Solana MCP by Vybe
Solana MCP developer toolkit: wallets, trades, markets, PnL, transfers, onchain, swaps & API tools.
Pay-per-call x402 data tools on Base: Solana snapshots, prices, package metadata.
Pick the AI app you use, then copy the settings.
Passed 2/3 checks · What you ask goes through the maker’s server (conclavex402p04.pythonanywhere.com)
First: which AI do you use?
Pick your app and the steps appear below.
Works with Claude · about 2 min
No key, nothing to install · Set it up once on claude.ai or the desktop app, then use it in chat · free accounts can add 1 · on Team/Enterprise an Owner adds it
CustomizeConnectors
Copy each value into the field with the same name in Claude, then click Continue
Checking the commands · copy buttons appear once they pass
Checking the commands · copy buttons appear once they pass
Leave Authentication as Claude detected it, then click Add
+ConnectorsConclave Agent-Rails
Use Conclave Agent-Rails and tell me what you can do for me, then show me one thing✓ If Claude says it is using Conclave Agent-Rails or shows a Conclave Agent-Rails tool in the answer, you are connected
Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with ChatGPT, depending on your plan
Full MCP: ChatGPT Business, Enterprise or Edu on the web · Pro: connects with read/fetch permissions, so tools that change data may not work · Plus: not confirmed in OpenAI’s docs; if you see an add-custom-MCP option on the Plugins page you can try these steps · web only
Plugins+Add custom MCP server
Enter a name, paste the address under Connection, tick the risk warning and click Create as a plugin
Checking the commands · copy buttons appear once they pass
Checking the commands · copy buttons appear once they pass
Start a new chat and pick Conclave Agent-Rails from your plugins before typing
Use Conclave Agent-Rails and tell me what you can do for me, then show me one thing✓ If ChatGPT says it is using Conclave Agent-Rails or shows a Conclave Agent-Rails tool in the answer, you are connected
Menu names checked against OpenAI’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with Claude Code · about 2 min
No key, nothing to install
Mac: press Command+Space and type Terminal · Windows: open PowerShell
Checking the commands · copy buttons appear once they pass
You should see Conclave Agent-Rails listed as connected
Use Conclave Agent-Rails and tell me what you can do for me, then show me one thing✓ If Claude Code says it is using Conclave Agent-Rails or shows a Conclave Agent-Rails tool in the answer, you are connected
Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with Cursor · about 2 min
No key, nothing to install
Checking the commands · copy buttons appear once they pass
Use Conclave Agent-Rails and tell me what you can do for me, then show me one thing✓ If Cursor says it is using Conclave Agent-Rails or shows a Conclave Agent-Rails tool in the answer, you are connected
Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with VS Code · about 2 min
No key, nothing to install
Checking the commands · copy buttons appear once they pass
Use Conclave Agent-Rails and tell me what you can do for me, then show me one thing✓ If VS Code says it is using Conclave Agent-Rails or shows a Conclave Agent-Rails tool in the answer, you are connected
Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.
Address for apps that connect over the web
Checking the commands · copy buttons appear once they pass
JSON settings are under “For developers” below
Claude Code
Checking the commands · copy buttons appear once they pass
Cursor (~/.cursor/mcp.json)
Checking the commands · copy buttons appear once they pass
VS Code (mcp.json)
Checking the commands · copy buttons appear once they pass
These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.
Connect over the internet in
ClaudeChatGPTGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast
Tool names and descriptions exactly as the server reported them on Nov 8, 2026. The maker wrote them, not us; we show them as plain text.
list_servicesFREE. Catalog of this seller's pay-per-call x402 data endpoints with prices (USDC on Base) and how to pay. NOTE: the /u/* micro-utilities are free over MCP and paid per-request over HTTP.
pingFREE. Liveness handshake: returns service name, version and server time.
u_sha256FREE (no payment). SHA-256 hash/digest of a text string — also sha512 and sha3-256; returns hex. Deterministic micro-utility; use over MCP or POST /u/sha256 over HTTP.
u_uuidFREE (no payment). Generate a random UUID (uuid v4, RFC 9562) — 1..100 per call; format uuid|urn|hex|int. Deterministic micro-utility; use over MCP or POST /u/uuid over HTTP.
u_base64FREE (no payment). Base64 encode or decode a string — base64 encoder/decoder (body {mode:encode|decode,input}). Deterministic micro-utility; use over MCP or POST /u/base64 over HTTP.
u_base58FREE (no payment). Base58 encode or decode bytes/hex (Solana-style base58). Deterministic micro-utility; use over MCP or POST /u/base58 over HTTP.
