Aggregators• MCP Alternatives Guide

Best Alternatives to Gateway

Looking for an alternative to Gateway? Whether you need a different runtime environment, custom authentication support, or alternative API integrations in the Aggregators ecosystem, we have cataloged and compared the top alternative MCP servers below.

Browse all Aggregators servers →View Gateway Specs →
Gateway logo
Target Reference Server

Gateway Overview

Discover, judge and safely run any MCP server: 57k+ scored servers, sandboxed.

Specification Matrix: Gateway vs Alternatives

Direct comparison of key metrics, runtimes, authentication methods, and community popularity.

Server NameRuntimeAuthPricingGitHub StarsDownloadsAction
Gateway logoGateway (Target)
npx——1—Current
MCPHub logoMCPHubnpx—Free2,593—
Neurolink logoNeurolinknpxAPI keyBring your own API key (usage-based cost)157—
Blockrun MCP logoBlockrun MCPnpxOtherPaid392—
Ncp logoNcpnpxNo auth requiredFree100—
Agent402.Tools — pay Per Call web tools logoAgent402.Tools — pay Per Call web toolsnpxNo auth requiredFreemium47—
U.S. Government Open Data logoU.S. Government Open DatanpxAPI key—113—
Crypto News Aggregator logoCrypto News Aggregatornpx——326—
Sdk logoSdknpxOtherFreemium9—
Swarmwage logoSwarmwagenpxOtherFree3—
Tokenlab MCP Server logoTokenlab MCP ServernpxAPI keyFree1—
Skillselion MCP logoSkillselion MCPnpx——1—
MCP Gtm Suite logoMCP Gtm SuitenpxAPI keyBring your own API key (usage-based cost)3—

Detailed Evaluation of Gateway Alternatives

MCPHub logo

MCPHub

Runtime: npxAggregators

Self-hosted gateway for routing, securing, monitoring, and managing multiple local or remote MCP servers through shared endpoints.

Key Features:
Unified routing for local and remote MCP servers
SSE, Streamable HTTP, and stdio support
Smart tool discovery with vector semantic search
7 0 2,593
Neurolink logo

Neurolink

Runtime: npxAggregators

Routes MCP requests across AI providers, models, local runtimes, text generation, streaming, and typed decisions.

Key Features:
Generate and stream text
Typed boolean, choice, and score decisions
Support for hosted, aggregator, and local providers
5 0 157
Blockrun MCP logo

Blockrun MCP

Runtime: npxAggregators

Pay per call for LLMs, media generation, market data, blockchain RPC, research, and Polymarket actions through one MCP server.

Key Features:
Access to categorized LLMs with per-call pricing
USDC x402 payments on Solana or Base
BlockRun API key and account-credit payment mode
7 0 392
Ncp logo

Ncp

Runtime: npxAggregators

Discovers, routes, and executes tools from connected MCPs through a focused gateway with optional code mode and scheduling.

Key Features:
On-demand tool, skill, and Photon discovery
TypeScript code-mode execution
Individual tool execution
5 0 100

Access 500+ web tools and skill packs through MCP, with per-call USDC payments or a proof-of-work free tier.

Key Features:
500+ metered web tools
MCP prompts for curated skill packs
x402 and MPP payments
0 0 47
U.S. Government Open Data logo

U.S. Government Open Data

Runtime: npxAggregators

Access 300+ tools for querying 40+ U.S. government APIs across economic, health, legislative, financial, and environmental data.

Key Features:
300+ tools across 40+ APIs
Cross-agency data referencing
Selective module and domain loading
1 0 113
Crypto News Aggregator logo

Crypto News Aggregator

Runtime: npxAggregators

Aggregates crypto news from 300+ sources through hosted or local MCP access, with search, category filters, AI queries, and 40+ tools.

Key Features:
Hosted Streamable HTTP MCP endpoint
Local stdio MCP server
40+ MCP tools
7 0 326
Sdk logo

Sdk

Runtime: npxAggregators

Accesses hundreds of data, validation, AI, and agent tools through MCP with per-call USDC payments and optional free trials.

Key Features:
Natural-language endpoint discovery
Atomic batches of up to 50 calls
Per-call USDC payments via x402
8 0 9
Swarmwage logo

Swarmwage

Runtime: npxAggregators

Discover, hire, rate, and publish AI agents and x402 services with USDC payments on Base through MCP.

Key Features:
Strict capability discovery and agent search
Synchronous agent hiring with x402 USDC settlement
Agent reputation checks and post-hire ratings
3 0 3
Tokenlab MCP Server logo

Tokenlab MCP Server

Runtime: npxAggregators

Connects agents to TokenLab model discovery, pricing, inference, media generation, files, embeddings, and async tasks.

Key Features:
Public model and pricing discovery without an API key
Native OpenAI, Anthropic, and Gemini request formats
Image, audio, video, music, and 3D generation tools
3 0 1
Skillselion MCP logo

Skillselion MCP

Runtime: npxAggregators

Searches a ranked catalog of skills, MCP servers, and marketplaces, then loads matching skill instructions and files into an agent session.

Key Features:
Searches skills, MCP servers, and marketplaces
Loads SKILL.md content and bundled files
Synthesizes rules from multiple matching skills
2 0 1
MCP Gtm Suite logo

MCP Gtm Suite

Runtime: npxAggregators

Aggregates 21 Apify-backed GTM research, scoring, enrichment, monitoring, and outreach tools over MCP.

Key Features:
21 Apify-backed GTM and account-intelligence tools
Flat, Clay-ready JSON output
Company identity, firmographic, social, and legal-entity resolution
2 0 3

Frequently Asked Questions: Gateway Alternatives

The top-rated alternatives to Gateway in the Aggregators category include MCPHub, Neurolink, Blockrun MCP. These servers offer complementary or alternative capabilities depending on your deployment stack and authentication requirements.

Gateway and its alternatives vary by runtime requirement (Node.js/npx, Python/uvx, Docker, or remote HTTP/SSE endpoints). Check the specification comparison table above to verify command requirements before installing.

It varies by server. Pricing, auth and license are declared by each maintainer and shown in the comparison table where provided — a dash means nothing was declared, so check that project's own site before assuming it's free.

Click the "Compare side-by-side →" button on any alternative card to see an in-depth comparison matrix covering feature lists, stars, npm downloads, install configurations, and schema specifications.