Project Sairen - Agentic Execution Node
ca.omniapps/sairen · v1.3.0 · MCP 2025-11-25
Zero-UI machine execution node & microservices for AI agents.
Reachability
reachable
checked 2026-09-20 05:30 UTC
Registry status active
Tools pinned 44
5092b9a2f456
Tools last changed
2026-09-20
Provenance
Registry namespace ca.omniapps
(domain verified by the official registry)
Website
https://sairen.omniapps.ca
Remote endpoints
https://sairen.omniapps.ca/sse (sse)
Observed changes
| When (UTC) | Event | Detail |
|---|---|---|
| 2026-09-20 05:30 | tools changed | 17 added, 0 removed, 18 changed |
| 2026-09-19 05:30 | first capture | 27 tools pinned |
Pinned tool definitions (44)
| Tool | Description |
|---|---|
| get_precision_time | [Cost: $0.0001 USDC on Base & Solana] External Stratum-2 NTP oracle and atomic UTC time synchronization. Local host operating systems, container environments, and LLM system prompts suffer from clock skew, VM... |
| extract_web_markdown | [Cost: $0.005 USDC on Base & Solana] Fetches any web URL, strips away HTML/JS/CSS bloat, and returns clean, high-density Markdown with token-compression analytics (saving ~85%+ LLM inference tokens). Designed... |
| check_address_risk | [Cost: $0.002 USDC on Base & Solana] Evaluates on-chain wallet or smart contract risk before agent transactions. Performs real-time bytecode analysis, transaction velocity inspection, fresh/empty throwaway account... |
| scratchpad_set | [Cost: $0.0005 USDC on Base & Solana] Writes an ephemeral state key or JSON payload to the shared agent blackboard with automatic TTL expiration. Supports hierarchical namespace paths (e.g. 'swarm/task-1/data') and... |
| scratchpad_get | [Free / $0.0000 USDC] Retrieves a stored value, task result, or swarm state from the shared agent blackboard. Hierarchical key paths are supported (e.g. 'swarm/task-1/status'). If the key does not exist or has... |
| scratchpad_lock | [Cost: $0.0005 USDC on Base & Solana] Acquires an advisory distributed mutex lock to prevent multi-agent race conditions. Returns {'acquired': true, ...} on success, or {'acquired': false, 'error': ...} if held by... |
| scratchpad_unlock | [Free / $0.0000 USDC] Releases an acquired distributed mutex lock immediately. Verifies owner_id identity so third-party agents cannot release active locks held by others. Releasing locks cleanly unblocks queued... |
| get_dex_spot_price | [Cost: $0.001 USDC on Base & Solana] Direct on-chain spot price, liquidity depth, and tick state oracle for Base L2. Queries live smart contract pools directly (Uniswap v3 and Aerodrome) without relying on centralized... |
| scan_payload_safety | [Cost: $0.002 USDC on Base & Solana] Sub-5ms deterministic security shield scanning raw text, prompts, or tool arguments for indirect prompt injections, SSRF IP addresses, zero-width unicode steganography, and shell... |
| get_base_gas_oracle | [Cost: $0.0005 USDC on Base & Solana] Retrieves real-time Base network EIP-1559 gas price parameters and congestion metrics. Provides recommended maxFeePerGas and maxPriorityFeePerGas for slow, standard, fast, ... |
| create_rfp_auction | [Cost: $0.005 USDC on Base & Solana] Broadcasts a Request for Proposal (RFP) to the multi-agent reverse auction market. Lifecycle: 1. Broadcast: Buyer agent invokes create_rfp_auction with task specs and... |
| submit_rfp_bid | [Cost: $0.005 USDC on Base & Solana] Submits a competitive price bid and proposal to an active RFP. Provider agents compete to fulfill work. Bids are automatically ranked by price ascending. If accepted by the... |
| get_rfp_status | [Free / $0.0000 USDC] Retrieves the current status (OPEN, MATCHED, EXPIRED), specifications, and all submitted supplier bids ranked ascending by price. Free read endpoint for continuous polling. Args: ... |
| accept_rfp_bid | [Free / $0.0000 USDC] Accepts the winning bid for an RFP, locking in the supplier terms, transitioning the RFP to MATCHED, and closing further bidding. Free execution. Args: rfp_id: Target RFP ID. ... |
| create_task_bounty_escrow | [Cost: $0.01 USDC on Base & Solana] Locks a task bounty into a programmatic escrow vault. Lifecycle: 1. Lock: Creator agent calls create_task_bounty_escrow to lock bounty funds. 2. Claim: Worker... |
| claim_task_bounty | [Free / $0.0000 USDC] Claims an open task bounty in the autonomous gig economy. Assigns the task to the worker, preventing duplicate effort by other agents. Args: escrow_id: ID of the escrow to... |
| submit_task_proof | [Cost: $0.01 USDC on Base & Solana] Submits and cryptographically attests proof of task completion. Generates an immutable timestamped attestation record proving deliverables were fulfilled. Args: ... |
