ExchangeRebel — pay-per-call APIs for AI agents (x402 on Solana)
76 pay-per-call APIs for AI agents: market, company, weather and dev tools, paid via x402 on Solana.
MCP server · by exchangerebel.com
About
ExchangeRebel — pay-per-call APIs for AI agents (x402 on Solana) is an MCP server published by exchangerebel.com. Marketplaces we read that list it: 1 (Official MCP Registry). We first saw it on 2026-10-14 and have recorded no change since. As of our marketplace pass on 2026-10-15.
What it asks for
- Runs remotely
None of the marketplaces we read publishes its tools or the settings it asks for.
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Works with
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
A one-click link opens the client, which asks you to confirm before it adds the server.
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.
As a remote MCP server
Built from what Official MCP Registry declares.
claude mcp add --transport http exchangerebel https://exchangerebel.com/mcp[mcp_servers.exchangerebel]
url = "https://exchangerebel.com/mcp"{
"mcpServers": {
"exchangerebel": {
"url": "https://exchangerebel.com/mcp"
}
}
}Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Official MCP Registry (Open the registry record) | Listed | 1.1.0 | No figure published | Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
What changed
- Became a product we track
- Official MCP Registry: appeared
Similar plugins
Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.
-
25 pay-per-request intelligence APIs for AI agents via x402 micropayments (USDC/Base)
-
AgentPay — Pay-per-call AI Microservices
34 pay-per-call AI microservices via x402, USDC on Base, no API keys.
-
utilsforagents-mcp com.utilsforagents/utilsforagents-mcp
Pay-per-call AI agent utilities via x402 on Base (USDC). 7 tools, $0.003/call.
-
Pay-per-call data APIs for AI agents. USDC on Base via x402. 33 tools, no signup.
-
MCP server for the @agentutility edge-market cluster — pay-per-call x402 tools, no API keys, USDC…
-
JarvisClaw — AI Gateway & API Marketplace
320 AI models + 2,720 pay-per-call APIs. x402 USDC on Base or Solana, no API key.
-
Let AI agents pay-per-call for any HTTP API via x402 on Base mainnet. One tool: pay_and_call.
-
21 AI APIs pay-per-call with USDC on Base via x402. No keys, no signup.
-
Pay-per-call tools for autonomous agents, settled in USDC on Base via x402.
-
Omnicall — Agent Tools Gateway
247 LLMs + image/video/voice/music gen + crypto/DeFi/markets/web-search. Pay-per-call USDC, no key.
Similar plugins by marketplace
The same question asked of one marketplace at a time: is there an analog of this plugin there?
Has a listing on Claude Code: claude-plugins-community (5)
-
vynn-mcp io.github.beee003/vynn-mcp
Self-improving AI workflows with backtesting, prompt optimization, and scheduling
-
Stop wasting tokens on things free APIs can answer instantly. A cross-platform MCP server that turns public APIs into clean, agent-ready tools.
-
Payment infrastructure for AI agents. Agent Credit Score (300-850), real payment rails (Stripe/Paystack/Lightning), autonomous shopping with escrow, hash-chained ledger, and…
-
Real-time data for AI agents through intelligent semantic routing. Access weather, cryptocurrency prices, stock market data, commodities, and company intelligence. Instead of…
-
swarmwage io.github.Swarmwage/swarmwage
Hire and pay specialized AI agents in USDC on Base. Open MCP protocol above x402.
Has a listing on Claude Code: claude-plugins-official (5)
-
LinqAlpha financial research in Claude: guided setup for the LinqAlpha connector, capability-based source selection for fundamentals, estimates, transcripts, filings and market…
-
Connects Claude Code to the Synthflow AI voice-agent platform through its hosted MCP server, with skills for reviewing calls and auditing agent prompts, plus a docs-search…
-
Skills for working with Langfuse, the open-source LLM engineering platform for tracing, prompt management, and evaluation.
-
Bring Airwallex's global financial infrastructure to Claude. Orchestrate actions across your account in plain language, e.g., set up invoices from a PO, onboard suppliers from…
-
Find the right NVIDIA skill for GPU acceleration, CUDA, AI agents, data loading, training, inference, robotics, Physical AI, Omniverse, simulation, and other NVIDIA-powered…
Has a listing on Claude: knowledge-work-plugins (5)
-
Financial analysis skills powered by Daloopa's institutional-grade data
-
Connects Claude Code to the Synthflow AI voice-agent platform through its hosted MCP server, with skills for reviewing calls and auditing agent prompts, plus a docs-search…
-
Skills for working with Langfuse, the open-source LLM engineering platform for tracing, prompt management, and evaluation.
