Atlas MCP vs Spraay X402 MCP
A side-by-side look at the Atlas MCP and Spraay X402 MCP MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
A
Atlas MCPFinance & Fintech · Local subprocess (stdio)Base token safety checks (honeypot test, liquidity, new launches), paid per call in USDC via x402.55GoodAuth: otherVerdict: choose Atlas MCP for finance & fintech work as a local process; choose Spraay X402 MCP for finance & fintech as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
AChoose Atlas MCP when
- You need dedicated capabilities in the Finance & Fintech domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: other.
- You have the keys it needs:
ATLAS_WALLET_KEY, ATLAS_URL, ATLAS_MAX_PER_CALL. - You want tools like
atlas_token_check, atlas_new_tokens, atlas_balance.
Choose Spraay X402 MCP when
- You need dedicated capabilities in the Finance & Fintech domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: other.
- You want tools like
spraay_chat, spraay_models, spraay_batch_execute.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | A Atlas MCP | |
|---|---|---|
| Category | Finance & Fintech | Finance & Fintech |
| Quality signal | 55/100 · Good | 60/100 · Good |
| Install command | Confirmed | Confirmed |
| Transport | Local subprocess (stdio) | Local subprocess (stdio) |
| Auth | other | other |
| Pricing | Paid service | Free |
| Required env vars | ATLAS_WALLET_KEYATLAS_URLATLAS_MAX_PER_CALL |
Tools & capabilities
Atlas MCP tools 8
atlas_token_checkIs this Base token safe to buy? Honeypot test (simulated buy, transfer, sell) with measured taxes, DEX liquidity in USD, owner/supply split, proxy, mint/pause/blacklist functionsatlas_new_tokensNew token launches on Base (Uniswap v2/v3, Aerodrome), each already checked: filter by time, sellable only, minimum liquidityatlas_balanceBalance of any ERC-20 token for a wallet on Baseatlas_verify_addressContract or wallet, ETH and USDC balance of a Base addressatlas_summarizeExtractive summary of a textatlas_keywordsTop keywords and phrasesatlas_statsReadability and length statisticsatlas_similaritySimilarity of two texts
Spraay X402 MCP tools 183
spraay_chatSend a message to 200+ AI models (GPT-4o, Claude, Llama 3, Gemini, Mistral, etc.) via the Spraay x402 Gateway. Returns the model's completion. Use spraay_models to discover available model IDs. Costs $0.005 USDC.spraay_modelsList all 200+ AI models available on the Spraay x402 Gateway. Returns model IDs, providers, and context window sizes. Costs $0.001 USDC.spraay_batch_executeExecute a batch payment to up to 200 recipients in a single Base transaction via the Spraay protocol. Supports any ERC-20 token or native ETH. Returns unsigned transaction data for the sender to sign. Costs $0.01 USDC.spraay_batch_estimateEstimate gas cost for a batch payment before executing. Returns estimated gas in wei and USD equivalent. Costs $0.001 USDC.
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
Atlas MCP
{
"mcpServers": {
"atlas-mcp-2": {
"command": "npx",
"args": [
"-y",
"github:atlas26onchain/atlas-mcp"
],
"env": {
"ATLAS_WALLET_KEY": "YOUR_ATLAS_WALLET_KEY_HERE",
"ATLAS_URL": "YOUR_ATLAS_URL_HERE",
"ATLAS_MAX_PER_CALL": "YOUR_ATLAS_MAX_PER_CALL_HERE"
}
}
}
}
Spraay X402 MCP
{
"mcpServers": {
"plagtech-spraay-x402-mcp": {
"command": "npx",
"args": [
"-y",
"spraay-x402-mcp"
]
}
}
}
Frequently asked questions
Atlas MCP is categorized under Finance & Fintech and uses a local stdio subprocess. Spraay X402 MCP belongs to Finance & Fintech and uses a local stdio subprocess. Pick Atlas MCP for finance & fintech work and Spraay X402 MCP for finance & fintech.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.
Atlas MCP is listed as a paid service. Auth: other. Spraay X402 MCP is listed as free. Auth: other. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add atlas-mcp-2 and plagtech-spraay-x402-mcp as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Atlas MCP has a quality signal of 55/100 (Good) with 0 views, 0 installs and 0 GitHub stars. Spraay X402 MCP has 60/100 (Good) with 4 views, 0 installs and 4 GitHub stars.
