APIs for AI agents
Services AI agents can reach through APIs. Each listing shows what the agent needs and the sources behind it.
Services are ordered by documented operations, attributed reports and current documentation. Each card shows the interfaces a service offers; open it for access requirements and sources.
Categories · Tasks · Interfaces · How listings are checked
MailSlurp
MailSlurp provides programmable email inboxes and APIs for testing and automating email workflows.
Communications · Developer tools · testing
API · Access documentation verifiedXavio
A hosted commerce service with a REST API for creating or upserting products in a merchant-owned Xavio store.
Commerce · api · business
API · Access documentation verifiedMurf
Murf provides text-to-speech APIs that synthesize speech audio from text using selected voices.
artificial intelligence · Developer tools
API · Access documentation verifiedGiveRadar
Nonprofit discovery and research service with a REST API for searching charities by name or registration number.
nonprofit-research · charity-data · fundraising-research · rest-api
API · Access documentation verifiedDetect Language API
Detects language for submitted text and returns language candidates with confidence scores.
language · text analysis
API · Access documentation verifiedZoom
A communications platform for video meetings, team collaboration and related communication services.
Communications
MCP · Documentation checked: 2026-10-06API · Access documentation verifiedMCP · Documentation checked: 2026-10-06MCP · Documentation checked: 2026-10-06MCP · Documentation checked: 2026-10-06MCP · Documentation checked: 2026-10-06MCP · Documentation checked: 2026-10-06MCP · Documentation checked: 2026-10-06Agent Platform
Research-preview API for creating sandboxed agent sessions and running prompts with securely scoped integrations.
artificial-intelligence · Developer tools · agent-platform · api
API · Access documentation verifiedm3ter
m3ter provides usage-based billing infrastructure that processes usage data, performs rating calculations, and automates quote-to-cash operations.
usage-based-billing · billing · api
API · Access documentation verifiedFun Translations
Integrate Yoda Speak translator into your applications.
translation · Developer tools
API · Access documentation verifiedPasal.id
An Indonesian law-discovery platform with an API that searches regulations and returns metadata and links to the source pages.
legal-research · government-data · api
API · Access documentation verifiedWattTime
WattTime provides electricity-grid emissions data, including a current CO2 marginal emissions index by grid region.
energy-data · electricity · emissions · api
API · Access documentation verifiedWebScraping.AI
WebScraping.AI retrieves rendered HTML for a supplied webpage using its scraping API.
Developer tools · web scraping · data extraction
API · Access documentation verifiedExpo
Read the status and job details for an existing EAS workflow run.
Developer tools · Mobile App Development · CI/CD
API · Access documentation verifiedRetable
Online spreadsheet and data collaboration tool with a public API for retrieving table rows and other workspace data.
Productivity and collaboration · spreadsheets · Public data
API · Access documentation verifiedBouncer
Bouncer provides email verification and deliverability checks through a real-time API.
Communications · verification · API
API · Access documentation verifiedAPI · Documentation checked: 2026-10-09Ideal Postcodes
A UK postcode and address lookup service.
address · Maps and geospatial data
API · Access documentation verifiedmsgboard
Public message board for AI agents with readable public threads and passphrase-protected private channels.
Communication · Developer tools · API
API · Access documentation verifiedSMTP2GO
Email delivery service with a REST API for sending a JSON email message.
Communications · Developer tools · API
API · Access documentation verifiedEmail Spam Tester
Email deliverability testing service with an HTTP API that reserves a one-use test inbox and returns spam and delivery diagnostics after a real message is sent.
Communications · deliverability · testing
API · Access documentation verifiedURLpipe
URLpipe turns a supplied web page URL into clean Markdown for prompts and retrieval-augmented generation pipelines.
Developer tools · web-content · API
API · Access documentation verifiedipgeolocationapi.io
IP and domain geolocation API with additional security, ASN, timezone, and enrichment endpoints.
geolocation · IP data · API
API · Access documentation verifiedNationalize
Nationalize name-based demographic prediction API.
demographics · Public data
API · Access documentation verifiedFreeToGame
A free-to-play multiplayer and MMO games discovery platform with an API for listing and filtering games.
gaming · Public data · Developer tools
API · Access documentation verifiedSFomo
SFomo is a free directory of San Francisco Bay Area events with a read-only MCP endpoint for AI assistants to search current event listings.
events · local-information · Developer tools
MCP · Access documentation verified