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API Tools

1,578 remote MCP servers categorized by BuiltWith, ordered by domain a–z. Showing 1–100.

API Tools1 endpoint

1099policy.com

An MCP server that wraps the 1099Policy API to manage contractor records and 1099 tax compliance data.

Added Sep 24, 2026 · 0 toolsExplore →
API ToolsWebMCP1 endpoint

1gwei.dev

Provides live cryptocurrency gas top-up quotes, supported EVM chains, and order status for a crypto gas purchase service.

Added Sep 16, 2026 · 3 toolsExplore →
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 · 44 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

2extract.com

Manages proxy resources by creating, deactivating, and deleting proxies, and retrieving account balance and traffic usage.

Added Oct 20, 2026 · 19 toolsExplore →
API Tools1 endpoint

304notfound.com

An MCP service-catalog server offering verified factual Q&A, deterministic calculations, and a priced service quoting/execution API.

Added Oct 2, 2026 · 6 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

402mcp.org

An MCP server for HTTP 402 payment protocols that decodes payment challenges, recommends payment rails, and provides L402, x402, and MPP references and solutions.

Added Oct 16, 2026 · 7 toolsExplore →

402xagent.com

Enables agents to search, inspect, and purchase pay-per-call x402 services from a verified catalog, including service lookup and receipt retrieval.

Added Oct 11, 2026 · 13 toolsExplore →
API Tools1 endpoint

4626.fun

MCP server that exposes the 4626.fun Agent API for retrieving OpenAPI specs, health status, and ERC-4626 vault reports and explore data.

Added Oct 4, 2026 · 4 toolsExplore →
API Tools1 endpoint

5mtrader.com

Provides tools to inspect a token's identity, scopes, and usage, manage account preferences, and list linked trading accounts with copy-trading configuration.

Added Sep 15, 2026 · 67 toolsExplore →
API Tools1 endpoint

6erskills.com

Searches, retrieves, and lists categories from the 6erskills catalog of agent skills, MCP servers, and AI tools.

Added Oct 15, 2026 · 3 toolsExplore →
API Tools1 endpoint

a-102.ru

An MCP server that exposes tools to look up terrain elevation and retrieve elevation profiles via an external elevation API.

Added Sep 16, 2026 · 2 toolsExplore →
API ToolsWebMCP1 endpoint

a-send.kr

An MCP server for Asend that provides pricing plans, login and signup links, and API documentation for Kakao notification talk, SMS, and email sending services.

Added Sep 18, 2026 · 4 toolsExplore →

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

aaly.io

Aaly is an MCP server that provides a multi-tenant backend REST API with authentication, tenant isolation, and validation for AI-built applications.

Added Oct 3, 2026 · 0 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

actiondock.app

ActionDock is an MCP server that acts as a supervised API-write gateway, enforcing deterministic policy and human-in-the-loop approval for AI-agent API writes using server-held credentials.

Added Sep 11, 2026 · 8 toolsExplore →
API Tools1 endpoint

adiresi.com.ng

Provides Nigerian address resolution, NIPOST postcode lookup, place search, and reverse geocoding tools.

Added Oct 20, 2026 · 19 toolsExplore →
API Tools1 endpoint

aditus.com

An MCP server that searches ADITUS API documentation, listing modules and endpoints and retrieving full endpoint contracts and integration guides.

Added Sep 13, 2026 · 5 toolsExplore →
API Tools1 endpoint

adona-robot.com

Provides an MCP interface to a financial market data API for retrieving offers, symbols, pricing, and historical candle data.

Added Oct 5, 2026 · 4 toolsExplore →
API Tools1 endpoint

adrenalinelist.com

MCP server for searching and retrieving published adrenaline activities, destinations, and categories from Adrenaline List via its public API.

Added Oct 10, 2026 · 3 toolsExplore →
API ToolsWebMCP2 endpoints

agentaccess.dk

Searches a catalog of Danish digital infrastructure, APIs, MCP servers, datasets, and AI integration enablers with detailed specifications and setup guides.

