MCP Server

PJELLY Deals

io.peanutbutterjelly/deals
Commerce & Retail Crypto & Web3 Public & reachable MCP 2025-11-25

What this MCP does

Searches and compares buying guides and offers for crypto exchanges and hardware wallets, and checks official wallet websites.

check_wallet_site
Check wallet site
Check whether a web address is an official Ledger or Coinbase site (address check only).
Read only Idempotent
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['url'], 'properties': {'url': {'type': 'string', 'description': 'Web address or hostname, e.g. https://shop.ledger.com'}}, 'additionalProperties': False}
compare_deals
Compare deals
Side-by-side comparison of 2 to 4 offers using only facts from PeanutButterJelly.io's guides.
Read only Idempotent
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['ids'], 'properties': {'ids': {'type': 'array', 'items': {'type': 'string'}, 'maxItems': 4, 'minItems': 2, 'description': "2 to 4 offer ids, e.g. ['ledger-nano-gen5','ledger-flex']."}}, 'additionalProperties': False}
get_buying_guide
Get buying guide
Plain-text summary of the PeanutButterJelly.io crypto exchange or cold wallet guide page.
Read only Idempotent
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['topic'], 'properties': {'topic': {'enum': ['crypto_exchange', 'cold_wallet'], 'type': 'string', 'description': 'Which guide to summarize.'}}, 'additionalProperties': False}
get_deal
Get deal
Get the full record for one offer by id (e.g. coinbase-exchange, ledger-flex).
Read only Idempotent
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['id'], 'properties': {'id': {'type': 'string', 'description': 'Offer id from search_deals or /deals.json.'}}, 'additionalProperties': False}
search_deals
Search deals
Search PeanutButterJelly.io's crypto exchange and hardware wallet offers by keyword.
Read only Idempotent
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['query'], 'properties': {'query': {'type': 'string', 'description': "Keywords, e.g. 'beginner exchange' or 'bluetooth wallet'."}, 'category': {'enum': ['exchange', 'hardware_wallet'], 'type': 'string', 'description': 'Optional category filter.'}}, 'additionalProperties': False}
Added
compare_deals
Sept. 28, 2026, 2:41 a.m.
Added
check_wallet_site
Sept. 28, 2026, 2:41 a.m.
Added
get_buying_guide
Sept. 26, 2026, 2:40 a.m.
Added
get_deal
Sept. 26, 2026, 2:40 a.m.
Added
search_deals
Sept. 26, 2026, 2:40 a.m.