APIbase — The API Hub for AI Agents

SSE

by whiteknightonhorse

9 365 downloads Not rated yet MIT

GitHub Website SSE

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AI

About

Universal MCP gateway for AI agents — 1108 tools, 307 providers. One endpoint (https://apibase.pro/mcp), pay-per-call with x402 USDC on Base + MPP USDC on Tempo.

Details

Transport: SSE
License: MIT

Explore

- Single MCP endpoint for 1,108 tools
- Covers 30+ categories (weather, finance, travel, etc.)
- Pay-per-call with x402 (USDC on Base) or MPP
- Zero API-key management across 307 providers
- Auto-registration and usage analytics dashboard
- REST API and npm client available

Setting up with Highlight

This MCP is not yet compatible with Highlight’s one-click setup. However, you can still use it with Highlight by following these steps:

Download and install Highlight from highlightai.com/download
Navigate to the plugins tab and select "Add Custom Plugin"
Configure the plugin with the settings below

Plugin Name APIbase — The API Hub for AI Agents

Command (node, npx, python, etc.)

Please refer to the README for specific instructions on how to obtain API keys or other required environment variables.
Enable "Start Automatically" if you want the plugin to start when Highlight launches

Setting up with Cursor

Open Cursor's settings
Navigate to the MCP section
Click "Add new Global MCP server"
Copy and paste the configuration below based on your operating system

JSON

{
    "mcpServers": {
        "apibase \u2014 the api hub for ai agents": {
            "apibase": {
                "url": "https://apibase.pro/mcp"
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "apibase \u2014 the api hub for ai agents": {
            "apibase": {
                "url": "https://apibase.pro/mcp"
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "apibase \u2014 the api hub for ai agents": {
            "apibase": {
                "url": "https://apibase.pro/mcp"
            }
        }
    }
}

Setting up with Claude Desktop

Open Claude Desktop's settings
Go to the Integrations tab
Click "Add MCP Server"
Use the configuration below based on your operating system

Note: Make sure Claude Desktop is running before attempting to connect.

JSON

{
    "mcpServers": {
        "apibase \u2014 the api hub for ai agents": {
            "apibase": {
                "url": "https://apibase.pro/mcp"
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "apibase \u2014 the api hub for ai agents": {
            "apibase": {
                "url": "https://apibase.pro/mcp"
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "apibase \u2014 the api hub for ai agents": {
            "apibase": {
                "url": "https://apibase.pro/mcp"
            }
        }
    }
}

Setting up with Windsurf

Open Windsurf's preferences
Go to the Integrations section
Click "Add MCP Integration"
Use the configuration below based on your operating system

JSON

{
    "mcpServers": {
        "apibase \u2014 the api hub for ai agents": {
            "apibase": {
                "url": "https://apibase.pro/mcp"
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "apibase \u2014 the api hub for ai agents": {
            "apibase": {
                "url": "https://apibase.pro/mcp"
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "apibase \u2014 the api hub for ai agents": {
            "apibase": {
                "url": "https://apibase.pro/mcp"
            }
        }
    }
}

Setting up with Cline

Open Cline's settings
Navigate to the Integrations section
Click "Add MCP Server"
Copy and paste the configuration below based on your operating system

Note: Make sure to restart Cline after adding the configuration.

JSON

{
    "mcpServers": {
        "apibase \u2014 the api hub for ai agents": {
            "apibase": {
                "url": "https://apibase.pro/mcp"
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "apibase \u2014 the api hub for ai agents": {
            "apibase": {
                "url": "https://apibase.pro/mcp"
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "apibase \u2014 the api hub for ai agents": {
            "apibase": {
                "url": "https://apibase.pro/mcp"
            }
        }
    }
}

Setting up with Goose

Open Goose's preferences
Go to the Integrations tab
Select "MCP Servers"
Click "Add New Server"
Use the configuration below based on your operating system

JSON

{
    "mcpServers": {
        "apibase \u2014 the api hub for ai agents": {
            "apibase": {
                "url": "https://apibase.pro/mcp"
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "apibase \u2014 the api hub for ai agents": {
            "apibase": {
                "url": "https://apibase.pro/mcp"
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "apibase \u2014 the api hub for ai agents": {
            "apibase": {
                "url": "https://apibase.pro/mcp"
            }
        }
    }
}

From the repository

- Docker 24.0+ with Compose v2.0+
- 8GB+ RAM (16 containers)
- Ports: 8880 (Nginx), 3000 (API), 5432 (Postgres), 6379 (Redis) — all internal

Combine APIbase (real-world APIs) with Playwright (browser) and Context7 (docs):

{
  "mcpServers": {
    "apibase": { "url": "https://apibase.pro/mcp" },
    "playwright": { "command": "npx", "args": ["-y", "@playwright/mcp"] },
    "context7": { "command": "npx", "args": ["-y", "@upstash/context7-mcp"] }
  }
}

Track your API usage — total calls, cost, cache hit rate, latency, and per-tool breakdown.

