Sites tagged "API"
Every site in the index carrying the API tag, ranked by agentic readiness score.
4309
Sites Indexed
37
Avg Score
4114 entries in this directory
rftools.io — Free RF & Electronics Calculators, Simulation Tools & Reference
rftools.io
Free RF & electronics calculators for engineers — Smith Chart, VSWR, link budget, BER, filter design, impedance matching, and 200+ more. Instant results, no signup required.
llms.txt
API
Schema.org
developer
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
N
Eidetic Works — Total recall for AI workflows
nucleusos.dev
Always-on memory daemon. Captures every record from every Claude Code session. Local-first, single binary, verifiable via curl.
llms.txt
API
AI bots
developer
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Heroku | The Cloud Application Platform For Developers
heroku.com
Experience fully managed app hosting that just works. Build, deploy, and scale on the battle-tested platform that defines the industry.
llms.txt
API
Schema.org
developer
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
G
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
GitHub - NationalSecurityAgency/ghidra: Ghidra is a software reverse engineering (SRE) framework · GitHub
ghidra-sre.org
Ghidra is a software reverse engineering (SRE) framework - NationalSecurityAgency/ghidra
llms.txt
API
Schema.org
security
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Siftable — Shared Context Graph for You, Your Team, and Your Agents
execufunction.com
One workspace where calendar, tasks, knowledge, CRM, code, and people share a single context graph — for solo operators, teams, and the AI agents working alongside them.
llms.txt
API
Schema.org
ai-tools
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Emergent Wisdom — Research
emergentwisdom.org
Research on AI alignment, multi-agent coordination, and the architecture of machine cognition. Henrik Westerberg.
llms.txt
API
Schema.org
ai-tools
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
DomainKits - Discover More with Every Domain Search
domainkits.com
Enter a keyword and see what's available, what's registered, what's expiring, and what's trending. 240M+ domains across 1,200+ TLDs, updated daily.
llms.txt
API
Schema.org
developer
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
QR Codes Inteligentes, Links Curtos e Páginas Personalizadas | CodeQR.io
codeqr.io
Crie, gerencie e acompanhe QR Codes inteligentes, links curtos dinâmicos e páginas personalizadas. Aumente o engajamento e obtenha insights valiosos para o seu negócio.
llms.txt
API
Schema.org
other
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
CraftedTrust - MCP server trust registry
craftedtrust.com
Search public MCP servers, run a lightweight scan, and review practical trust signals before connecting an agent.
llms.txt
API
Schema.org
developer
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Crawleo - Search and Crawl API for AI and LLM apps
crawleo.dev
Crawleo is the answer engine for AI apps. Bing and Google search, Google Maps, web crawling, and an anti-bot headful browser, all over one API with native MCP.
llms.txt
API
Schema.org
ai-tools
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Approval Studio – Artwork Approval & Design Review Software
approval.studio
Approval Studio is an artwork approval software for real-time design review and online proofing. Get a free personal demo and enjoy true design collaboration!
llms.txt
API
Schema.org
productivity
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Brivvy | How modern teams write to convert.
brivvy.io
Brivvy turns every blog, email, and post into a message that converts. Voice, templates, and audience connected to every AI tool your team uses.
llms.txt
API
Schema.org
communication
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
BrokerIA — Contrate um time de IA para sua imobiliária
brokeria.com.br
Contrate um time de agentes de IA que trabalha pela sua imobiliária 24/7 — SDR no WhatsApp, copilot do corretor, gestor de tráfego e analista de BI por uma fração da folha. Seu corretor só entra pra fechar.
llms.txt
API
AI bots
other
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
B
botcall - Phone numbers for Claude Code and AI agents
botcall.io
Give Claude a phone number. MCP server for Claude Code and Cursor. Provision numbers, receive SMS, and extract verification codes — no webhook servers required.
llms.txt
API
AI bots
developer
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Crypto News & Expert Analysis, Industry Leading Podcast | Bankless
bankless.com
It’s time to break up with your bank, and join the movement for a better world. Browse Bankless for expert insights on crypto, DeFi, and blockchain.
