Spraay X402 alternatives

1

PayRam

by payram.com

B

Install, configure, operate and integrate self-hosted PayRam crypto payment gateways.

2

Blockrun

by BlockRunAI

B

Web search, deep research, prediction markets & crypto data for AI agents. Pay per call via x402.

3

three.ws Agent Payments

by nirholas

B

Governed x402 payment sessions: pay any endpoint with budget, allowlist & per-tx caps, no key.

4

Yolfi Payments MCP

by yolfinance

A

Let AI agents add Yolfi crypto checkout, paylinks, webhooks, and status checks.

5

X402 List

by x402-list.com

A

Find and vet x402 payment APIs before your agent pays one: uptime, price, on-chain volume.

6

Sato Hub: Build Onchain & Crypto Agents

by satohub.ai

B

Build any crypto agent: x402, ERC-8004, wallets. Does a server take your key? Hosted? Maintained?

7

Conekta

by codespar

B

Conekta — Mexican payment gateway (cards, OXXO cash, SPEI)

8

Wompi

by codespar

B

Wompi — Colombian payment gateway (by Bancolombia)

Allow, ask, or veto — a policy decision point your agent consults before signing any payment

Verify x402 payment endpoints before an AI agent pays: scam scan, on-chain checks, trust scores.

11

Agent402.Tools: pay-per-call web tools

by MikeyPetrillo

A

Agentic Finance: 500+ agent tools, multi-chain USDC over x402 or MPP, or free via proof-of-work

12

AlgoVault — Crypto Quant Trade Calls

by AlgoVaultFi

A

The Brain Layer for AI Trading Agents — quant calls + cross-venue arb across perp venues via MCP.

13

Hive Intelligence MCP

by hiveintelligence.xyz

C

Evidence-backed crypto due diligence with sources, freshness, and a runtime receipt on every call.

14

Pyth Pro MCP Server

by pyth-network

A

Real-time and historical price feeds for 500+ crypto, equities, FX, and commodities assets.

15

SatGate – Economic Firewall for AI Agents

by SatGate-io

A

Budget, payment and audit controls for AI agent API calls and MCP tool calls.

16

three.ws 3D Studio (free)

by nirholas

B

Free text/image → 3D: generate, rig, avatar-ify, and refine GLB models. No auth, no payment.

17

Mpp32

by MPP32

B

Payment layer for AI agents. One MCP, five protocols, thousands of paid APIs your agent can call.

18

Bykaranteli

by bykaranteli.com

A

Crypto derivatives data: funding, OI, liquidations, options, ETF flows. Free account key required.

19

Trading Signals

by roman-rr

A

Live AI crypto trading signals for agents. Try 3 signals without a key; sign in from your agent.

20

Alpha Vantage

by alphavantage

A

Real-time financial market data: stocks, forex, crypto, commodities, and economic indicators

21

TickDB Market Data

by TickDB

B

Real-time & historical market data: forex, stocks, crypto, indices, metals, K-line, quotes

22

CoinRithm Agent Trading

by CoinRithm

A

Keyless prediction-market data across 12 venues plus paper-trading of crypto spot, futures, and PM.

23

Fortrip

by FortripEngineering

A

Search hotels worldwide, compare live room rates, and create booking payment links.

24

Elfa

by elfa.ai

B

Crypto social intelligence from X and Telegram, plus the Elfa Auto condition engine