Gloam

Measured conclusion: Deep-tested. L2 outcome: tools_ok.

Private stablecoin payments for people and AI agents, hosted or local with spending limits.

Add to your agent

Copy this into your MCP client config:

{
  "mcpServers": {
    "Gloam": {
      "url": "https://www.gloam.trade/mcp",
      "transport": "streamable-http"
    }
  }
}

Measured tools (8)

• gloam_info read-only

  What Gloam is, what this hosted server can do, and where to go to sign or spend. Call this first. This server only reads and plans: it never holds funds and never takes a private key, recovery phrase or note secret.

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• gloam_networks read-only

  The networks Gloam runs on, mainnets first, with each vault (pool) address, each mainnet's private swap router, the assets you can deposit (on mainnet: USDC.e, pathUSD, USDT0 and OUSD on Tempo, USDG and GLOAM on Robinhood Chain; on testnet: OUSD and PathUSD on Tempo, USDG and ETH on Robinhood Chain), explorers, RPCs and the testnet faucets.

  Parameters:

  • network — string — Gloam network: "robinhood-mainnet" (Robinhood Chain mainnet: USDG and GLOAM), "tempo-mainnet" (Tempo mainnet: USDC.e, pathUSD, USDT0, OUSD), "base-mainnet" (Base mainnet: USDC, EURC, USDT, ETH), "ethereum-mainnet" (Ethereum mainnet: USDC, USDT, USDG, PYUSD, EURC, ETH), or a testnet: "tempo" (Tempo Moderato), "robinhood" (Robinhood Chain testnet), "base" (Base Sepolia) or "ethereum" (Ethereum Sepolia). Leave out for every network.

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• gloam_vault_stats read-only

  Public totals for each Gloam vault, read from the chain: what it holds, and counts of deposits, private transfers, cash outs and payment messages. Totals only, no wallets. Cached about a minute.

  Parameters:

  • network — string — Gloam network: "robinhood-mainnet" (Robinhood Chain mainnet: USDG and GLOAM), "tempo-mainnet" (Tempo mainnet: USDC.e, pathUSD, USDT0, OUSD), "base-mainnet" (Base mainnet: USDC, EURC, USDT, ETH), "ethereum-mainnet" (Ethereum mainnet: USDC, USDT, USDG, PYUSD, EURC, ETH), or a testnet: "tempo" (Tempo Moderato), "robinhood" (Robinhood Chain testnet), "base" (Base Sepolia) or "ethereum" (Ethereum Sepolia). Leave out for every network.

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• gloam_create_payment_request read-only

  Make a link that asks someone to pay your Gloam address privately. It opens Pay in the Gloam app with the address, amount, asset and note filled in; the payer checks and sends. The details ride after the # of the link, so the payer's browser never sends them to a server. Needs your public Gloam address (gloamr1.…), never a key.

  Parameters:

  • to (required) — string — Your Gloam address to be paid at, gloamr1.… (public; find it in the app under Receive).
  • name — string — Your name as the payer should see it (up to 40 characters).
  • note — string — A reference the payer sees, e.g. "Invoice 042" (up to 80 characters).
  • asset — string — Token symbol or address, e.g. USDG on Robinhood Chain, OUSD or PathUSD on Tempo. Default: the network's main stablecoin.
  • amount — string — Amount in whole units, e.g. "12.50". Leave out to let the payer choose.
  • network — string — Gloam network: "robinhood-mainnet" (Robinhood Chain mainnet: USDG and GLOAM), "tempo-mainnet" (Tempo mainnet: USDC.e, pathUSD, USDT0, OUSD), "base-mainnet" (Base mainnet: USDC, EURC, USDT, ETH), "ethereum-mainnet" (Ethereum mainnet: USDC, USDT, USDG, PYUSD, EURC, ETH), or a testnet: "tempo" (Tempo Moderato), "robinhood" (Robinhood Chain testnet), "base" (Base Sepolia) or "ethereum" (Ethereum Sepolia).

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• gloam_verify_proof read-only

  Check a Gloam proof someone shared with you: proof of funds (gloamfunds1:), proof of payment (gloampay1:), payroll total (gloamroll1:) or exact balance (gloambal1:). Runs the same checks as gloam.trade/verify on the server: the zero-knowledge proof, that it was made on Gloam's vault, who it is for, expiry, and the live vault state. The result names the network: `network.testnet` true means the proof was made with test funds, not on mainnet. A proof of payment shows a private payment was made, not who paid whom; a payroll total shows a run of payments the prover funded, not who was paid. The older gloamdisc1 balance disclosure is never verified: anyone can copy one from a public deposit. Proofs are meant to be shared; they hold no secrets.

  Parameters:

  • proof (required) — string — The full proof text, starting gloamfunds1:, gloampay1:, gloamroll1:, gloambal1: or gloamdisc1:.

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• gloam_plan_deposit read-only

  Plan a deposit into a private Gloam balance (a shield): the steps, what becomes public and what stays private, and the app link to do it. Does not sign or send anything; you sign in your own wallet in the app.

  Parameters:

  • asset — string — Token symbol or address. Default: the network's main stablecoin (OUSD on Tempo, USDG on Robinhood Chain).
  • amount — string — Amount in whole units, e.g. "25".
  • network — string — Gloam network: "robinhood-mainnet" (Robinhood Chain mainnet: USDG and GLOAM), "tempo-mainnet" (Tempo mainnet: USDC.e, pathUSD, USDT0, OUSD), "base-mainnet" (Base mainnet: USDC, EURC, USDT, ETH), "ethereum-mainnet" (Ethereum mainnet: USDC, USDT, USDG, PYUSD, EURC, ETH), or a testnet: "tempo" (Tempo Moderato), "robinhood" (Robinhood Chain testnet), "base" (Base Sepolia) or "ethereum" (Ethereum Sepolia).

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• gloam_mpp_how_to read-only

  How to pay or charge privately over MPP (the Machine Payments Protocol, HTTP 402) with the gloam method from @gloamtrade/mppx-gloam, with code. A charge settles as a private transfer in a Gloam vault: the chain sees no amount, asset, payer or payee.

  Parameters:

  • role — string — "charge" to get paid for an API or tool, "pay" for an agent or app paying one, "both" for both.
  • network — string — Gloam network: "robinhood-mainnet" (Robinhood Chain mainnet: USDG and GLOAM), "tempo-mainnet" (Tempo mainnet: USDC.e, pathUSD, USDT0, OUSD), "base-mainnet" (Base mainnet: USDC, EURC, USDT, ETH), "ethereum-mainnet" (Ethereum mainnet: USDC, USDT, USDG, PYUSD, EURC, ETH), or a testnet: "tempo" (Tempo Moderato), "robinhood" (Robinhood Chain testnet), "base" (Base Sepolia) or "ethereum" (Ethereum Sepolia).

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• gloam_connect_full_agent read-only

  Commands to install the local Gloam MCP server, which can sign and pay (shield, private pay, x402 and MPP, spending limits) with keys kept on your machine: Claude Code, Codex, Cursor, VS Code, Claude Desktop and any MCP client, plus the plugin marketplace cryptoduke01/gloam-plugins.

  Parameters:

  • client — string — Which app to show commands for.

  Hints: read-only yes · destructive no · idempotent yes · open-world no

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Measured by MCPYP probing. Untested fields are omitted, never estimated. Listing is always free; MCPYP never proxies calls or stores user tokens.