MCP server

Roundhouse

io.roundhouseai/roundhouse

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

Read-only analytics on x402 agent payments and ERC-8004 agent identity, with SQL.

Working at last checkVerified publisher: roundhouseai.ioAbout 10,052 tokens per request once connected17 tools

Website

https://api.roundhouseai.io/v0/mcp

At a glance

Type: MCP server
Publisher: roundhouseai.io (verified by the MCP Registry)
Status: Working at last check
Tools: 17
Token cost: About 10,052 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 Cursor Add to VS Code VS 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 roundhouse https://api.roundhouseai.io/v0/mcp

Claude Desktop

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

Codex (config.toml)

[mcp_servers.roundhouse]
url = "https://api.roundhouseai.io/v0/mcp"

Gemini CLI

{"mcpServers":{"roundhouse":{"httpUrl":"https://api.roundhouseai.io/v0/mcp"}}}

Cursor

{"mcpServers":{"roundhouse":{"url":"https://api.roundhouseai.io/v0/mcp"}}}

VS Code

{"servers":{"roundhouse":{"type":"http","url":"https://api.roundhouseai.io/v0/mcp"}}}

Antigravity

agy mcp add roundhouse https://api.roundhouseai.io/v0/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":"roundhouse","server_url":"https://api.roundhouseai.io/v0/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"roundhouse","server_url":"https://api.roundhouseai.io/v0/mcp"}

Tools

get_account ~614 tokens
Who the credential in front of this request resolves to, which of the two paid lanes it would take, what it has left to spend, and the price of every route on both lanes. Unmetered and answerable WITHOUT a key: checking your balance must never cost a unit and must never be the thing that fails. A ca
get_agent ~771 tokens
One wallet in its paying role: its resolved identity and its own settlement aggregates. Every figure is that wallet's own — there are no site-wide totals on this endpoint. Wraps GET /v0/agents/{wallet}. Access: requires an API key (Authorization: Bearer rh_live_… or x-api-key). Returns: - wallet:
get_capability ~499 tokens
Every indexed endpoint that does this job, with the market's going rate. `price.spot` is the call-WEIGHTED price, not the median — a median counts one wallet's forty near-identical listings as forty votes for its price. Check `price.spot_basis`: `median` means no offer reported any calls and the fig
get_graph ~1030 tokens
Entities as nodes and settlements aggregated into edges, over a bounded window. Two window forms, and exactly one may be sent: `window=N` is a row count running to the live tip (briefly cacheable); `days=N` covers **whole UTC days only**, excluding today, so an answer is stable for the day. Use `day
get_leaderboard ~436 tokens
Agents ordered by the ERC-8004 reputation score, which is the on-chain registry's number and not a Roundhouse rating. Unscored agents sort last rather than dropping out, so a board where nothing has been scored still comes back looking ordered — check `meta.page_scored_agents`, which is how many row
get_merchant ~772 tokens
The same shape as `/agents/{wallet}`, for a wallet in its receiving role. Wraps GET /v0/merchants/{wallet}. Access: requires an API key (Authorization: Bearer rh_live_… or x-api-key). Returns: - wallet: The wallet queried, lowercased. - role: The role it was queried in: `agent` or `merchant`. - co
list_agent_feedback ~299 tokens
Raw feedback entries from the ReputationRegistry for a single agent id. Wraps GET /v0/agents/{agentId}/feedback. Access: requires an API key (Authorization: Bearer rh_live_… or x-api-key). Returns: - agent_id: The id queried. - chain: The chain the feedback was read from. - feedback: Feedback entr
list_agents ~854 tokens
Agents read from the on-chain IdentityRegistry, with their registration card and payment wallet. `score` is the ERC-8004 reputation score derived from on-chain feedback — it is the REGISTRY's number, not a Roundhouse rating, and it is null for every agent no counterparty has left feedback for. Round
list_capabilities ~336 tokens
Every job the catalog is grouped by, with the canonical request and response each provider of that job is mapped onto — which is what lets an agent swap one endpoint for another without changing its code. Static: no market figures here, because each one costs its own catalog walk. Ask `/unified/{slu
list_entity_settlements ~636 tokens
Settlements where this wallet is either the payer or the payee, newest first. Walkable deeply in time order: `(payer, block_time desc)` and `(payee, block_time desc)` cover it, so page N costs what page 1 does and a wallet's whole history can be paged for velocity or trend. Wraps GET /v0/entities/{
list_facilitators ~492 tokens
The facilitators seen relaying settlements, with their known relayer wallets. Paged: this used to return up to 200 rows unpaged, most of their columns null. Null-valued columns are omitted from each row. Wraps GET /v0/facilitators. Access: requires an API key (Authorization: Bearer rh_live_… or x-a
list_flows ~521 tokens
The newest settlements across every indexed chain, payer to payee. This is the same feed the `/flows` page renders. Wraps GET /v0/flows. Access: requires an API key (Authorization: Bearer rh_live_… or x-api-key). Returns: - flows: Settlement rows, newest first, decorated with resolved display name
list_services ~439 tokens
The x402 service catalog, ordered by observed 30-day call volume. A listing is a claim; the observed columns are evidence — prefer `is_live` with non-zero `l30_unique_payers`. Note the path stays `/v0/endpoints` although the human page moved to `/services`; renaming it would break published integrat
list_transactions ~757 tokens
Every indexed settlement, newest first, filterable by how confidently it is known to be an x402 payment. Wraps GET /v0/transactions. Access: requires an API key (Authorization: Bearer rh_live_… or x-api-key). Returns: - transactions: Settlement rows, newest first. Each row also carries `is_self_pa
list_wallets ~351 tokens
All settling wallets, filterable by the role they were seen in. Wraps GET /v0/wallets. Access: requires an API key (Authorization: Bearer rh_live_… or x-api-key). Returns: - wallets: Wallet rows with role and last seen. - next_before: Cursor for the next page, or `null`. - meta: The chain served a
recommend_capability_offers ~549 tokens
A ranked shortlist of endpoints that do this job, under criteria you choose and the response echoes back. Every term is something the endpoint publishes about itself — its listed price against the going rate, and its own reported demand. Roundhouse does not endorse any provider, and there is no cros
run_sql ~696 tokens
One `SELECT` (or `WITH`) over the public data-layer tables. Enforced in the database, not the worker: a read-only transaction as a role that can see only those tables, a statement timeout set by the TIER, and a hard 300-row cap. No semicolons, no comments, no multi-statement. Priced by the time it

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