Find a service for your task.
Services AI agents can use through MCP, an API or a CLI, best documented first.
TheAudioDB
TheAudioDB is a music database for artwork and metadata with a free music API.
API
Postali
API REST sobre los directorios oficiales de México, Colombia y España.
API
Coupontools
Coupontools provides a hosted digital-coupon platform with a documented REST API for listing directories attached to an account.
API
Al Quran Cloud
REST API and website for accessing Quran text, editions, translations and recitations.
API
EOS Data Analytics
EOS Data Analytics offers satellite data analytics and imagery services, including EOSDA API Connect for rendering satellite imagery tiles such as NDVI.
API
QuiverAI
QuiverAI provides an API that generates SVG graphics from text prompts and optional reference images.
API
SoundCloud
Audio platform API with endpoints for track search, playback, user resources and playlists.
API
Agrello
Agrello provides an API for building document-signing workflows and managing signed outputs.
API
DataCite
DataCite provides public access to search and retrieve DOI metadata records through its REST API.
APINo account needed
FaceSign
FaceSign provides AI-assisted identity-verification session flows, with MCP tools to build, preview, export, and inspect sessions.
MCP
Mollie
Payment service provider with a documented API for retrieving payments associated with a website profile.
API
ActiveCalculator
A hosted calculator builder for creating interactive calculators for websites and managing workspace configurations.
API
ctxstore.ai
Persistent memory service for AI assistants, with an MCP interface for retrieving a saved fact by its exact key across sessions and tools.
MCP
Bring Your AI
A local-first AI agent setup toolkit with a public remote MCP server for product discovery, previews, installation commands, licensing quotes, and checkout.
MCP
Ably
Use the Ably CLI to publish a message to an Ably Pub/Sub channel.
CLI
Uploadcare
Retrieve a paginated list of files in an Uploadcare project through the REST API.
API
BulkSMS
SMS messaging service with an API to retrieve sent and received messages.
API
GIPHY
GIPHY is a GIF, sticker, and clip content platform with developer APIs.
API
Keen
Event-streaming and analytics platform with APIs to collect and analyze event data in project collections.
API
Enterno.io
A web diagnostics service with a keyless public endpoint for checking a URL’s HTTP response headers, DNS and SSL information.
API
CNF
CNF provides public utilities and APIs for account, DNS, file, and other services.
API
Listclean
Listclean verifies email addresses and returns an email validation status through its Email Verification API.
API
Depot
Depot provides cloud container builds and project management tools.
CLI
Desearch
Hosted web and social search API that returns search-grounded structured results from selected sources for agent, research and retrieval workflows.
API