OOBE Protocol MCP server

Which servers in the official MCP registry are OOBE Protocol's own, whether they answer, and what they offer. A program checked each of these, nobody copied them from a product page.

read 2026-10-13

← Back to OOBE Protocol

Whose server it is

Registry nameai.oobeprotocol.sap.mcp/sap-mcpverified in the MCP registry

The registry name sits under oobeprotocol.ai. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

When we asked itchecked 2026-10-13

Stateanswerschecked 2026-10-13
Tools453
Server calls itselfsap-mcp-server
Server version0.9.86
Protocol version2025-06-18

On 2026-10-13 the server answered initialize and tools/list without a sign-in. First answer in 578 ms.

Tools it offers453 tools · read 2026-10-13

sap_protocol_invariants
Free read-only protocol invariant card for agents. Returns the current SAP program id, protocol treasury, source-level expected 0.1 SOL registration fee invariant, hosted write routing rules, local sap_payments routes, identity pipeline…
sap_agent_identity_plan
Free read-only planner for SAP agent registration, profile/image updates, Metaplex/MPL Core identity linking, SNS linking, x402 pricing metadata, and post-write verification. Use this before sap_payments_register_agent or…
sap_register_agent
DISABLED: this direct write cannot run in hosted Steve (no server keypair) and fails with "Explicit user approval is required" or hosted_local_signer_required. In Steve web the ONLY registration path is…
sap_update_agent
Local-signer-only: update the connected wallet SAP agent using SDK AgentModule.update. Hosted accountless SAP MCP rejects this direct write before x402 payment; hosted users should call sap_payments_update_agent from the local…
sap_deactivate_agent
Deactivate the connected wallet SAP agent. SAP MCP context: Direct synapse-sap-sdk wrapper served by this MCP. Read tools return on-chain state; write tools require signer policy, configured RPC, and the active SAP profile. SAP MCP…
sap_reactivate_agent
Reactivate the connected wallet SAP agent. SAP MCP context: Direct synapse-sap-sdk wrapper served by this MCP. Read tools return on-chain state; write tools require signer policy, configured RPC, and the active SAP profile. SAP MCP…
sap_agent_migrate_pricing_menu
Backfill or resync the AgentPricingMenu PDA for the connected wallet SAP agent. Run this once if sap_update_agent, sap_close_agent, or createEscrowV2 fails with AccountNotInitialized on the pricing_menu account. Agents registered before…
sap_close_agent
Close the connected wallet SAP agent and reclaim rent. SAP MCP context: Direct synapse-sap-sdk wrapper served by this MCP. Read tools return on-chain state; write tools require signer policy, configured RPC, and the active SAP profile…
sap_report_calls
Report served call count for the connected wallet SAP agent. SAP MCP context: Direct synapse-sap-sdk wrapper served by this MCP. Read tools return on-chain state; write tools require signer policy, configured RPC, and the active SAP…
sap_update_reputation_metrics
Update self-reported latency and uptime metrics for the connected wallet SAP agent. SAP MCP context: Reputation and trust flow. Use after verifying the target agent PDA or wallet and keep hashes/attestation metadata stable and auditable…
sap_get_agent
Free exact SAP agent identity read by owner wallet. If omitted, fetches the connected wallet agent. Use this before paid discovery when the wallet is known. SAP MCP context: Read-only SAP SDK wrapper against the configured Solana RPC and…
sap_get_agent_stats
Free exact SAP agent stats read by agent PDA. Use after sap_get_agent or sap_get_agent_profile when stats are needed. SAP MCP context: Read-only SAP SDK wrapper against the configured Solana RPC and SAP program. Use these reads to inspect…
sap_get_global_state
Free compact global SAP registry state read. Use for initial orientation before paid network analytics. SAP MCP context: Read-only SAP SDK wrapper against the configured Solana RPC and SAP program. Use these reads to inspect current chain…
sap_build_agent_register_transaction
