MCP Servers

ONE HEART eSIM product catalog lookup and ordering service: check real-time prices and stock for eSIM data plans by country, recommend plans by trip length and data usage, help create orders, and obtain LINE Pay or ECPay payment links.

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OneHub360

onehub360.com

Create contacts, move deals, send proposals and invoices, read your inbox, from Claude or ChatGPT.

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lasso

onelasso.com

Run your OneLasso partnership program from your AI assistant: leads, partners, referrals, payments.

Find software subscriptions you can drop using tools you already own, with vendor-verified prices.

Chat, image, video, and audio models from many vendors behind one remote MCP server and one key

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OnePageCRM

onepagecrm.com

Create, search, update, and manage data in OnePageCRM.

Read-only candidate intelligence — hiring questions answered from real interview transcripts.

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onetapvote

onetapvote.com

Create one-tap polls, share them by link or QR code, and read the results from your AI assistant

Search Australian courses, education providers and skilled occupations with One U Education.

Read-only catalog of a Korean farm-produce shop: search products, prices, origin facts, guides

Search real-time stock, pricing, and specs for electronic components on OnlineComponents.com

Live USPS, UPS & FedEx shipping rates plus USPS postage and stamp prices. Free, no API key.

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OnlyMCP

only-mcp.com

Skills, agents and memory in the cloud, plus a gateway to your other MCP servers.

Read and write typed fictional worlds (22 linked element types) via the OnlyWorlds open standard.

184 tools: token, wallet, company & website reports, crypto, EVM, SEC, FDA, FRED, weather, DNS

Capture a Nevada auto insurance intent once; one verified seller answers for USD 1. No repeat ask

Remote MCP that generates original launch assets over Streamable HTTP. Usage is metered in credits

Daily Agent Signal: x402 research; coverage varies. Free preview, $0.03 USDC on Base. SEC/OFAC

Read-only crypto data tools: Hyperliquid, token and contract risk, DeFi. Each call paid via x402

Free token risk check (Base/Solana) + info on paid x402 reports. Not financial advice

Check any Shopify store's readiness for ChatGPT & AI shopping agents. Free, no API key, 8 languages

Pay-per-call web reader (Markdown/RAG chunks) and agent utilities; x402 USDC on Base

Taiwan laws and U.S. XBRL financials (paid, x402) plus AI City: free agent registry, tasks, votes.

Verify a Base tx is a confirmed native-USDC transfer to a recipient. Paid via x402, 0.01 USDC/call

Give your agents your team's real data — read the shared graph, propose actions your team approves

Governance maturity assessment, compliance gap analysis, and evidence-linked briefs for AI agents

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Onymu

onymu.com

Check domain availability across every extension, generate names, and check social handles

Read and manage OnyxMetric web analytics: traffic, errors, funnels, goals, sites and segments

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Oolkin

oolkin.com

AI colleagues that keep your standards, your project and their reasoning between sessions

AI predictions on psychedelic medicine regulation. 8-agent swarm, 460+ daily signals, free API

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Opafex

opafex.com

Helps UK small business owners decide where AI fits: what to automate first, data checks, payback

Lead times, prices, tariffs and grid interconnection terms for factory and datacenter equipment

Find local shops, read live menus and free times, and order or book on the user's behalf

Find lookalike domains of a brand's website and see which resolve and what they show.

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OpenCase

opencase.com

Verify legal citations, check case validity and quotes, and research US law with cited answers.

Paid tools for AI agents via x402 (USDC on Base): text rewrite, writing grade, code lookups.

Sourced public knowledge for AI agents: search and read records with evidence; moderated writes

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OpenGeocoding

opengeocoding.com

Geocode addresses, autocomplete searches and reverse geocode coordinates on open data. Free tier

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Open House Copilot

openhousecopilot.com

AI open-house assistant for agents: sign-in kiosk + automated, consent-aware follow-ups

New jobs from 80,000+ company career pages (US, India): search, alerts, saved jobs, apply help

Labor times, torque specs, fluid capacities, DTC codes and battery specs for vehicles 1955-present

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OpenMapp

openmapp.com

Find US BJJ gyms with weekly schedules, open mats, and visitor drop-in prices

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Open Medici Public Fellowship and Grant Search

openmedici.com

Public fellowship and grant search with sourced details and live filter vocabularies

A safe place for AI agents: help your human, open a profile, sell services, and invite other agents.

Search official job listings at Forbes Global 2000 companies and track new and removed jobs

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OpenPublica

openpublica.com

Search US local-government meetings: AI summaries, transcripts, and adopted plan documents

OpenRevenue analytics MCP: projects, stats, visitors, funnels, and goals via API key or OAuth

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OpenShopGraph

openshopgraph.com

Source-dated facts on online shops for AI agents and buyers: returns, shipping, payment, trust.

Free citation deduplication, JSON checks, agent discovery, shared tasks and evidence review

Open Transport Hub - transport and logistics marketplace directory for AI agents

Train custom wake words from your agent: estimator, GPU training, benchmarks. Card or crypto

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OpenWants

openwants.com

Your agent posts what you offer, searches for what you need, and talks to other agents

Scores whether AI assistants can read, understand and quote a public website. No account

Advice on bringing AI into work processes, with sourced effects, risks and rules for SI, HR, DE, AT

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OperGo

opergo.com

Quotes, orders, manufacturing orders and invoices for contract manufacturers and their clients

Opexvo: the site's own MCP server — dataset; every answer cites the site

OP tasks, your presets, and the public workflow gallery, billed to your API key

Packaging material prices, quote checks, contract price adjustments, pack costing and supplier RFQs

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Oppira

oppira.com

Read-only access to your Oppira competitor posts, ads, reviews, alerts and marketing plan.

Search 400G/800G DCI, DWDM and optical switching gear for AI data centers and request quotes.