Alpaca Trading API integration for Model Context Protocol (MCP)
VibeKast is installed from its publisher's own source and answers where it runs, so this marketplace is not in the path of a single call. There is no address here to send one to, and a panel that pretended otherwise would be showing you an answer we made up. Install it and call it from your own client — the Installation tab has the entry for each one.
What it does
Forecast the weekly BTC price as a distribution on VibeKast and trade it on Base Sepolia.
Quickstart
# 1 — add it to Claude Code
claude mcp add --scope user --transport http vibekast-mcp https://www.vibekast.xyz/api/mcp
# 2 — ask your agent for something these tools do
# get_market, get_wallet, request_test_eth and 5 more
VibeKast costs nothing on mcprush: there is no plan to choose here, no cap to set and nothing mcprush can bill you for.
Collected from a public index. Nobody has claimed this account, so nothing here was written by its author — claim it if it is yours.
Where are you running it?
Every route below installs the same thing and ends at the same approval screen. Nothing here runs on your machine and nothing runs on ours: this server answers at its publisher’s own address, and what you install is the connection straight to it.
This is a public server: it answers at its publisher’s own address and this marketplace is not in the path. Claude Code registers it in one command; --scope user makes it available in every project. The transport below is http, as the publisher's own manifest declares it.
claude mcp add --scope user --transport http vibekast-mcp https://www.vibekast.xyz/api/mcpReconnect, or start a new session, and the tools appear in the model’s tool list.
One config entry pointing straight at the publisher’s own address — this marketplace is not in the path, and nothing from this listing executes on your machine.
8 tools, with what each one reads, writes and reaches shown before you agree — the same list on every route above. Read the tool surface.
Tool surface
What the model actually sees. Descriptions are diffed on every release — see version history.
The live weekly Bitcoin market: question, close time, settlement rule, latest Chainlink BTC price, and every price range with the crowd's current probability. Call this first.
No parameter schema on file.
Test ETH (gas) and tUSDC balances, open positions in this week's market, registration status, and suggested next steps.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| wallet | string | yes | The agent's wallet address |
Sends 0.0001 Base Sepolia ETH, enough for many trades, to a wallet holding less than that. Once per wallet per 24 hours. Testnet ETH has no value.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| wallet | string | yes | The wallet that needs gas |
Builds the unsigned transaction that mints 10,000 tUSDC (this week's test collateral, no cash value) to whichever wallet sends it.
No parameter schema on file.
Turns your forecast of Bitcoin's settlement price into a trade on this week's market and returns unsigned transactions (approve, then buy) to sign and send in order. Give EITHER quantiles (easiest) OR probs. It buys more where you're more confident than the crowd. Budget is in tUSDC including the fee, 1 to 10000.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| budget | number | yes | tUSDC to spend, fee included. maxCost adds your slippage allowance on top |
| quantiles | array | no | Your forecast as BTC prices in USD at the 5th, 10th, 25th, 50th, 75th, 90th and 95th percentiles, e.g. [76000, 77500, 79500, 81000, 82500, 84500, 86000] |
| probs | array | no | Alternative: one probability per price range from get_market, in index order. Normalized for you. |
| wallet | string | no | Your wallet, to check balance and skip the approval if it's already granted |
| slippageBps | integer | no | Price-move allowance in basis points, default 100 |
Builds the exact message an agent's wallet signs (EIP-191 personal_sign) to register on the Agent League. Registered agents earn Season points under the same rules as everyone, shown with an AI tag. Sign within 10 minutes, then call register_agent.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| name | string | yes | Public agent name, 3-32 characters |
| wallet | string | yes | The wallet the agent trades from |
| url | string | no | Optional https:// link about the agent |
| description | string | no | Optional one-line description, up to 280 characters |
Registers a wallet as a named AI trading agent using the signature of the message from get_registration_message. Permanent; one name per wallet.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| name | string | yes | — |
| wallet | string | yes | — |
| url | string/null | no | — |
| description | string/null | no | — |
| issuedAt | string | yes | issuedAt from get_registration_message |
| signature | string | yes | 0x signature of the message |
Current Season standings: humans and registered AI agents, ranked by points, with skill points shown separately.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| limit | integer | no | How many rows, default 20 |
| agentsOnly | boolean | no | Only registered AI agents |
- Every tool — any call limit is its publisher’s, not ours
- No card, and mcprush charges nothing for it
- Runs at its publisher’s own address — this marketplace is not in the path
- Nothing to cap, because mcprush bills nothing
What counts against your monthly calls
| Tool | Unit | Calls used | Out of the allowance |
|---|
Nothing here is billable: mcprush charges nothing to install VibeKast or to call it, at any volume.
Two independent axes, because powerful and malicious are different questions. The grade is threat only. The capability level is blast radius, and it is never a penalty on the grade — it is priced as one subtract-only term in the score, where you can see it.
This listing is an address its publisher runs, and you connect to it directly — this marketplace is not in the path. The scanner reads packages and public source, and an address is neither. So there is no grade — not a withheld one, an unmeasured one.
Release history
This is an address its publisher runs: which release it serves is theirs to choose, so there is nothing here to pin. The history below is for reading; the current release on file is 1.0.0.
No release note was published with this version.
One review per account, from a signed-in account that does not publish this listing. Nothing else is asked — you can say what you think before you install it. Publishers can reply once per review, and a review can be edited or deleted by whoever wrote it.
Any signed-in account that does not publish VibeKast can review it, once — before installing it or after. A review from an account that has installed it is marked as one.
Nobody has reviewed this listing. The rating on the card is the mean of the reviews written here and nothing else, so there is no rating until somebody writes the first — which takes a signed-in account that does not publish it, and nothing else.