``bash


curl -X POST https://apibase.pro/api/v1/tools/account.usage/call \

  -H "Authorization: Bearer ak_live_..." \

  -d '{"period": "7d"}'

| Method | Header | Format | |--------|--------|--------| | API Key |Authorization | Bearer ak_live_<32hex>| | x402 Payment |X-Payment| Base64 payment receipt | | MPP Payment |Authorization | Payment <credential> (via mppx` SDK) |

Auto-registration: agents get API keys instantly on first request. No forms, no approval.

`Category`

Tools

curl -X POST https://apibase.pro/api/v1/tools/finnhub.quote/call \
-H "Authorization: Bearer ak_live_..." \
-H "Content-Type: application/json" \
-d '{"symbol": "AAPL"}'



---
| Category | Tools | Providers | Examples |

|----------|-------|-----------|----------|

| Web Search | 11 | Serper, Tavily, Exa, Spider.cloud | Google search, AI search, semantic search, web scraping |

| News & Events | 10 | NewsData, GDELT, Mastodon, Currents API | Global news (65 langs), crypto news, trending |

| Social | 7 | Bluesky, TwitterAPI.io | Search posts, profiles, feeds (AT Protocol, X/Twitter) |

| Travel & Flights | 24 | Amadeus, Sabre, Aviasales, IRCTC Indian Railways, MBTA Transit | Flight search, pricing, status, airports, Indian train schedules/live status, Boston MBTA routes/stops/alerts/predictions |

| Finance & Stocks | 37 | Finnhub, CoinGecko, ECB, FRED, World Bank, WTO, Bank of Canada, MFAPI, BLS, Frankfurter.dev | Stock quotes, OHLCV, FX rates, economic data, global indicators, WTO trade/tariff, BLS CPI/unemployment/payrolls, India mutual fund NAV data, ECB historical rates since 1999 |

| Banking Data | 7 | FDIC BankFind, IBANAPI, Razorpay IFSC | US bank financials, branch locations, institution search, IBAN validation, Indian IFSC lookup |

| Company Data | 12 | SEC EDGAR, Companies House, GLEIF, INSEE Sirene | US filings + UK registry + global LEI + French SIREN/SIRET registry |

| Currency Conversion | 2 | ExchangeRate-API | 160+ currencies, real-time conversion |

| Tax & VAT | 3 | VATcomply | EU VAT validation, rates, ECB exchange rates |

| Maps & Geo | 15 | Geoapify, Overpass API (OpenStreetMap), GeoNames | Geocode, routing, POI search, isochrone, OSM amenity search, transit stops, place DB, postal codes, country info, timezone lookup |

| Address (US/CA) | 2 | Geocodio | Geocode, reverse geocode, USPS-standard |

| Real Estate | 4 | Walk Score, US Real Estate | Walkability, property listings, details |

| Entertainment | 44 | TMDB, Ticketmaster, RAWG, IGDB, Jikan, Lichess, Chess.com, Met Museum, Rijksmuseum, CMA, OpenDota, PokéAPI | Movies, events, games, anime, chess/esports, art collections, Dota 2, Pokemon |

| Art & Culture | 9 | Europeana, ARTIC, V&A Museum | 50M+ EU objects + 120K Chicago artworks + 1M+ V&A collection objects |

| Stock Media | 3 | Pexels | Free stock photos & videos, commercial use |

| Music | 9 | MusicBrainz, ListenBrainz, RadioBrowser, AudD | Artists, albums, radio, song recognition, lyrics |

| Podcasts | 7 | PodcastIndex, Listen Notes | Search 4M+ podcasts, 186M+ episodes, best by genre |