Hosted-safe unsigned builder for register_agent. Browser runtimes preview this transaction, the owner wallet approves and signs locally, then it goes through the Steve signed-transaction submit relay or sap_payments_finalize_transaction…
sap_build_agent_update_transaction
Hosted-safe unsigned builder for update_agent. The owner wallet signs locally after preview; null fields are ignored on-chain. SAP MCP context: Direct synapse-sap-sdk wrapper served by this MCP. Read tools return on-chain state; write…
sap_build_agent_lifecycle_transaction
Hosted-safe unsigned builder for the agent lifecycle actions: deactivate_agent, reactivate_agent, close_agent (reclaims rent), and migrate_pricing_menu (one-time backfill of the PricingMenu PDA for agents registered before pricing menus…
sap_build_agent_report_calls_transaction
Hosted-safe unsigned builder for report_calls. The agent owner wallet signs locally after serving calls to consumers. SAP MCP context: Direct synapse-sap-sdk wrapper served by this MCP. Read tools return on-chain state; write tools…
sap_get_network_overview
Fetch real network counters from SDK DiscoveryRegistry.getNetworkOverview. SAP MCP context: Read-only SAP SDK wrapper against the configured Solana RPC and SAP program. Use these reads to inspect current chain state before mutating…
sap_agent_context
Free one-shot SAP orientation context for agents. Use this when the user asks whether SAP MCP is connected, wants to understand an agent/wallet, or needs the next safe paid/write route. It combines exact reads or a compact directory page…
sap_export_agent_oasf
Export a known SAP agent into an OASF-style, machine-readable profile view for agent directories and cross-runtime discovery. This is an exact owner-wallet read: it derives the SAP agent PDA, fetches the current on-chain…
sap_get_agent_profile
Micro-read exact SAP agent profile lookup by owner wallet. Use this for a known agent before read-premium discovery or enrichment. SAP MCP context: Read-only SAP SDK wrapper against the configured Solana RPC and SAP program. Use these…
sap_is_agent_active
Micro-read exact activity check for an owner wallet. Use this before read-premium discovery when the wallet is known. SAP MCP context: Read-only SAP SDK wrapper against the configured Solana RPC and SAP program. Use these reads to inspect…
sap_discover_agents
Paid hosted discovery for SAP agents. Search and filter the current on-chain AgentAccount directory by query, wallet, protocol, capability, x402 endpoint presence, and cursor pagination. Use this for targeted agent discovery before…
sap_list_agents
Compact SAP agent orientation list. Micro-read when limit <= 20, view is compact, hydrate is false, and includeProtocolIndexes is false; larger or enriched pages are read-premium. SAP MCP context: Read-only SAP SDK wrapper against the…
sap_list_all_agents
Paid hosted global SAP agent directory read. Enumerates current on-chain AgentAccount PDAs and supports query, wallet, protocol, capability, x402 endpoint filtering, compact/full views, and cursor pagination. SAP MCP context: Read-only…
sap_find_tools_by_category
Find on-chain tool descriptors by SDK tool category name or numeric category. SAP MCP context: Read-only SAP SDK wrapper against the configured Solana RPC and SAP program. Use these reads to inspect current chain state before mutating…
sap_get_tool_category_summary
Fetch SDK discovery summary across SAP tool categories. SAP MCP context: Read-only SAP SDK wrapper against the configured Solana RPC and SAP program. Use these reads to inspect current chain state before mutating registry, payment…
sap_fetch_capability_index
Fetch a SAP capability index by capability ID. SAP MCP context: Read-only SAP SDK wrapper against the configured Solana RPC and SAP program. Use these reads to inspect current chain state before mutating registry, payment, reputation…
sap_fetch_protocol_index
Fetch a SAP protocol index by protocol ID. SAP MCP context: Read-only SAP SDK wrapper against the configured Solana RPC and SAP program. Use these reads to inspect current chain state before mutating registry, payment, reputation, memory…
sap_fetch_tool_category_index
