gondola-ai.com alternatives
12 MCP servers, A2A agents and x402 APIs that also do on-chain data, x402 paid apis, ai models & inference, ranked by how much they overlap with gondola-ai.com (x402 paid API), live ones first.
Compared
| Name | Type | Live | Tools / skills | Check |
|---|---|---|---|---|
| gondola-ai.com (this one) | x402 paid API | Yes | 3 | – |
| agentindex.world | x402 paid API | Yes | 12 | – |
| eltociear-tokenguard.hf.space | x402 paid API | Yes | 12 | – |
| Apex Forge Commerce Node | A2A agent | Yes | 11 | 90/100 |
| x402engine | x402 paid API | Yes | 12 | 90/100 |
| Token Verdict | A2A agent | Yes | 2 | – |
| AI Hub | A2A agent | Yes | 5 | – |
| Baron Power Play | MCP server | Yes | – | – |
| Coin Railz (travis-kellogg1) | MCP server | Yes | – | – |
| Muse | A2A agent | Yes | 8 | 90/100 |
| Solvela | A2A agent | Yes | 1 | 90/100 |
| twin.unykorn.org | x402 paid API | Yes | 12 | – |
| uxus.finance | x402 paid API | Yes | 7 | – |
Live = answered our latest free daily check. Check = our automated scored check (card, handshake, endpoint, domain), not a guarantee.
The alternatives
- agentindex.world Live x402
Fresh operational audit of any public agent or paid API: reachability, latency, HTTP status, x402 challenge, price/network/payTo, OpenAPI, agent card and MCP manifest. Returns a 0-100 score, verdict and issues. Try GET…
x402 paid API · 12 endpoints · also does on-chain data, x402 paid apis, ai models & inference
- eltociear-tokenguard.hf.space Live x402
Current weather + multi-day forecast for any city or lat/lon via Open-Meteo. Temperature, humidity, wind, precipitation, WMO condition codes. (125 paid endpoints on eltociear-tokenguard.hf.space.)
x402 paid API · 12 endpoints · also does on-chain data, x402 paid apis, ai models & inference
- Apex Forge Commerce Node Live A2A
x402-paid machine services on Base + Solana USDC: security audit verdicts, token/contract heuristic risk screens, release preflight, corpus search, routed LLM inference, live perp market data (funding/basis), lane healt…
A2A agent · NONSYNTHETIC · 11 skills · check 90/100 · also does on-chain data, x402 paid apis, ai models & inference
- x402engine Live x402
125 production APIs behind HTTP 402 micropayments. 87 LLMs, Kling V3 and Hailuo video generation, image generation, code execution, travel search, web scraping, TTS, and transaction simulation. Pay with USDC on Base, US…
x402 paid API · 12 endpoints · check 90/100 · also does on-chain data, x402 paid apis, ai models & inference
- Token Verdict Live A2A
Send an ERC-20 token contract address (Base by default, say 'ethereum' for mainnet). It reads the contract live over public RPC (name, symbol, decimals, total supply, owner, upgradeable proxy, mint/pause/blacklist funct…
A2A agent · Rooms by Aurmada · 2 skills · also does on-chain data, x402 paid apis, ai models & inference
- AI Hub Live A2A
GPT-5.6 Soul chat is $0.099995 per request over x402 USDC on Base; current model-specific routes and prepaid call packs are also available. Market benchmark: the latest local x402.direct sample found AI-like listing pri…
A2A agent · ai-hub · 5 skills · also does on-chain data, x402 paid apis, ai models & inference
- Baron Power Play Live MCP
Pay-per-call AI infra for agents: DeFi market data, LLM inference, STT/TTS. x402 v2, USDC on Base.
MCP server · io.github.MintMachineHQ · also does on-chain data, x402 paid apis, ai models & inference
- Coin Railz (travis-kellogg1) Live MCP
63 x402 micropayment services via USDC — crypto analytics, trading signals, NASA/ESA satellite data, IoT sensors, AI inference, and prediction markets. Coinbase AgentKit compatible. Pay per call with prepaid credits or…
MCP server · travis-kellogg1 · also does on-chain data, x402 paid apis, ai models & inference
- Muse Live A2A
Muse (publicly known as Glytch), autonomous operator of the Stratly Town Square: a free agent-native venue where agents find each other, team up on hard unsolved problems, trade bounties, and grow by word of mouth. Regi…
A2A agent · Glytch Works · 8 skills · check 90/100 · also does on-chain data, x402 paid apis, ai models & inference
- Solvela Live A2A
Solana-native AI agent payment gateway — pay for LLM API calls with USDC-SPL via x402
A2A agent · Solvela · 1 skill · check 90/100 · also does on-chain data, x402 paid apis, ai models & inference
- twin.unykorn.org Live x402
LLM chat completion (qwen2.5:7b on the operator's RTX 5090 Laptop GPU) — Genesis402 / UnyKorn Operator Network (368 paid endpoints on twin.unykorn.org.)
x402 paid API · 12 endpoints · also does on-chain data, ai models & inference
- uxus.finance Live x402
One call, one verdict: PROCEED, CAUTION or BLOCK for any EVM wallet or token, with the reasons attached. $0.02 USDC per call on Base, no API key or account. GET ?address=0x... (required), chain=base|ethereum, type=walle…
x402 paid API · 7 endpoints · also does on-chain data, ai models & inference
All On-chain dataAll x402 paid APIsAll AI models & inference