| Health & Nutrition | 36 | USDA, OpenFDA, NIH, CDC, UK FSA, NIH Reporter, RxNorm, Europe PMC, PharmGKB, OpenFDA Devices, EPA SDWIS | Food data, drug safety, supplements, public health datasets, UK food hygiene ratings, NIH grant search, drug nomenclature (RxNorm), pharmacogenomics, FDA device recalls/510k/MAUDE, US drinking water systems/violations |

| Chemistry & Biology | 28 | PubChem, RCSB PDB, NCI CACTUS, Materials Project, MyGene, MyVariant, MyChem, WoRMS | 197M+ chemical compounds, 220K+ proteins, 150K+ materials, 450M+ annotated variants, gene annotation, 240K+ marine species |

| EV Charging & Energy | 11 | Open Charge Map, NREL AFDC, NREL PVWatts, UK Carbon Intensity | 300K+ EV stations worldwide; US alt-fuel stations (EV/CNG/H2); solar PV output estimation; UK real-time carbon intensity gCO2/kWh, generation mix, 14-region breakdown, 24h forecast |

| Fraud Detection | 4 | IPQualityScore | IP/email/URL/phone fraud scoring, VPN/proxy/bot detection |

| Disease Data | 7 | disease.sh, WHO GHO | COVID/Influenza global disease statistics, WHO global health data |

| Clinical Trials | 3 | ClinicalTrials.gov | 577K+ trials, drug research, recruiting |

| Nutrition Database | 2 | FatSecret | 2.3M+ foods, calories, macros, vitamins |

| Education & Research | 50 | OpenAlex, arXiv, PubMed, CrossRef, DBLP, Zenodo, DataCite, ROR, BHL | Papers, colleges, DOI lookup, CS bibliography, research datasets, research org registry, 60M-page biodiversity literature |

| Jobs & Career | 23 | Adzuna, TheirStack, Jooble, Reed, Remotive, Arbeitnow, BLS, ESCO, USAJOBS | Global job search, UK/EU/remote, salary data, tech stack analysis, US federal civil-service |

| Legal & Regulatory | 19 | Regulations.gov, Federal Register, CourtListener, GOV.UK Content API, FCC Open Data, OpenStates | US/UK regulations, court opinions, government publications, FCC proceedings, US state bills and legislators |

| Air Quality | 2 | IQAir AirVisual | AQI, pollutants (PM2.5/O3), 30K+ stations |

| Weather | 31 | WeatherAPI.com, NWS, NOAA, NASA FIRMS, NOAA AWC, CheckWX, AVWX, US Drought Monitor, OpenSenseMap, Open-Meteo Marine | Current/forecast, hourly, observations, astronomy, alerts, fire detection, aviation METAR/TAF/SIGMET (raw + decoded JSON), parsed NOTAMs and PIREPs, drought severity statistics, crowdsourced IoT sensor data (PM2.5/temp/humidity/UV), ocean wave/swell/sea-surface-temperature forecast |

| Space & Astronomy | 25 | NASA, JPL, NOAA SWPC, NTRS, CERN Open Data, SunriseSunset.io | APOD, asteroids, fireballs, solar flares, technical reports, particle physics datasets |

| Translation | 3 | Langbly | 90+ languages, language detection |

| Sports | 7 | API-Sports, BallDontLie | Football (2000+ leagues), NBA, NFL |

| Holidays & Calendar | 3 | Nager.Date, Calendarific | 230+ countries, national/religious/observance |

| Image Generation | 1 | Stability AI | Stable Diffusion, 16 style presets |

| OCR | 1 | OCR.space | Text from images/PDFs, 20+ languages |

| Speech-to-Text | 3 | AssemblyAI | Transcribe audio, 99 languages, diarization |

| PDF & Documents | 6 | API2PDF, ConvertAPI | HTML/URL to PDF, DOCX↔PDF, 200+ formats |

| Email & SMS | 11 | Resend, Twilio, Telnyx | Send emails, SMS (geo-tiered), voice, phone lookup |

| Messaging | 5 | Telegram | Send messages, photos, documents via bot |

| URL Shortener | 2 | Short.io | Custom branded short links + stats |

| SSL & Domain | 10 | WhoisXML, ssl-checker.io, ThreatIntel | WHOIS, DNS, SSL, domain reputation, malware check |

| CVE Vulnerabilities | 3 | NIST NVD | CVE search, CVSS v3 scores, CWE weakness, CPE product lookup |