Fetch a SAP tool category index by numeric category. SAP MCP context: Read-only SAP SDK wrapper against the configured Solana RPC and SAP program. Use these reads to inspect current chain state before mutating registry, payment…
sap_fetch_tool
Fetch a tool descriptor by agent PDA and tool name. SAP MCP context: Read-only SAP SDK wrapper against the configured Solana RPC and SAP program. Use these reads to inspect current chain state before mutating registry, payment…
sap_fetch_feedback
Fetch a feedback PDA by agent PDA and optional reviewer wallet. SAP MCP context: Read-only SAP SDK wrapper against the configured Solana RPC and SAP program. Use these reads to inspect current chain state before mutating registry…
sap_fetch_attestation
Fetch an attestation PDA by agent PDA and optional attester wallet. SAP MCP context: Read-only SAP SDK wrapper against the configured Solana RPC and SAP program. Use these reads to inspect current chain state before mutating registry…
sap_fetch_escrow
Fetch a V1 escrow by escrow PDA, or by agent PDA and optional depositor. SAP MCP context: Read-only SAP SDK wrapper against the configured Solana RPC and SAP program. Use these reads to inspect current chain state before mutating…
sap_fetch_escrow_v2
Fetch a V2 escrow by escrow PDA, or by agent PDA, depositor, and nonce. SAP MCP context: Read-only SAP SDK wrapper against the configured Solana RPC and SAP program. Use these reads to inspect current chain state before mutating registry…
sap_fetch_pending_settlement
Fetch a V2 pending settlement PDA. SAP MCP context: Read-only SAP SDK wrapper against the configured Solana RPC and SAP program. Use these reads to inspect current chain state before mutating registry, payment, reputation, memory, or tool…
sap_fetch_dispute
Fetch a V2 dispute PDA. SAP MCP context: Read-only SAP SDK wrapper against the configured Solana RPC and SAP program. Use these reads to inspect current chain state before mutating registry, payment, reputation, memory, or tool accounts…
sap_fetch_vault
Fetch a memory vault by agent PDA. SAP MCP context: Read-only SAP SDK wrapper against the configured Solana RPC and SAP program. Use these reads to inspect current chain state before mutating registry, payment, reputation, memory, or tool…
sap_fetch_session
Fetch a session ledger by session PDA. SAP MCP context: Read-only SAP SDK wrapper against the configured Solana RPC and SAP program. Use these reads to inspect current chain state before mutating registry, payment, reputation, memory, or…
sap_fetch_epoch_page
Fetch an epoch page by session PDA and epoch index. SAP MCP context: Read-only SAP SDK wrapper against the configured Solana RPC and SAP program. Use these reads to inspect current chain state before mutating registry, payment…
sap_fetch_stake
Fetch agent stake by stake PDA or agent PDA. SAP MCP context: Read-only SAP SDK wrapper against the configured Solana RPC and SAP program. Use these reads to inspect current chain state before mutating registry, payment, reputation…
sap_fetch_subscription
Fetch a subscription by PDA or by agent PDA/subscriber/subId. SAP MCP context: Read-only SAP SDK wrapper against the configured Solana RPC and SAP program. Use these reads to inspect current chain state before mutating registry, payment…
sap_x402_estimate_cost
Estimate cost for a number of calls using SDK X402Registry.estimateCost. Reads escrow/pricing when available and supports optional volume curve overrides. SAP MCP context: Payment and settlement flow. Estimate or fetch state before…
sap_x402_calculate_cost
Pure local cost calculation using SDK X402Registry.calculateCost; does not read chain state. SAP MCP context: Payment and settlement flow. Estimate or fetch state before creating escrows or settling calls; write operations require an…
sap_x402_prepare_payment
Prepare an x402 payment context using SDK X402Registry.preparePayment. New production escrow funding should use Escrow V2 fields and nonce-aware flows. SAP MCP context: Payment and settlement flow. Estimate or fetch state before creating…
sap_x402_build_payment_headers
Build SAP x402 HTTP headers from a public PaymentContext returned by sap_x402_prepare_payment. SAP MCP context: Payment and settlement flow. Estimate or fetch state before creating escrows or settling calls; write operations require an…