u_hexFREE (no payment). Hex encode or decode text — hex string encoder/decoder. Deterministic micro-utility; use over MCP or POST /u/hex over HTTP.
u_urlcodeFREE (no payment). URL encode or decode a string (percent-encoding) for query, path or fragment. Deterministic micro-utility; use over MCP or POST /u/urlcode over HTTP.
u_date_diffFREE (no payment). Difference between two ISO-8601 timestamps in days/seconds (date diff). Deterministic micro-utility; use over MCP or POST /u/date-diff over HTTP.
u_timeFREE (no payment). World clock and timezone converter — convert timezones (timezone convert) for the current time or any instant (`at`) in IANA zones (`tzs`, e.g. Europe/London,Asia/Tokyo) or a fixed utc_offset (+05:30); returns local time, UTC offset, weekday and DST. Determinis
u_jsonFREE (no payment). Validate, pretty-print (0-8 spaces), or minify JSON — json formatter/validator. Deterministic micro-utility; use over MCP or POST /u/json over HTTP.
u_jwtFREE (no payment). Decode a JWT — parse header and payload claims without a key (no signature verification). Deterministic micro-utility; use over MCP or POST /u/jwt over HTTP.
u_address_checkFREE (no payment). EVM address checksum and validation — check an Ethereum/Base address format before sending funds. Deterministic micro-utility; use over MCP or POST /u/address-check over HTTP.
u_ibanFREE (no payment). Validate an IBAN (international bank account number) — check the country, length and ISO 13616 mod-97 checksum; returns validity, country and check digits. Deterministic micro-utility; use over MCP or POST /u/iban over HTTP.
validateFREE (no payment). Decide accepted/rejected for a delivered brick.blue task result against the task's published acceptance rules. Returns {decision, accepted, verdict, reason}.
rail_statusPAID $0.020000 USDC via x402. Call before routing or accepting an x402 payment: multi-rail health (facilitators, settlement, market) across x402 rails (JSON).
x402_integrityPAID $0.009000 USDC via x402. Preflight one x402 seller before paying it: ?origin= gives reachable, accepts and findings; omit it for the ecosystem snapshot (JSON).
sec_enforcementPAID $0.005000 USDC via x402. Call before onboarding, screening or paying a counterparty: full-text search of SEC EDGAR filings for an enforcement/regulatory phrase; returns matching filings (company, CIK, form, filed/period, state, SIC, accession + official sec.gov deep-link). P
listing_watchPAID $0.005000 USDC via x402. Call before trusting or paying a third-party x402 seller: snapshot one listing from a fixed public directory (payapi, cdp, payai, bazaar) by its id/payTo, or pass ?since= to get told whether it changed since you last saw it. Reads public directories
token_snapshotPAID $0.020000 USDC via x402. Call before trading or pricing a token: normalized live onchain snapshot (price, 24h change, liquidity, 24h volume, top DEX pair) plus a transparent buy-side verdict, for a Solana mint (base58) or a Base/EVM token address (0x...).
price_quotePAID $0.005000 USDC via x402. Call before pricing or settling a crypto payment: live spot prices for one or more coins by CoinGecko id (USD price, 24h change, market cap) from a keyless multi-source chain that never returns an upstream 429.
package_metadataPAID $0.010000 USDC via x402. Call before adding or upgrading a dependency: package-registry metadata for one package (PyPI or npm): latest version, summary, license, dependency count; PyPI also returns 30-day downloads.
solana_snapshotPAID $0.020000 USDC via x402. Call before moving funds on Solana: decision-grade account snapshot — kind; mint decimals/supply/authority; whole-account balance and recent signatures — keyless solana-public-rpc.
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 13, 2026
The registry lists no source repo, so we cannot match the publisher (conclavex402p04.pythonanywhere.com) to the code
We have not read this repo from GitHub yet
We have not read this repo from GitHub yet
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Read 23 tool descriptions and found no hidden instructions to the AI
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Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 2 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
The registry does not list a required key, though some servers ask you to sign in on first use.
It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.
The GitHub repo last changed –, and the latest version (0.1.0) reached the registry 30 days ago.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT on the web (full MCP on Business and above; Pro read-only).
In the same category: Solana MCP by Vybe, Oracle3 prediction-market arbitrage checks, Polymarket Paper Trader
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Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
Solana MCP developer toolkit: wallets, trades, markets, PnL, transfers, onchain, swaps & API tools.
Kalshi and Polymarket data, venue fees, no-arbitrage checks and paper execution for AI agents.
Polymarket paper trading for AI agents: $10k paper money, real order books, official fees.
No README found in the repo