Jupitersignup alternatives
24 finance MCP servers from other publishers do the same job as Jupitersignup. The closest match comes first, then the best rated, with at most two per publisher.
Governed x402 payment sessions: pay any endpoint with budget, allowlist & per-tx caps, no key.
No reviews yetlocal · npm20640/wkFreeCrypto derivatives data: funding, OI, liquidations, options, ETF flows. Free account key required.
No reviews yetgateway-ready21.7k/wkFreeLet AI agents add Yolfi crypto checkout, paylinks, webhooks, and status checks.
No reviews yetgateway-ready17841/wkFreeFind and vet x402 payment APIs before your agent pays one: uptime, price, on-chain volume.
No reviews yetgateway-ready2775/wkFreeBudget, payment and audit controls for AI agent API calls and MCP tool calls.
No reviews yetgateway-ready11347/wkFreeMCP server for QuickBooks Online (Intuit) — customers, invoices, payments, items, accounts, P&L
No reviews yetlocal · npm27137/wkFreeMCP server for Pluggy — Open Finance Brasil aggregator: accounts, transactions, payment initiation
No reviews yetlocal · npm27140/wkFreeFree text/image → 3D: generate, rig, avatar-ify, and refine GLB models. No auth, no payment.
No reviews yetgateway-ready213FreePayment layer for AI agents. One MCP, five protocols, thousands of paid APIs your agent can call.
No reviews yetlocal · npm23463/wkFreeLive AI crypto trading signals for agents. No API key needed to try — 3 signals + hit rate.
No reviews yetgateway-ready117FreeEuropean payment QR — SPAYD (CZ/SK) & EPC/GiroCode (SEPA), plus text/WiFi/vCard. Local, free.
No reviews yetgateway-ready641/wkFreeCrypto token and narrative trend volume over time, with growth signals. Free key at trendsmcp.ai
No reviews yetgateway-ready40FreeBudget-bound x402 payment wallet for AI agents — pays HTTP 402 URLs, capped locally. No backend.
No reviews yetlocal · npm982/wkFreeRead and manage Churnkey cancel flows, retention metrics, and payment recovery
No reviews yetgateway-ready22FreeXero MCP server for invoices, contacts, payments, quotes, and financial reports.
No reviews yetlocal · npm1259/wkFreeMemory + wallet for AI agents. Real payment rails, Agent FICO 300-850, Merkle audit, identity.
No reviews yetlocal · npm8277/wkFreeMemory + wallet for AI agents. Real payment rails, Agent FICO 300-850, Merkle audit, identity.
No reviews yetlocal · npm8277/wkFreeSelf-custodial crypto portfolio: read EVM DeFi, sign on Ledger via WalletConnect.
No reviews yetlocal · npm456/wkFreeNon-custodial x402 payment MCP server for AI agents. Wallets and payments on 17 chains.
No reviews yetlocal · npm6111/wkFreeOfficial central-bank & tax-authority rates from 100+ sources. No API key needed to start.
No reviews yetlocal · npm1224/wkFreeScreen crypto wallets vs OFAC SDN + threat intel; pre-payment checks, signed receipts; SAR drafts
No reviews yetgateway-ready118/wkFreeKorean stocks: median price path after each DART filing type, T+1 closes, earnings. 12 tools, no key
No reviews yetgateway-ready7FreeNon-custodial x402 payment MCP server for AI agents. Wallets, payments, and commerce on 17 chains.
No reviews yetlocal · npm648/wkFreeVerify x402 payment endpoints before an AI agent pays: scam scan, on-chain checks, trust scores.
No reviews yetgateway-ready48/wkFree
Jupitersignup alternatives by what you need
Open source Jupitersignup alternatives (21)
Published under an open licence such as MIT or Apache-2.0.
three.ws Agent Payments, Bykaranteli, Yolfi Payments MCP, X402 List, SatGate – Economic Firewall for AI Agents, Quickbooks, Pluggy, three.ws 3D Studio (free) and 13 more below.
Hosted Jupitersignup alternatives (12)
Nothing to install: a remote endpoint you add by URL. Also callable through the mcp.market gateway.
Bykaranteli, Yolfi Payments MCP, X402 List, SatGate – Economic Firewall for AI Agents, three.ws 3D Studio (free), Trading Signals, Payqr, Crypto Trends MCP and 4 more below.
Local Jupitersignup alternatives (12)
A package you install and run on your own machine, so your data stays on your computer.
three.ws Agent Payments, Quickbooks, Pluggy, Mpp32, PipRail, Xero, SDK, SDK and 4 more below.
Safest Jupitersignup alternatives (13)
Graded A: passed every check the scanner runs on the latest release.
Bykaranteli, Yolfi Payments MCP, X402 List, SatGate – Economic Firewall for AI Agents, Trading Signals, Payqr, Crypto Trends MCP, Churnkey and 5 more below.
Jupitersignup and its alternatives compared
| Server | Grade | Rating | Licence | Runs | Stars |
|---|---|---|---|---|---|
| Jupitersignup(this one) | C60 | No reviews yet | Not stated | Hosted | – |
| three.ws Agent Payments | B83 | No reviews yet | Apache-2.0 | Local | 206 |
| Bykaranteli | A91 | No reviews yet | MIT | Hosted | 2 |
| Yolfi Payments MCP | A93 | No reviews yet | MIT | Hosted | 178 |
| X402 List | A92 | No reviews yet | MIT | Hosted | 27 |
| SatGate – Economic Firewall for AI Agents | A88 | No reviews yet | Apache-2.0 | Hosted | 11 |
| Quickbooks | B82 | No reviews yet | MIT | Local | 271 |
| Pluggy | B82 | No reviews yet | MIT | Local | 271 |
| three.ws 3D Studio (free) | B81 | No reviews yet | Apache-2.0 | Hosted | 213 |
| Mpp32 | B75 | No reviews yet | MIT | Local | 234 |
| Trading Signals | A91 | No reviews yet | NOASSERTION | Hosted | 117 |
| Payqr | A85 | No reviews yet | MIT | Hosted | 6 |
| Crypto Trends MCP | A85 | No reviews yet | MIT | Hosted | 40 |
| PipRail | B82 | No reviews yet | MIT | Local | 9 |
| Churnkey | A100 | No reviews yet | MIT | Hosted | 22 |
| Xero | A85 | No reviews yet | NOASSERTION | Local | 12 |
| SDK | B80 | No reviews yet | Apache-2.0 | Local | 8 |
| SDK | B77 | No reviews yet | Apache-2.0 | Local | 8 |
| Recon Crypto MCP | A85 | No reviews yet | NOASSERTION | Local | 4 |
| Agentpay | B83 | No reviews yet | MIT | Local | 6 |
| Central Bank Rates (AllRatesToday) | B80 | No reviews yet | MIT | Local | 1 |
| Infinihash Kyt | A96 | No reviews yet | MIT | Hosted | 1 |
| aikstockdata — Korean Stock Data | A87 | No reviews yet | MIT | Hosted | 7 |
| Clawpay | B83 | No reviews yet | MIT | Local | 6 |
| Pulsefeed X402 | A93 | No reviews yet | MIT | Hosted | 0 |