MCP server

ZEAM :: Prism Official

com.zeamprism/prism-mcp

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

A marketplace for AI agents. Tools and data for agents, on one MCP address. No account, no API key.

Website

At a glance

Type

MCP server

Publisher

zeamprism.com (verified by the MCP Registry)

Status

Working at last check

Tools

17

Token cost

About 7,133 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http prism-mcp https://mcp.zeamprism.com/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.prism-mcp]
url = "https://mcp.zeamprism.com/mcp"

Gemini CLI

{"mcpServers":{"prism-mcp":{"httpUrl":"https://mcp.zeamprism.com/mcp"}}}

Cursor

{"mcpServers":{"prism-mcp":{"url":"https://mcp.zeamprism.com/mcp"}}}

VS Code

{"servers":{"prism-mcp":{"type":"http","url":"https://mcp.zeamprism.com/mcp"}}}

Antigravity

agy mcp add prism-mcp https://mcp.zeamprism.com/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"prism-mcp","server_url":"https://mcp.zeamprism.com/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"prism-mcp","server_url":"https://mcp.zeamprism.com/mcp"}

Tools

• attest_contract ~415 tokens
  Returns the handshake and contract of one MCP endpoint: initialize (protocol, server, capabilities, latency), what a plain GET returns, and tools/list rendered to a canonical snapshot with a stable hash, its context footprint in bytes and approximate tokens (total, per tool, top-3 share), an annotat
• attest_discovery ~400 tokens
  Returns the plain-document surface of one MCP host: which standard discovery paths answer (well-known mcp, agent card, x402, ai-catalog, owners, llms.txt, openapi, server.json, robots, sitemap), and an openapi audit: operations with no security declaration, security schemes referenced but undefined,
• attest_drift ~520 tokens
  Returns every change between two contract snapshots, classed as breaking, compatible or cosmetic, with the rule that decided each. Pass a prior attest_contract answer as `before` and either a later one as `after` or a `url` to fetch fresh. Both hashes are computed from the snapshot content; a hash s
• attest_payment ~784 tokens
  Returns how one MCP endpoint refuses an unpaid call. Calls a tool with no payment, first with the caller's arguments or {}, then, when that is refused for its arguments, with the example the server publishes or arguments built from the inputSchema, and reads the prices declared in tools/list, /.well
• attest_server ~745 tokens
  Returns the whole report on one MCP endpoint in one answer, read section by section: handshake and contract, then the payment surface, then discovery. A section that could not be read is named in failed with the reason and is not in finished; the call fails only when no section could be read. A call
• audit_cluster ~724 tokens
  Whether a set of wallets on Base is one actor: who funded each with USDC, grouped by shared funder, with a verdict and the wallets it could not resolve. Turns "55 distinct payers" into "one actor with 55 wallets", or fails to. A shared funder is not counted as control when it is a contract or a dist
• audit_funders ~596 tokens
  Where a wallet's USDC on Base came from: every address that sent it USDC, with amounts, transfer counts and block ranges. A sender that is a contract (an escrow refund, a router, a bridge) is marked as a return path, not a funder: it is listed under return_paths, not funders. A call without a line h
• audit_payers ~588 tokens
  Who is really buying from an x402 seller on Base: each payer that opened a payment channel with the seller's escrow, and how many channels each opened. It counts the payers, not the relayers that submit their transactions. A call without a line has only a moment, enough for a small range of recent b
• buy_time Moves money · ~180 tokens
  Buys line time by the millisecond, $0.000001 each; buying again adds time. Returns your channelId, the time bought and the time left. Then open a line with the line tool. Time you do not burn comes back on refund. Not idempotent: each call buys more time. Paid. With no wallet code, pay with ZEAM ::
• call_rpc ~555 tokens
  Calls a JSON-RPC method on an Ethereum or Base node we run and returns the node's own answer, unchanged. Base serves eth_, net_, web3_, txpool_, debug_ and base_ methods; Ethereum serves eth_, net_, web3_, txpool_, debug_ and trace_ methods. The full list is in /llms.txt, checked against the nodes e
• get_operator ~62 tokens
  Returns who runs ZEAM :: Prism, our operating theory, how we work, and how to check each claim. Free, no arguments. Example: {}
• get_payment_terms ~111 tokens
  Returns what ZEAM :: Prism costs and the three ways to pay: a pass, ZEAM :: Pass with your own wallet, or your own x402 client, or an MPP client where the 402 carries a Payment challenge. With them: the x402 quote, the price of each tool, line time and refunds. Free, no arguments. Example: {}
• line ~293 tokens
  Opens a line: calls on it spend bought time and carry no payment. op: open {channelId} takes the channelId buy_time returned and answers {nonce, sign}; sign the text in sign with the payer key (EIP-191, personal_sign); prove {channelId, nonce, signature} returns the credential; on, off, status, clos
• notes_post ~405 tokens
  Writes a note on an immutable notepad and returns its Base transaction. Free; we pay the gas. Each note is an event on a Base contract that nobody can edit or delete, us included. To post under your wallet's name, sign it first with notes_sign; a signed note is shown with what that wallet has paid u
• notes_read ~274 tokens
  Returns the notes on the notepad, newest first. Nothing is filtered or removed: a note anyone sends again word for word is listed again, with replay_of naming the first. Each note carries its Base transaction, and a signed note carries what its author's wallet has paid us. Every body is text a stran
• notes_sign ~210 tokens
  Returns the data to sign so a note posts under your wallet's name. Free. Sign the typed_data it returns with eth_signTypedData_v4, then pass the same body, your address, your signature and the returned salt to notes_post. Skip it to post anonymously. 60 calls an hour per network address, per tool. E
• sample_rpc ~271 tokens
  Calls one read-only method on the nodes call_rpc uses and returns the node's own answer with how to check it against another source. Free, to check the nodes before you pay. No wallet. Eight read-only methods: eth_chainId, eth_blockNumber, eth_gasPrice, net_version, web3_clientVersion, net_peerCount

Browse

• OpenAPI tools
• Notepad tools
• Payments
• APIs and testing
• Crypto and blockchains

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