Added Oct 18, 2026 · 6 toolsExplore →
API Tools1 endpoint

agentaddress.dev

Provides a durable inbox and HTTPS callback URL with an event queue for polling and acknowledging asynchronous events.

Added Sep 27, 2026 · 3 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.

11 toolsExplore →
API Tools1 endpoint

agentboxd.com

Provides email inboxes and an email API that lets AI agents send, receive, and triage emails with human-approved drafts.

Added Sep 27, 2026 · 0 toolsExplore →
API Tools1 endpoint

agentemaillist.com

Manage an email sending service account, including domains, DNS verification, and sending messages via its API.

Added Sep 15, 2026 · 8 toolsExplore →
API ToolsWebMCP1 endpoint

agentfit.dev

Audits public API/SDK documentation sites against AgentFit's 28-criteria AI-readiness rubric, scoring them 0-100 across categories A-F.

Added Sep 26, 2026 · 1 toolExplore →
API Tools1 endpoint

agentgid.com

Provides tools to search and compare AI agents, APIs, models, and developer stacks, with details on pricing, MCP support, SDKs, and alternatives.

Added Oct 10, 2026 · 8 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

agentline.nz

Provides AI agents with a real New Zealand phone number for two-way SMS and a dedicated email inbox via MCP.

Added Oct 18, 2026 · 0 toolsExplore →
API Tools3 endpoints

agentmailer.ai

Searches and reads public AgentMailer documentation for email, A2A, identity, authentication, pricing, and API questions.

Added Sep 6, 2026 · 2 toolsExplore →
API Tools2 endpoints

agentnexus.app

Agent Nexus MCP server provides tools to discover, search, and fetch metadata about approved APIs, MCP servers, and CLIs by capability, keyword, or category.

Added Sep 16, 2026 · 12 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 →

agentropolis.io

A discovery and invocation index for MCP servers, x402/MPP paid HTTP APIs, and A2A agents, letting you search listings, fetch kit manifests, and forward calls to sellers' endpoints.

Added Oct 3, 2026 · 10 toolsExplore →
API Tools1 endpoint

agentsco.re

Provides tools to list, search, rank, compare, and retrieve detailed AgentScore records for API products and categories.

Added Oct 18, 2026 · 5 toolsExplore →
API Tools1 endpoint

agentserviceatlas.com

An MCP server for discovering payable APIs and agent task marketplaces, retrieving service details and history, monitoring documentation/API schema changes, and reporting usage outcomes.

Added Oct 17, 2026 · 9 toolsExplore →
API Tools1 endpoint

agentservicedirectory.com

An MCP server for discovering, inspecting, and monitoring payable APIs and agent task marketplaces, including service evidence, change tracking, and outcome reporting.

Added Oct 17, 2026 · 9 toolsExplore →

agentx.sale

An MCP server for listing x402 micro-services with routes, prices, and payment instructions and validating whether URLs are agent-payable x402 resources.

Added Oct 21, 2026 · 2 toolsExplore →
API Tools1 endpoint

agrogarcomj.com

Provides tools to browse Wix REST API documentation, fetch method schemas and code examples, and call Wix site APIs.

Added Oct 9, 2026 · 10 toolsExplore →
API Tools1 endpoint

aiagentpages.com

Provides tools to browse, search, and retrieve approved agent-ready website listings, including machine-readable specs and agent-readiness reports.

Added Sep 12, 2026 · 7 toolsExplore →
API Tools3 endpoints

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 · 14 toolsExplore →
API Tools1 endpoint

aibiglobal.com

Searches and retrieves company business identities, services, categories, and locations from the AIBI public network.

