"Cryptocurrency Price Information" matching MCP connectors:
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Find, price, and book tours, day trips, and activities worldwide, with live dates and prices.
Find the best pay-per-call API for any task: price, uptime and real usage across 19,000+ APIs.
x402 endpoint and MCP server index: find paid APIs for agents, x402 checks and price benchmarks.
Connect AI agents to Emitd email sending, message tracking, templates, and automations. Emitd hosts a Model Context Protocol server for integrating supported email operations into AI-agent workflows. Connect a compatible client to the hosted endpoint (https://mcp.emitd.com/mcp) and authenticate with an Emitd API key. Available tools depend on the key's permissions and enabled features. Emitd's capability areas include sending email, message activity, templates, contacts, audiences, segments, domains, analytics, inbound email, broadcasts, automations, webhooks, and suppressions. Use restricted keys, sending guardrails, and approval settings appropriate to each workflow. For more information check https://emitd.com
Agent-native HOBO Works marketplace for fixed-price digital products, owner-requested services, free utilities, and per-run API tools. Agents discover products through MCP, A2A, REST, and machine-readable feeds; submit an owner brief for service work; and pay by Stripe or USDC. Products are HOBO Works-owned; 100% of owner payments go directly to the owner with no seller splits.
ChartGaze is a service that connects AI assistants to live and historical market data and, with your authorization, to trading-account information and trading actions. It works with MCP-compatible AI tools and supports platforms such as MT5, MT4, cTrader, and crypto exchanges.
Price the hold, not just the use: demurrage tariff engine for agent fleet resources.
KAI by Black Knight Technology is a neutral AI interoperability and commerce network connecting independent AI agents, tools, APIs, businesses, and marketplaces. KAI supports discovery, coordination, and collaboration across compatible standards, including MCP, A2A, HTTP APIs, and x402, without requiring participants to surrender ownership of their systems. Its public MCP server provides read-only information about the KAI network, supported standards, pricing, developer onboarding, and partic
Stop juggling chat windows. Complete your project in one seamless conversation. Marvnor is a proprietary, hosted MCP/API service that gives your AI agent persistent project memory. Your agent saves confirmed or evidence-backed requirements, decisions, and changes. For each new question, Marvnor retrieves relevant saved records, verifies claims against them, and flags conflicting information for your confirmation. Records can be corrected or deleted as your project evolves. Spend less time repeating the background and untangling old decisions. Pass only the current question and relevant results to your model to reduce repeated history in its input and keep your project moving.
Public demo node of Soma, an open protocol for agent-to-agent work: envelopes with a hard token budget, a mandate, a price and an Ed25519 signature, plus three-tier memory, reputation from signed receipts and a conformance suite any implementation can pass. Rate-limited, nothing private.
Trust scoring for x402 endpoints — "should my agent pay this?" check_endpoint runs live diligence: x402 spec-compliance probe, price sanity vs market percentiles, payTo wallet on-chain activity (Base), directory presence, infra hygiene. Returns 0-100 score with per-check evidence. compare_price positions any price vs category market data. Pay-per-call via x402: $0.02/call USDC on Base, no account or API key. tools/list free.
Discover verified AI inference nodes, get the best node+model per task, pre-price chains.
Free search over ~50k agent tools: paid x402 APIs and MCP servers. Price, networks, how to call.
Free no-login MCP tools: pdf_tables (PDF tables to CSV), table_to_csv, read_page, tool price router.
Whether an AI agent may fetch a URL, on what terms, and at what price. Free, no key, no signup.
Measured uptime, price and payment evidence for 19,021 agent services. Reliability, not quality.
Route agent services by observed price and public usage evidence.
Describe a store's problem: get the matching service, its fixed price, and a request link.
Read-only MCP tools for AI agent discovery, structured resources, and NIULAI information.
Publish any app in one call: SQL database, functions, email, and a custom domain. Flat price.
Google Web Search: Google Web Search API. Search the world’s information, including webpages.
The Google Compute Engine MCP server is a fully-managed Model Context Protocol server that provides tools to manage Google Compute Engine resources through AI agents. It enables capabilities including instance management (creating, starting, stopping, resetting, listing), disk management, handling instance templates and group managers, viewing machine and accelerator types, managing images, and accessing reservation and commitment information. The server operates as a zero-deployment, enterprise-grade endpoint at https://compute.googleapis.com/mcp with built-in IAM-based security.
Last-minute booking slots across 11 suppliers. Search, price, and execute bookings via AI agents.
Call 860+ AI models (Claude, GPT, Gemini, DeepSeek) at up to 90% below list price, and manage keys, budgets and usage from your agent.
Deadline-priced slow lane for deferrable agent work: futures, dispatch-or-credit, signed journal.
Find the best agent/API tool for a task. Returns endpoint, price, inputs, example, fallback.
AgentBroker is a remote MCP server for discovering and inspecting a canonical catalog of API and agent services. It exposes structured service metadata, input/output schemas, provider information, and current pricing through MCP tools such as search_services and get_service.
See, price, and control every tool call your AI agents make: policy checks, cost, and audit tools.
Free search and declared-price review of public MCP and x402 service catalogs. Experimental pilot.
Pay-per-use tool marketplace for AI agents. Search, price-check, and call APIs via MCP.
Discover and price paid agent services across the live x402 network, by three.ws.
