.
also in AI agents✓Proper Docs docs.helloproper.com
Proper Docs provides guides and examples to integrate Proper API, including authentication, API reference, and webhooks.
also in security and identity✓Hookflo Docs docs.hookflo.com
Hookflo Docs provides documentation for an event alerting platform that sends alerts to Slack and email when events are triggered from various platforms.
also in workflow automation software✓Hopx Documentation docs.hopx.ai
HopX provides cloud sandboxes for isolated code execution, application running, and data processing with multi-language support and automation features.
also in fitness✓HyperPax Docs docs.hyperpaxeer.com
Developer documentation for Paxeer Network including Alexandria Fork, HyperPaxeer runtime, Argus VM, and network protocols.
also in blockchain and web3✓Hystruct docs.hystruct.com
Hystruct provides documentation for its API that extracts data from websites and converts it into preferred formats.
also in search and data APIs✓Refine Documentation docs.joinrefine.io
Documentation for Refine, an AI-powered visual search and recommendation platform for e-commerce stores.
also in digital products✓Landing docs.landing.so
Documentation for building apps and integrations using Landing's API with OAuth 2.0 and webhooks.
also in security and identity✓Locale Sync docs.localesync.com
Locale Sync is a SaaS for managing project translations with OTA support and SDKs for Flutter and TypeScript.
also in productivity and documents software✓Lsproxy Docs docs.lsproxy.dev
Lsproxy provides IDE-like code analysis and navigation via a docker container with a REST API supporting multiple languages and code symbol relationships.
also in cloud and hosting✓Mailblock Documentation docs.mailblock.de
Documentation for Mailblock, a developer-first email delivery platform with SDKs and domain setup guides.
also in email and messaging✓DoubleZero docs.malbeclabs.com
DoubleZero is a decentralized protocol optimized for distributed systems like blockchains, enhancing data transmission and preprocessing.
also in blockchain and web3✓Mantle docs.mantlebio.com
Mantle provides tools to analyze, organize, and share biological data with notebooks, databases, pipelines, and SDK integrations.
also in databases and storage✓Mergent docs.mergent.co
Mergent is a developer platform for scheduling crons and managing background jobs with webhook notifications and automatic retries.
also in scheduling and events softwareMore in Developer APIs & infrastructure: payments · e-signatures · AI agents · conversational and voice AI · generative media · blockchain and web3 · email and messaging · search and data APIs · analytics and observability · databases and storage · cloud and hosting · security and identity · extensions and plugins · embedded devices and firmware · programming languages and frameworks · build and test tooling · developer platforms · ecommerce infrastructure