| Barcode & QR | 4 | QRServer, UPCitemdb | Generate/read QR, barcode lookup |

| Business Intel | 5 | Hunter.io, Brreg | Company emails, enrichment, Norway registry 1M+ entities |

| E-commerce | 12 | Zinc, Canopy API, Diffbot, Zyte | Product search, Amazon (12 marketplaces), web extraction |

| Memes & Fun | 2 | Imgflip | 100K+ meme templates, generate captioned meme images |

| AI Marketing | 7 | AIPush | AI-optimized pages, visibility scores |

| World Clock | 3 | TimeAPI.io | Timezone conversion, 597 IANA zones |

| Screenshots | 1 | ApiFlash | Chrome-based URL capture |

| Domain Registration | 5 | NameSilo | Check, buy, manage domains (.com $21) |

| Infrastructure | 6 | Cloudflare | DNS management, CDN cache, traffic analytics |

| Browser | 4 | Browserbase | Managed browser sessions, screenshots, scraping |

| Earthquakes | 3 | USGS | Global seismic data, real-time feeds |

| Water Data | 2 | USGS Water Services | Streamflow gauge sites, real-time water level & discharge |

| Tides & Currents | 2 | NOAA Tides & Currents | Water levels, tidal predictions, currents — 3,000+ US stations |

| Disasters | 3 | GDACS | UN global disaster alerts (earthquakes, floods, hurricanes, volcanoes) |

| IP Intelligence | 2 | ipapi.is | Geolocation, VPN/proxy detection |

| Vehicle Data | 9 | NHTSA, Auto.dev, MarketCheck | VIN decoder, recalls, safety ratings, car listings, market data |

| Country Data | 2 | REST Countries | Country search, ISO code lookup |

| Humanitarian | 4 | UNHCR | Refugee/displacement statistics, asylum applications and decisions (1951–present) |

| Food Products | 2 | Open Food Facts | Barcode lookup, product search (3M+ products) |

| Test Data | 1 | RandomUser.me | Random user profiles for testing |

| Crypto & DeFi | 26 | CoinGecko, Polymarket, Hyperliquid | Prices, prediction markets, perpetuals |

| Logistics | 7 | 17TRACK, DHL, ShipEngine | Multi-carrier tracking, shipping rates, address validation |

| Postal Codes | 4 | Zippopotam.us, Postcodes.io | Global postal lookup (60+ countries), UK postcodes |

| Public-Domain Books | 13 | Free Use Bible API, Gutendex, LibriVox, Tatoeba | 78K Gutenberg books, 20K LibriVox audio, 1K Bible translations, 13M sentence pairs |

| Brazilian Gov Data | 17 | BrasilAPI, IBGE, BCB SGS | CNPJ/CEP/banks/PIX, census/municipalities, SELIC/CDI/IPCA/USD-BRL |

| UN & Global Statistics | 5 | UN SDG Statistics | All 17 SDG goals, 231 indicators, 460+ countries, time-series data since 1990 |

| EU & UK Gov Data | 7 | Eurostat, UK Police | EU unemployment/inflation/GDP, UK street-level crime |

| SA Municipal Finance | 4 | SA National Treasury | Municipality list, Auditor-General opinions, income/expenditure, officials directory (257 SA municipalities) |

| Ocean & Fisheries | 4 | Global Fishing Watch | Vessel search, AIS fishing events, port visits, fishing effort by gear type |

| Nordic Statistics | 7 | Statistics Sweden (SCB), Statistics Norway (SSB) | Sweden/Norway population, labour market, GDP, prices, energy — PXWeb API |

| Singapore Gov Data | 4 | data.gov.sg | Live weather/PM2.5/rainfall/taxi |

| US Cultural Archives | 3 | US Library of Congress | 415K digitized historical items |

| Platform | 6 | APIbase (internal) | Usage analytics, tool quality index, batch calls |
Full tool catalog with schemas: https://apibase.pro/api/v1/tools
---
curl -X POST https://apibase.pro/api/v1/tools/account.tools/call \

  -H "Authorization: Bearer ak_live_..." \

  -d '{"sort": "cost", "limit": 10}'
Check tool reliability before calling — uptime, p50/p95 latency, error rate. Updated every 10 minutes.