Added Sep 18, 2026 · 14 toolsExplore →
API Tools3 endpoints

aidemos.com

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

Added Jul 25, 2026 · 51 toolsExplore →
API Tools1 endpoint

aimailmcp.com

Provides AI agents with real email over MCP, including domain and mailbox provisioning, a unified inbox, sending and replies, all secured by scoped tokens and an audit log.

Added Oct 13, 2026 · 0 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 · 0 toolsExplore →
API Tools1 endpoint

aimport.ar

Provides AI assistants with official Argentine import data, including who imports what, from where, and at what price.

Added Oct 16, 2026 · 0 toolsExplore →
API Tools1 endpoint

airtrick.top

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

API Tools1 endpoint

aiserviceco.com

An MCP server that exposes machine-readable gateway pricing and payment capabilities plus x402 paid resource offers for verify and page-read endpoints.

Added Oct 9, 2026 · 2 toolsExplore →
API Tools1 endpoint

aisim.now

Provides travel eSIM data plans for over 160 countries, letting AI assistants help users find, purchase, and install an eSIM before travel.

Added Oct 20, 2026 · 0 toolsExplore →
API Tools1 endpoint

aisle.wedding

Searches and retrieves detailed information about published wedding venues and vendors by location, type, capacity, price, and category.

Added Oct 2, 2026 · 37 toolsExplore →
API Tools1 endpoint

aiurion.com

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

Added Aug 14, 2026 · 16 toolsExplore →
API Tools1 endpoint

aivikings.ai

Provides AIvikings domain availability checks, pricing quotes, authenticated user info, and domain audit logs via an API.

Added Oct 10, 2026 · 34 toolsExplore →
API Tools1 endpoint

aiworkshub.io

A registry API for discovering, searching, publishing, and updating public MCP servers and Skills with capability, evidence, trust, and provenance metadata.

Added Sep 18, 2026 · 7 toolsExplore →
API Tools1 endpoint

algoum.de

Provides an MCP server and API for accessing SEC data on Form 4 insider trades, 8-K company events, and 13F fund holdings in plain language and clean JSON.

Added Oct 4, 2026 · 0 toolsExplore →
API Tools1 endpoint

alicante-socialclubs.com

An MCP server that provides tools to search and retrieve information about public cannabis social clubs, including nearby clubs, club details, country legal overviews, and club searches by location and amenities.

Added Sep 28, 2026 · 4 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 →

alphaquantlabs.ai

An MCP server that exposes Gold Coast property data APIs for checking flood, bushfire, noise, planning, school, transport, and traffic details, along with data catalogue and account credit information.

Added Sep 25, 2026 · 3 toolsExplore →
API Tools1 endpoint

altscan.io

Provides tools to query BNB Chain and Ethereum transaction and token contract details via blockchain APIs.

Added Oct 21, 2026 · 2 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

amb.directory

An MCP server that provides search and retrieval tools for Apple Messages for Business brands, messaging service providers, guides and posts, and llms.txt content.

Added Oct 2, 2026 · 5 toolsExplore →
API Tools1 endpoint

anansidata.xyz

Provides a catalogue of commercial data offerings and datasets, with pricing and licence details, plus paid access to the latest data.

12 toolsExplore →
API Tools1 endpoint

anchorterminal.com

An MCP server that lets agents search, inspect, compare, and read a directory of tools, APIs, MCP servers, models, and data providers with pricing and provenance details.

Added Oct 21, 2026 · 11 toolsExplore →
API Tools1 endpoint

anclum.com

Searches and retrieves entries from Anclum's catalogue of MCP servers, agent skills, open-source AI projects, and AI tools, and lists its taxonomies.

Added Oct 19, 2026 · 3 toolsExplore →
API Tools1 endpoint

angelscohq.com

An MCP server that lets agents discover ranked MCP servers, agents, APIs, and ANGELS capabilities, introduce their machine, and manage trust feedback and relationship status.

Added Oct 20, 2026 · 7 toolsExplore →
API Tools1 endpoint

animes.garden

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

Added Aug 27, 2026 · 1 toolExplore →