Any MCP Client + Relvo

Relvo is a remote MCP server any client can add. Connect it once and Any MCP Client can search the Relvo catalog and call 140,000+ tools across 50+ providers, with the price shown before each run.

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Turn Any MCP Client into an expert

Ask for the job in plain language. Any MCP Client searches the whole catalog, shows the price, and calls the platform that fits — 50+ platforms behind one key.

Any MCP Client · Relvo relay

Set up Relvo in Any MCP Client

Two ways in: the automatic route is a link or one instruction, and the manual route is done by hand. Both reach the same MCP endpoint with the same OAuth sign-in.

Automatic way

Ask the client to wire it up.

Any agent that can act on an instruction can add the server itself.

  1. Copy the setup prompt

    PROMPT
    Connect Relvo to this client as a remote MCP server: name Relvo, url https://app.relvo.si/mcp, transport streamable HTTP, auth oauth. Then list the Relvo tools.

  2. Paste it into the client

    The client adds Relvo as a remote MCP server over Streamable HTTP.

  3. Authorise

    Approve Relvo in the browser once. From then on the client reaches the whole catalog through the one endpoint.

Manual way

Every client asks for the same three fields.

If your client has an MCP server list of its own, this is the whole configuration.

  1. Add a remote MCP server

    NameRelvo
    TransportStreamable HTTP

  2. Paste the MCP URL

    Server URLhttps://app.relvo.si/mcp

  3. Authenticate

    Choose OAuth and approve Relvo in the browser — there is no Relvo token or provider API key to paste.

Why use Relvo for Any MCP Client?

One access layer in front of the provider's own API — priced per call, with the provider's response passed back as it is.

One key, the whole catalog

The same token calls every platform in the catalog.

  • No per-provider onboarding
  • Platform and BYOK on one key
  • One prepaid balance for every call

Price before the call

Relvo's published rate, shown before the call.

  • The price is shown before the request runs
  • Metered per call, not per seat
  • No extra tool subscriptions

No provider signup

Eligible tools run on Relvo's key.

  • No card to start
  • Free to start for a new verified account
  • Bring your own key whenever you have one

Your keys always win

Register a provider key and Relvo uses it instead.

  • Calls on your own key are never metered
  • Credentials are injected server-side
  • The caller never holds the provider secret

Use Relvo with another agent

Pick the client you already use. Every one reaches the same catalog through one Relvo key.

All agents
ChatGPTUse Any MCP Client with ChatGPTClaudeUse Any MCP Client with ClaudeClaude CodeUse Any MCP Client with Claude CodeHermes AgentUse Any MCP Client with Hermes AgentCursorUse Any MCP Client with CursorGrok BotUse Any MCP Client with Grok BotCodexUse Any MCP Client with CodexOpenClawUse Any MCP Client with OpenClaw

Jobs Any MCP Client can run

Real jobs teams run through the same catalog and the same key, priced per call.

All use cases
Review scraper API: a business's reviews from Tripadvisor, Trustpilot and Yelp, as dataGive your agent a business's page and get its reviews back as rows: rating, text, date and reviewer, ready to sort, count or read.4 providersfrom $0.00015Stock price API: the current quote for a ticker from four providers, free to startAsk for a ticker and get the quote back as data: price, day change, open, high, low and previous close.6 providersfrom $0.00015Stock news API: the headlines on a ticker over a date rangeGive your agent a ticker and a date range and get the news on that company back as rows: headline, source, summary, time and the link.2 providersfrom $0.02CoinGecko API and Tiingo through one key: a crypto price API for live prices and historyGive your agent a coin and get its price back as data: the current price in any quote currency for a whole watchlist in one call, or the price history.2 providersfrom $0.00029

Frequently asked questions

Short answers about the key, the price and the call itself.

Give Any MCP Client 140,000+ tools with one key

One token, one prepaid balance, no provider signup. Start free.

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