bash

curl -X POST https://apibase.pro/api/v1/tools/platform.tool_quality/call \
-H "Authorization: Bearer ak_live_..." \
-d '{"tool_id": "crypto.get_price"}'

curl -X POST https://apibase.pro/api/v1/tools/platform.tool_rankings/call \
-H "Authorization: Bearer ak_live_..." \
-d '{"sort": "uptime", "limit": 20}'



curl -X POST https://apibase.pro/api/v1/tools/platform.call_batch/call \

  -H "Authorization: Bearer ak_live_..." \

  -d '{"calls": [

    {"tool_id": "crypto.get_price", "params": {"coin": "bitcoin"}},

    {"tool_id": "finance.exchange_rates", "params": {"from": "USD", "to": "EUR"}},

    {"tool_id": "country.by_code", "params": {"code": "US"}}

  ]}'
npx agentcash add https://apibase.pro

Note: When mppx retries with Authorization: Payment, it replaces the original Bearer header. To preserve agent identity, also send your API key via X-API-Key header — the server accepts both.

---

Claude Desktop / Cursor

Paste into your MCP client config file to install this server.

{
    "mcpServers": {
        "apibase \u2014 the api hub for ai agents": {
            "apibase": {
                "url": "https://apibase.pro/mcp"
            }
        }
    }
}

McpServers

{
    "apibase": {
        "url": "https://apibase.pro/mcp"
    }
}

> One MCP endpoint. 1108 tools. 307 providers. Pay per call with x402 (USDC on Base) or MPP (USDC on Tempo).

Live Platform | Tool Catalog | MCP Endpoint | Frameworks | Dashboard

---

Product Demo

https://github.com/user-attachments/assets/9e598d61-b2d0-486c-bd34-f0cb0354d09c

> 12-slide walkthrough: connect → discover tools → 13-stage pipeline → dual-rail payments → analytics. Full interactive version →

---

What is APIbase?

Production MCP server that gives AI agents access to 789 real-world API tools through a single endpoint. Agents connect once to https://apibase.pro/mcp and can search flights, get stock quotes, check weather and tides, forecast ocean waves and swell, query US Census and CDC health data, search ML models on HuggingFace, look up World Bank indicators, query UN SDG development goals data, track streamflow from USGS stations, search 7M+ CS papers on DBLP, generate images, send emails, decode VINs, look up chemical compounds, scan npm/PyPI vulnerabilities, search NIST NVD CVE records, find EV chargers, estimate solar PV output, search art at the Met Museum, look up Dota 2 match stats, get decoded aviation METAR/TAF, look up parsed NOTAMs and PIREPs, search FDA medical device recalls and 510(k) clearances, batch multiple calls, track usage analytics — and 1108 tools across 30+ categories.

Built for AI agents, not humans. Auto-registration, zero setup, pay-per-call via x402 USDC micropayments on Base or MPP (Machine Payments Protocol) on Tempo.

---

Quick Start (30 seconds)

Claude Desktop / Cursor / Windsurf

{
  "mcpServers": {
    "apibase": {
      "url": "https://apibase.pro/mcp"
    }
  }
}

Multi-server setup (recommended)

Combine APIbase (real-world APIs) with Playwright (browser) and Context7 (docs):

{
  "mcpServers": {
    "apibase": { "url": "https://apibase.pro/mcp" },
    "playwright": { "command": "npx", "args": ["-y", "@playwright/mcp"] },
    "context7": { "command": "npx", "args": ["-y", "@upstash/context7-mcp"] }
  }
}

With Base MCP (pay from your Base Account)

Base MCP launched May 2026 with native x402 support. APIbase is x402-native on Base mainnet — the two pair cleanly. Base MCP signs payments from your Base Account; APIbase serves 600+ external API tools.

{
  "mcpServers": {
    "base-mcp": { "url": "https://mcp.base.org" },
    "apibase":  { "url": "https://apibase.pro/mcp" }
  }
}

Zero API-key management (Base Account handles auth + signing), zero per-provider signup (APIbase aggregates 307 providers). Full guide: apibase.pro/frameworks#base-mcp.

Via npm (stdio bridge)

{
  "mcpServers": {
    "apibase": {
      "command": "npx",
      "args": ["-y", "apibase-mcp-client"]
    }
  }
}

REST API

```bash

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About

Details

Explore

Setting up with Highlight

From the repository

Category

Claude Desktop / Cursor

McpServers

Product Demo

What is APIbase?

Quick Start (30 seconds)

Claude Desktop / Cursor / Windsurf

Multi-server setup (recommended)

With Base MCP (pay from your Base Account)

Via npm (stdio bridge)

REST API

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