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MCP CATEGORY

API Tools

648 remote MCP servers categorized by BuiltWith, ordered by domain a–z. Showing 1–100.

API Tools1 endpoint

1lev1.com

Provides information about the 1lev1 platform and instructions for registering and obtaining an API key for MCP access.

Added Sep 4, 2026 · 2 toolsExplore
API Tools1 endpoint

1lookup.io

Provides phone, email, IP, and social data lookups via an API for code or AI agents, with per-lookup pricing and a free trial.

Added Aug 20, 2026 · 0 toolsExplore
API Tools1 endpoint

402.ad

Searches for and plans workflows using MCP servers and x402 APIs.

Added Jul 28, 2026 · 3 toolsExplore
API Tools1 endpoint

a9n9.net

This MCP server offers a research API with quick search across news and academic papers, plus paid deep research using browser automation and AI analysis.

Added Aug 18, 2026 · 5 toolsExplore
API Tools1 endpoint

abundanceapis.com

This MCP server provides a collection of utility APIs including IP geolocation, email validation, currency conversion, NAICS matching, and API catalog listing.

Added Jul 25, 2026 · 7 toolsExplore
API Tools1 endpoint

accmcp.com

MCP server that provides a governed, read-only interface to Busy Accounting data for AI assistants and BI tools.

Added Aug 23, 2026 · 0 toolsExplore
API Tools1 endpoint

agent123.xyz

Searches, purchases, invokes, and checks entitlements for services in the AgentManifest marketplace.

Added Jul 3, 2026 · 5 toolsExplore
API Tools1 endpoint

agentarcade.top

Provides access to Protocol 5 roles, release gates, publishing contracts, and AI/author flows via an OpenAPI-based interface.

Added Aug 22, 2026 · 9 toolsExplore

agentexchange.work

Provides APIs for browsing an x402 store catalog, obtaining free samples with upgrade calls, and interacting with an agent clearing house for market overview and tasks.

Added Jun 6, 2026 · 97 toolsExplore
API Tools1 endpoint

agenticemail.dev

API-first email infrastructure for AI agents, enabling inbox creation, sending/receiving email, and real-time events.

Added Jul 25, 2026 · 0 toolsExplore
API Tools1 endpoint

agentrelay.co

Facilitates transactions between AI agents and businesses by connecting coding agents with relevant businesses for collaboration.

Added Aug 16, 2026 · 0 toolsExplore
API Tools1 endpoint

aialtfinder.com

This MCP server provides access to AI Alt Finder's catalog of AI tools, enabling searches, details, alternatives, submissions, and promotional offers.

Added Aug 21, 2026 · 6 toolsExplore
API Tools2 endpoints

aidemos.com

Provides structured data about AI tools, including use cases, rankings, comparisons, and toolkits.

Added Jul 25, 2026 · 33 toolsExplore
API Tools1 endpoint

aimnis.com

Provides web search via the Aimnis AI engine, along with usage statistics and API key management.

Added Jul 15, 2026 · 3 toolsExplore
API Tools1 endpoint

airtrick.top

Provides access to Wix REST API documentation and enables calling APIs on a Wix site with visitor authentication.

Added Aug 4, 2026 · 9 toolsExplore
API Tools1 endpoint

aiurion.com

Provides endpoints for 3D printing capabilities, session management, and quote creation/updates.

Added Aug 14, 2026 · 7 toolsExplore
API Tools1 endpoint

alltimetables.com

Provides a unified API for European public transport timetables, offering journey planning, station boards, and network data across Europe.

Added Aug 5, 2026 · 0 toolsExplore
API Tools1 endpoint

almured.com

Provides tools to browse, fetch, post, and rate consultations on the Almured marketplace.

Added Jul 25, 2026 · 13 toolsExplore
API ToolsWebMCP1 endpoint

alvafrost.cl

Sends technical service or quotation requests to Alvafrost for gastronomic equipment repair and maintenance in Santiago, Chile.