sap_x402_build_headers_from_escrow
Build SAP x402 HTTP headers by fetching escrow data for an agent wallet with SDK X402Registry.buildPaymentHeadersFromEscrow. SAP MCP context: Payment and settlement flow. Estimate or fetch state before creating escrows or settling calls…
sap_x402_has_escrow
Check whether an x402 escrow exists for an agent/depositor pair. SAP MCP context: Payment and settlement flow. Estimate or fetch state before creating escrows or settling calls; write operations require an enabled signer mode and MCP…
sap_x402_fetch_escrow
Fetch raw x402 escrow account data using SDK X402Registry.fetchEscrow. Resolves V2 first, then V1 fallback. SAP MCP context: Payment and settlement flow. Estimate or fetch state before creating escrows or settling calls; write operations…
sap_x402_get_balance
Fetch x402 escrow balance using SDK X402Registry.getBalance. SAP MCP context: Payment and settlement flow. Estimate or fetch state before creating escrows or settling calls; write operations require an enabled signer mode and MCP policy…
sap_x402_settle
Settle served x402 calls through SDK X402Registry.settle. Must be called by the agent owner wallet. SAP MCP context: Payment and settlement flow. Estimate or fetch state before creating escrows or settling calls; write operations require…
sap_x402_settle_batch
Batch-settle served x402 calls through SDK X402Registry.settleBatch. Must be called by the agent owner wallet. SAP MCP context: Payment and settlement flow. Estimate or fetch state before creating escrows or settling calls; write…
sap_escrow_build_create_transaction
Hosted-safe unsigned builder for create_escrow_v2. Use this from hosted SAP MCP, preview the result, then call local sap_payments_finalize_transaction with submit:true. The depositorWallet signs locally; keypair bytes never leave the user…
sap_escrow_build_deposit_transaction
Hosted-safe unsigned builder for deposit_escrow_v2. Use this when a hosted workflow needs to add funds to an existing V2 escrow, then finalize locally with sap_payments_finalize_transaction. SAP MCP context: Hosted-safe unsigned Escrow V2…
sap_escrow_build_settle_transaction
Hosted-safe unsigned builder for settle_calls_v2. The agent owner wallet signs locally. DisputeWindow escrows create a pending settlement PDA; CoSigned escrows require the coSigner account when configured. SAP MCP context: Hosted-safe…
sap_escrow_build_finalize_transaction
Hosted-safe unsigned builder for finalize_settlement. Use after the dispute window has elapsed and a pending settlement exists; any payerWallet can locally sign to crank finalization. SAP MCP context: Hosted-safe unsigned Escrow V2…
sap_escrow_build_withdraw_transaction
Hosted-safe unsigned builder for withdraw_escrow_v2. The depositor signs locally and can only withdraw unlocked balance after pending amounts are excluded. SAP MCP context: Hosted-safe unsigned Escrow V2 builder. The output is not…
sap_escrow_build_close_transaction
Hosted-safe unsigned builder for close_escrow_v2. The depositor signs locally; the builder refuses to close until balance and pendingAmount are both zero. SAP MCP context: Hosted-safe unsigned Escrow V2 builder. The output is not…
sap_create_escrow_v2
Local-signer-only direct V2 escrow creation using SDK EscrowV2Module.create. Defaults to DisputeWindow settlementSecurity=2; SelfReport/0 is rejected. Hosted accountless SAP MCP rejects this before x402 payment; hosted users should call…
sap_deposit_escrow_v2
Local-signer-only direct deposit into a V2 escrow. Hosted users should call sap_escrow_build_deposit_transaction and finalize locally. SAP MCP context: Payment and settlement flow. Estimate or fetch state before creating escrows or…

The first 60 of 453, as the server listed them.

How to connect

Add the server to your MCP client config. Claude Desktop, Cursor and most other clients read this shape:

{
  "mcpServers": {
    "sap-mcp": {
      "type": "http",
      "url": "https://mcp.sap.oobeprotocol.ai/mcp"
    }
  }
}

Also shipped through: npm

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.