llms.txt
API
Schema.org
finance
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
CustomGPT.ai | Custom GPTs From Your Content For Business
customgpt.ai
CustomGPT.ai empowers businesses with custom GPTs—AI agents built from your content. Deliver exceptional customer experiences and maximize employee efficiency.
llms.txt
API
Schema.org
ai-tools
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
A
EU AI Act Compliance for AI Agents, Open Source | AIR Blackbox
airblackbox.ai
Prove your AI agents are EU AI Act compliant. AIR Blackbox scans your code for gaps across Articles 9 to 15 and hands you an auditor-ready report in minutes. Open source. Runs locally. Free.
llms.txt
API
Schema.org
ai-tools
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Globalping - Internet and web infrastructure monitoring and benchmarking
globalping.io
Run free latency tests and network commands like ping, traceroute, HTTP and DNS resolve on probes located worldwide.
llms.txt
API
Schema.org
developer
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
CrowdStrike: We Stop Breaches with AI-native Cybersecurity
crowdstrike.com
CrowdStrike is a global cybersecurity leader with an advanced cloud-native platform for protecting endpoints, cloud workloads, identities and data.
llms.txt
API
Schema.org
security
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
C
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Braintrust - The AI observability platform for building quality AI products
braintrustdata.com
Ship quality AI at scale. Braintrust is the AI observability platform for tracing production, running evals, and catching regressions before they reach users.
llms.txt
API
Schema.org
ai-tools
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Free AI Voice Generator & Voice Agents Platform | ElevenLabs
beta.elevenlabs.io
Create lifelike speech with our AI voice generator and voice agents platform. Access 5,000+ voices in 70+ languages with secure APIs and SDKs.
llms.txt
API
Schema.org
ai-tools
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Healthcare Portal Integration Platform | Asteroid
asteroid.ai
One connector for EHRs, payer portals, registries, and desktop apps that will never ship a good API. Live in days. HIPAA compliant.
llms.txt
API
Schema.org
health
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
AI Agent Store — AI Agent Marketplace & Directory of 1,300+ Agents
aiagentstore.ai
Discover, compare, and buy AI agents in the leading AI agent marketplace. Browse 1,300+ agents by category, pricing, and use case — plus reviews, news, and comparisons.
llms.txt
API
Schema.org
ai-tools
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Agentset: Build AI Chat and Search
agentset.ai
The open-source platform to build AI apps that deliver reliable answers. Production-grade RAG in minutes, no expertise needed.
llms.txt
API
Schema.org
ai-tools
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
AI-Powered Photo Editor and Listing Studio for Product Photography | Photoroom
photoroom.com
AI-powered photo editing tool and listing studio for quick, professional-quality visuals tailored to e‑commerce businesses and social media creators. It helps automate image creation, format for multiple marketplaces, and produce marketplace-ready listings at scale.
llms.txt
API
Schema.org
ai-tools
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Meeting Summaries, Transcripts, AI Notetaker & Enterprise Search | read.ai
read.ai
Read AI, the fastest growing AI meeting assistant, ever, delivers real-time transcription, smart summaries, and enables AI search and discovery across all your content including meeting, messages, emails, CRM, and documents.
llms.txt
API
Schema.org
productivity
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
PromptLayer — Prompt Management, Evals & Agent Observability
promptlayer.com
PromptLayer is the prompt management platform for AI teams. Version prompts, run LLM evals, and monitor agents in production with tracing, logs, and regression sets.
llms.txt
API
Schema.org
ai-tools
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Fiddler AI: AI Control Plane for Enterprise Agents | Observability & Security
fiddler.ai
The Fiddler AI Control Plane provides enterprises with visibility, context, and control across the agentic lifecycle with observability, guardrails, and governance.
llms.txt
API
Schema.org
ai-tools
45
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Wire NHS into your agent — MCP server
Add Not Human Search as an MCP tool. Your agent can call search_agents, get_site_details, get_stats, and submit_site at runtime.
Claude Code
claude mcp add --transport http nothumansearch https://nothumansearch.ai/mcp
Other clients: point any MCP-compatible tool at
https://nothumansearch.ai/mcp (streamable-http transport).Use NHS via REST
Prefer plain HTTP? Hit the search endpoint directly.
Search API
curl "https://nothumansearch.ai/api/v1/search?q=payment+API"
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