Added Aug 31, 2026 · 1 toolExplore
API Tools1 endpoint

animes.garden

Provides search functionality where different filter conditions are combined with AND logic.

Added Aug 27, 2026 · 1 toolExplore
API Tools1 endpoint

anp2.com

Provides an interface to query events, agents, capabilities, and network statistics on the ANP2 network.

Added Jul 21, 2026 · 6 toolsExplore
API Tools1 endpoint

anthid.com

Provides search and reference tools for Anthid, including site search, overview, page listing, API endpoint search, and detailed endpoint documentation.

Added Aug 7, 2026 · 7 toolsExplore
API Tools1 endpoint

anyhook.net

Provides tools for mocking, verifying, and managing webhooks for services like Stripe, GitHub, and Slack.

Added Jul 25, 2026 · 0 toolsExplore
API Tools1 endpoint

anythingmcp.com

A gateway that provides over 175 pre-built connectors to easily connect AI clients like Claude, ChatGPT, and Gemini to external services.

Added Jul 25, 2026 · 4 toolsExplore
API Tools1 endpoint

api-ninjas.com

Provides over 100 production-ready APIs to accelerate product development by handling data sourcing and maintenance.

Added Jun 6, 2026 · 0 toolsExplore
API Tools1 endpoint

apievangelist.com

Provides curated guides and a registry of API services and tools for API strategy, governance, and discovery.

Added Jul 25, 2026 · 67 toolsExplore
API Tools1 endpoint

apihub.io

Enables searching, discovering, and calling APIs from a marketplace, including those with payment requirements.

Added May 16, 2026 · 9 toolsExplore
API Tools1 endpoint

apitree.ai

An API marketplace that enables AI agents to discover, connect, and call APIs quickly.

Added Aug 6, 2026 · 0 toolsExplore
API Tools1 endpoint

apizone.io

Monitors and reports the real-time status, uptime, and incidents for various APIs.

Added Aug 25, 2026 · 5 toolsExplore
API Tools1 endpoint

appaiproxy.com

Provides a secure OpenAI-compatible gateway for mobile AI apps, handling API key security, user verification, subscription enforcement, and usage metering.

Added Aug 13, 2026 · 0 toolsExplore
API Tools1 endpoint

arvi.ch

Provides a searchable API for ARVI SA's wine catalog, enabling product discovery and detailed information retrieval.

Added Jul 25, 2026 · 6 toolsExplore
API Tools1 endpoint

asiangrade.com

Scans URLs for agent capabilities and payment protocols, providing scan history and JSON validation.

Added May 18, 2026 · 4 toolsExplore
API Tools1 endpoint

askais.com

Manages AskAIs API accounts, including creation, balance checking, receipt generation, and usage rule retrieval.

Added Jul 25, 2026 · 4 toolsExplore
API Tools1 endpoint

askmarcel.app

API providing access to a database of 50,000 verified HVAC diagnostics from manufacturer manuals for troubleshooting.

Added Jul 25, 2026 · 0 toolsExplore
API Tools1 endpoint

assetlog.ai

AssetLog provides an open API that allows AI agents to read and submit hyperlocal classifieds listings (jobs, vehicles, real estate) with an email-verified flow and human approval before publication.

Added Aug 12, 2026 · 0 toolsExplore
API Tools1 endpoint

asteroid.ai

Integrates with healthcare systems like EHRs, payer portals, registries, and desktop apps that lack existing APIs.

Added Aug 14, 2026 · 0 toolsExplore
API Tools1 endpoint

asterwise.com

Astrology and divination API with over 115 endpoints, including Vedic and Western astrology, numerology, tarot, crystals, and horoscopes.

Added Jul 26, 2026 · 0 toolsExplore
API Tools1 endpoint

atasehirsrc.com

Enables browsing and fetching Wix REST API documentation and making API calls to specified Wix sites.

Added Jun 9, 2026 · 9 toolsExplore
API Tools1 endpoint

attn.ca

A simple API to send notifications to all your devices with a single POST request.

