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MCP server

Loyal Spark

By aspekt19All Loyalspark servers

Base MCP (39 tools) on Base: programs, mint, rewards. lsk_ key; plan limits enforced. /for-agents

Listed on

First seen 2 Oct 2026. One server, whatever directories list it: each directory listing keeps its own page and history.

3
Directories
2 via MCP Toplist
39
Tools
From an anonymous probe
-
ToolBench grade
Not graded by Arcade
13
GitHub stars
From MCP Toplist

Tools

ToolDescriptionBehaviour
activate_loyalty_programFor legacy ERC-20 programs: returns unpauseUtility + enableMinting calldata. For B20 programs: no-op (already active).Not declared
bazaar_discover_mcp_serversDiscover third-party MCP servers published in Coinbase CDP's Bazaar. Read-only. Filter by free-text q and/or network.Not declared
bazaar_discover_resourcesDiscover third-party x402-paid resources published in Coinbase CDP's Bazaar (docs, data feeds, AI inference, etc). Read-only. Filter by free-text q and/or network (e.g. 'base').Not declared
bazaar_pay_and_callPay and call any x402-paid HTTPS endpoint using the merchant agent's CDP MPC wallet (EIP-3009 exact scheme on Base USDC). Probes the URL for HTTP 402, picks a compatible requirement, signs TransferWithAuthorization via CDP, retries with X-PAYMENT header, and returns the paid response. Requires scope 'mint' and a pre-created CDP wallet. Safety cap: max_usdc (default 0.25, hard limit 10).Not declared
bazaar_probe_x402GET a candidate x402 URL and, if it responds HTTP 402, return the parsed payment requirements (accepts[]) so the caller can decide whether to pay. HTTPS only. No signing performed.Not declared
cancel_stale_offersCancel marketplace offers that have been active for more than N days with no completions. Admin-only action tool.Not declared
check_voucher_statusCheck voucher status by code or ID. Requires a merchant agent key; only vouchers issued by the key owner's store are returned.Not declared
confirm_mint_feeConfirm that the protocol fee transaction for a previous mint/earn was broadcast on Base. Verifies the fee mint on-chain and clears the obligation. Unconfirmed fee obligations block future mints.Not declared
create_gift_certificateCreate a gift / welcome certificate (UDS-style) with a unique random redemption code (LOYAL-XXXX-XXXX-XXXX). Customer redeems via QR or by entering the code; merchant then mints tokens on-chain. Use for welcome bonuses, promo campaigns, partnership gifts.Not declared
create_loyalty_programGet factory calldata to deploy a new loyalty token on Base. Defaults to B20 (Base native ERC-20 superset, single tx, active immediately). Pass token_standard='erc20' for the legacy factory. For B20, MINT_ROLE is granted atomically to the merchant admin AND to the agent's CDP wallet (or explicit extra_minters) so autonomous agents can mint with no follow-up transaction.Not declared
create_personalized_offerCreate a personalized offer for a specific customer. Use when analytics reveal engagement patterns (e.g., inactive customers, high-value segments).Not declared
create_rewardCreate a new reward redeemable with loyalty tokensNot declared
delete_reportDelete a report that is no longer relevant. Use to clean up outdated or irrelevant reports.Not declared
earn_pointsCalculate and mint loyalty tokens based on purchase amount and program's cashback rate. Returns a fee-first `calls[]` bundle (protocol fee mint first, then the customer mint) — submit in order, atomically via EIP-5792 if supported, then call confirm_mint_fee (or POST /agent-api/mint/confirm). Unconfirmed fee obligations block future mints.Not declared
export_customersExport customer data for a specific loyalty program. Returns wallet addresses, voucher stats, balances, and tier info. Use for analytics, segmentation, and personalized offers.Not declared
generate_program_defaultsWorkflow planner: field catalog, required parameters, next_actions, and non-binding examples. External agents must choose their own name, symbol, and economics.Not declared
get_my_profileGet authenticated agent's profileNot declared
get_platform_infoGet info about Loyal Spark protocol on Base L2Not declared
get_platform_statsGet global platform statistics across all merchants. Admin-only: requires agent owned by an admin wallet.Not declared
get_program_analyticsGet analytics for your loyalty programsNot declared
get_program_workflow_statusExplain the next merchant action: current_step, required fields, and ordered next_actions (you provide all parameter values)Not declared
get_token_balanceGet loyalty token balance and tier info for a customerNot declared
list_gift_certificatesList gift certificates issued by the agent's merchant (with status and redemption info).Not declared
list_loyalty_programsList loyalty programs owned by the agent's merchantNot declared
list_marketplace_offersList active token trading offers on the marketplaceNot declared
list_my_reportsList your previously submitted reports. Allows reviewing past reports, checking status (new/reviewed/done), and identifying what still needs attention.Not declared
list_rewardsList rewards for a loyalty program by token_address. Includes redemption metrics (total vouchers issued, redeemed, and last-30-day counts) for each reward.Not declared
mark_gift_certificate_mintedAfter the merchant submits the on-chain mint transaction for a claimed gift certificate, call this to mark it as minted (status pending_mint → redeemed) and store the mint tx hash.Not declared
mint_loyalty_tokensRecord mint intent and get a fee-first `calls[]` bundle: protocol fee mint FIRST, then the recipient mint. The protocol fee is charged in the merchant's own loyalty tokens (not USDC). Submit both calls in order (atomically via EIP-5792 send_calls if your wallet supports it), then call confirm_mint_fee (or POST /agent-api/mint/confirm) with the fee tx hash. Unconfirmed fee obligations block future mints.Not declared
redeem_rewardRedeem a reward by providing a verified token transfer transaction hash. Creates a voucher for the customer.Not declared
register_loyalty_programRegister a deployed token as a loyalty program in the database. B20 tokens are registered as active; legacy ERC-20 as inactive (activate next).Not declared
revoke_gift_certificateRevoke an active gift certificate (status active → revoked). Only the issuing merchant can revoke. Already-redeemed/minted certificates cannot be revoked.Not declared
send_reportSend a report to the developer/owner. Use this to submit SEO audits, growth ideas, data reports, anomalies, recommendations, or weekly summaries. The report will appear in the merchant's Agent Reports dashboard.Not declared
transfer_loyalty_tokensGet calldata to transfer loyalty tokens between walletsNot declared
update_program_configUpdate default cashback_rate and/or points_per_dollar for a program (same as merchant dashboard sliders)Not declared
update_program_statusUpdate program status in database after onchain activation/pauseNot declared
update_report_statusUpdate report status to 'reviewed' or 'done'. Use 'done' when the action items have been completed. Use 'reviewed' to acknowledge a report.Not declared
update_reward_statusActivate or deactivate a reward in the catalog. Use to manage reward availability based on analytics.Not declared
use_voucherMark a voucher as used (redeemed by customer at merchant). Merchant-only operation.Not declared

Directory listings

DirectoryListingTierFirst seen
Official MCP RegistryLoyal Spark-2 Oct 2026
GlamaListed there according to MCP Toplist’s dataset; not collected by InvokeRank.
mcp.soListed there according to MCP Toplist’s dataset; not collected by InvokeRank.