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Souvenir MCP

v1.3.0 changelog · 1

finance.souvenir/coins

Souvenir prize coins on Solana: search coins and rounds, launch and trade coins, claim wins.

transport:streamable-http tools:23

Target client

run in your project directory

claude mcp add --transport http coins https://souvenir.finance/mcp

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

search_coins Read-only

search coins

get_coin Read-only

get coin

get_rounds Read-only

get rounds

get_round Read-only

get round

sign_in_challenge

sign in challenge

sign_in

sign in

launch_options

launch options

search_prizes Read-only

search prizes

prepare_launch

prepare launch

submit_launch

submit launch

launch_status

launch status

submit_split

submit split

quote_trade

quote trade

build_trade

build trade

send_transaction Mutating

send transaction

my_wins

my wins

claim_sol

claim sol

recent_wins

recent wins

get_holders Read-only

get holders

create_coin_key Mutating

create coin key

revoke_coin_key Mutating

revoke coin key

set_coin_mode Mutating

set coin mode

award_prize

award prize

All 23 tools, one page each

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.