Added Jul 27, 2026 · 0 toolsExplore
API Tools1 endpoint

aura-labs.ai

Provides search, detail, and execution of AURA protocol operations for development and testing.

Added Jul 27, 2026 · 4 toolsExplore
API Tools1 endpoint

awardsecrets.com

Searches for award seat availability on a specific flight route, date, and airline using a contracted GDS.

Added Aug 13, 2026 · 1 toolExplore
API Tools1 endpoint

beel.es

MCP server for BeeL, enabling automated Verifactu-compliant invoicing and Stripe payment integration via API.

Added Aug 25, 2026 · 0 toolsExplore
API Tools1 endpoint

bernaelectronics.com

Provides tools to browse Wix REST API documentation, fetch docs articles, and call Wix site APIs with visitor authentication.

Added Aug 7, 2026 · 9 toolsExplore
API Tools1 endpoint

bio.vet

Integrates with a veterinary clinic network to find clinics, check prices, view availability, book appointments, and triage pet symptoms.

Added Sep 2, 2026 · 7 toolsExplore
API Tools1 endpoint

bird.com

Provides a unified API for sending and receiving messages across email, SMS, WhatsApp, and voice channels.

Added Aug 27, 2026 · 0 toolsExplore
API Tools1 endpoint

birdfury.com

Enables interaction with Birdfury missions, allowing listing, claiming, and submitting work on paid tasks.

Added Jun 16, 2026 · 16 toolsExplore
API Tools1 endpoint

bitrouter.ai

Provides access to BitRouter's documentation and model routing information, including pricing and configuration snippets.

Added Aug 16, 2026 · 3 toolsExplore
API Tools1 endpoint

bittensormcp.com

Provides live access to Bittensor chain data and transactions for AI agents via a hosted MCP server.

Added Aug 18, 2026 · 0 toolsExplore
API Tools1 endpoint

bizzy.fm

Find and retrieve station information from Bizzy's catalog by name, location, or UUID, and access author contact details.

Added Aug 28, 2026 · 3 toolsExplore
API Tools1 endpoint

blacklabelbots.com

Provides API integration tools for the Continuum platform to manage offers, audits, sponsor packets, referrals, and checkout with Stripe payment links.

Added Aug 23, 2026 · 5 toolsExplore
API Tools1 endpoint

blinkpdf.io

Render Markdown to PDF and fill AcroForms via a zero-retention REST API built for developers and AI agents.

Added Aug 22, 2026 · 0 toolsExplore
API Tools1 endpoint

blockwill.io

Provides structured access to BlockWill's product overview, FAQs, and comparison data.

Added Jul 24, 2026 · 3 toolsExplore
API Tools1 endpoint

blotato.com

Blotato provides a unified API to access nine different platforms from a single call.

Added Sep 6, 2026 · 0 toolsExplore
API Tools1 endpoint

bluecrabmoving.com

Provides API endpoints for retrieving moving quote schema, neighborhood reports by ZIP code, and submitting moving leads to Blue Crab Moving Services.

Added Jul 4, 2026 · 3 toolsExplore
API Tools1 endpoint

booket.ai

Provides an API for listing local businesses, their profiles, services, availability, and booking appointments.

Added Jul 22, 2026 · 6 toolsExplore
API Tools1 endpoint

brale.network

Provides access to Brale platform data including value types, transfer types, and prices.

Added May 28, 2026 · 9 toolsExplore
API Tools1 endpoint

breeze.com

This server helps developers discover and test APIs by listing endpoints, searching for specific operations, and executing requests against OpenAPI-defined services.

Added Aug 14, 2026 · 9 toolsExplore
API Tools1 endpoint

bsn.expert

Provides BSN account lookup and tag management tools, enabling retrieval of account details and exploration of relationship tags.

Added Aug 27, 2026 · 3 toolsExplore
API Tools3 endpoints

bubblio.dev

An API marketplace that lets agents explore available actions, get quotes, and execute them.

Added Aug 23, 2026 · 12 toolsExplore