-
Bring Airwallex's global financial infrastructure to Claude. Orchestrate actions across your account in plain language, e.g., set up invoices from a PO, onboard suppliers from…
-
Build multimodal AI applications with Pixeltable -- tables, computed columns, embedding search, UDFs, tool-calling agents, and 25+ AI provider integrations.
Has a listing on Codex: openai-curated (openai/plugins) (5)
-
Build with OpenAI APIs, Agents SDK, and ChatGPT Apps, and create and save OpenAI API keys from Codex.
-
Public equity investing workflows for listed-company research, earnings analysis, valuation, model updates, long/short pitches, catalysts, thesis tracking, ETF/index and…
-
Evaluate Codex skills and plugins from chat with a beginner-friendly start command, local-first reports, token budget explanations, and guided benchmarking.
-
Develop your payments integration faster with the ability to create products, prices, and payment links directly in ChatGPT. Run your business from ChatGPT with the ability to…
-
Skills for NVIDIAs ecosystem spans GPU acceleration, CUDA, AI agents, inference, robotics, Physical AI, Omniverse, and simulation. This plugin helps you understand the pieces…
Has a listing on Community GitHub marketplaces (5)
-
Paid APIs and tokenized shares for agents. Prepaid funding, including authorized Instinct checkout.
-
The Weckr cost and margin toolkit for your AI assistant: integrate the SDK, look up current LLM token prices, estimate what an AI feature costs per user before you ship, and audit…
-
AgentPay — trust routing + spend caps for x402 agents
Buyer-side trust oracle + capped sessions for x402 agents: verified_route, receipts, 17 free tools.
-
agentforge io.github.acarchidi/agentforge
DeFi safety layer for AI agents: wallet safety, token risk, tx decode/simulate. 20 tools.
-
On-chain AI skills (balance, tx, price, wallet, chat, send, trade, fund) via x402 micropayments on Base
Has a listing on Copilot CLI: github/awesome-copilot (5)
-
Three-layer verification pipeline for AI output. Extracts claims, finds sources, and flags hallucination risks so humans can verify before acting.
-
Visualizes live session AI-credit usage as a Pac-Man board with pellets, ghosts, fruit milestones, and game-over limits.
-
Run a lightweight, role-separated AI development team with flexible tools, developer-selected models, proportionate planning, and optional QA.
-
See your local Copilot token usage by day, model, and session, and get tips to use it more efficiently.
-
Explore and query TimeBase streams, schemas, QQL, symbols, and server status via MCP.
Has a listing on Copilot CLI: github/copilot-plugins (5)
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
workiq
Query Microsoft 365 data with natural language — emails, meetings, documents, Teams messages, and more.
-
Build and manage Microsoft Dataverse solutions using natural language. Includes table/column creation, solution lifecycle, data operations, and MCP server configuration.
-
Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
-
workiq-productivity
WorkIQ productivity skills powered by the local WorkIQ CLI — read-only insights across email, meetings, calendar, Teams, SharePoint, projects, and people.
Has a listing on Cursor: cursor/plugins (5)
-
Check balances, get quotes, and preview or place trades.
-
Pull source-linked fundamentals, KPIs, filings, and prices.
-
Enrich people and companies, run AI research agents.
-
Iterative self-referential AI loops using the Ralph Wiggum technique.
-
Build apps, scripts, and automations with the TypeScript SDK.
Has a listing on Docker MCP Catalog (5)
-
Discover and connect to a curated marketplace of MCP servers for extending AI agent capabilities.
-
Enable fast, free real-time web search and access premium data from trusted media brands—news, financial markets, sports, entertainment, weather, and more. Build powerful AI…
-
Real-time web search, reasoning, and research through Perplexity's API
-
The QuantConnect MCP Server is a bridge for AIs (such as Claude and OpenAI o3 Pro) to interact with our cloud platform. When equipped with our MCP, the AI can perform tasks on…
-
Enable fast, free real-time web search and access premium data from trusted media brands—news, financial markets, sports, entertainment, weather, and more. Build powerful AI…
Has a listing on Official MCP Registry (5)
-
25 pay-per-request intelligence APIs for AI agents via x402 micropayments (USDC/Base)
-
AgentPay — Pay-per-call AI Microservices
34 pay-per-call AI microservices via x402, USDC on Base, no API keys.
-
utilsforagents-mcp com.utilsforagents/utilsforagents-mcp
Pay-per-call AI agent utilities via x402 on Base (USDC). 7 tools, $0.003/call.
-
Pay-per-call data APIs for AI agents. USDC on Base via x402. 33 tools, no signup.
-
MCP server for the @agentutility edge-market cluster — pay-per-call x402 tools, no API keys, USDC…
Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.
Want this mark on your plugin in our catalog?
Prove you maintain it with a file in its repository, a file on your domain or a DNS record, and you can show this mark on the card, with live banners for your site and README. How verification works
You also get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.