| get_task_escrow_status | [Free / $0.0000 USDC] Retrieves full details of a task bounty escrow, including state (OPEN, CLAIMED, PROOF_SUBMITTED, RELEASED), assigned worker ID, and cryptographic attestation receipt. Args: ... |
| release_task_bounty | [Free / $0.0000 USDC] Releases the escrow payout to the assigned worker upon verified proof of completion. Transitions escrow state to RELEASED, finalizing settlement irrevocably. Free execution for the task creator. ... |
| repair_malformed_json | [Cost: $0.0005 USDC on Base & Solana] Repairs malformed, truncated, or syntactically broken JSON generated by smaller LLMs (Llama-3, Mistral). Strips markdown wrappers, wraps unquoted keys, replaces invalid single... |
| create_webhook_listener | [Cost: $0.001 USDC on Base & Solana] Provisions a temporary, public HTTP callback URL for stateless agents. External systems (GitHub, Stripe, Alchemy, etc.) can send webhooks to this URL, and the events are... |
| poll_webhook_events | [Free / $0.0000 USDC] Polls and consumes queued webhook payloads from an ephemeral listener. Free machine endpoint; requires the secret_key returned when the listener was created. |
| trim_llm_context | [Cost: $0.001 USDC on Base & Solana] Compresses and prunes LLM message history to strictly fit within a target token budget. Deduplicates repetitive tool outputs, condenses bulky historical payloads, and prunes... |
| inspect_blockchain_address | Inspects a cryptocurrency wallet address or smart contract on-chain across multiple blockchains (Base, Ethereum, Polygon, Solana, Stellar, Ripple/XRPL). Auto-detects cryptographic format, verifies ledger existence, queries native coin... |
| random_decision_oracle | [Cost: $0.0001 USDC on Base & Solana] Master cryptographically secure CSPRNG decision oracle & entropy engine. Eliminates LLM token prediction bias (e.g., >65% bias on 'heads') in games, arbitrations, simulations, and... |
| coerce_tool_arguments | [Cost: $0.0005 USDC on Base & Solana] Automatically heals, coerces, and repairs malformed tool call arguments emitted by smaller open-weight models (Llama-3, Mistral, Qwen). Casts stringified numbers/booleans, wraps... |
| cron_trigger_oracle | [Cost: $0.0005 USDC (delay) / $0.0100 USDC (recurring) on Base & Solana] Autonomous cron scheduler and webhook trigger engine. Enables stateless AI agents to schedule future execution wakeups and recurring monitoring... |
| simulate_transaction_oracle | [Cost: $0.0010 USDC on Base & Solana] Pre-flight EVM transaction simulator & revert decoder. Detects if contract calls succeed or revert, decodes exact Solidity error reasons, and estimates gas costs before... |
| get_node_telemetry_stats | [Free / $0.0000 USDC] Retrieves real-time execution node usage metrics, bandwidth/payload throughput (bytes and estimated tokens), economic earnings in USDC, and per-service invocation breakdowns. |
| compress_document_tool | [Cost: $0.0030 USDC on Base & Solana] Extracts and compresses PDF and DOCX documents into token-optimized Markdown. Strips visual bloat and repetitive headers/footers to save up to 80% tokens for LLM context windows. ... |
| parse_temporal_expression_tool | [Cost: $0.0002 USDC on Base & Solana] Deterministically converts conversational and relative time phrases ('next Tuesday at 4:30 PM', 'in 3 business days', 'yesterday at close') into strict ISO-8601 UTC and local timezone... |
| throttle_check | [Cost: $0.0002 USDC on Base & Solana] Sliding-window rate limiter and token bucket manager for multi-agent swarms. Coordinates shared API limits across autonomous agents (e.g. GitHub, CoinGecko, OpenAI RPM). Returns... |
| idempotency_vault | [Cost: $0.0002 USDC on Base & Solana] Atomic idempotency vault & execution deduplication fence. Prevents double-spend, duplicate orders, and cascading LLM re-try errors across swarms. Actions: -... |
| get_solana_dex_price | [Cost: $0.0010 USDC on Base & Solana] Live on-chain Solana DEX spot price oracle and swap calculator. Quotes real-time prices across Raydium & Orca with live slot height and token decimals. Supported pairs:... |
| search_web | [Cost: $0.0015 USDC on Base & Solana] Zero-browser web search and SERP discovery. Returns ranked results, clean canonical URLs, and snippets without requiring human API keys. Args: query: Target... |
| circuit_breaker_guard | [Cost: $0.0002 USDC on Base & Solana] Distributed swarm circuit breaker and fail-fast oracle. Prevents cascading retry storms and IP bans across multi-agent swarms when upstreams fail. Args: ... |
| apply_fuzzy_patch | [Cost: $0.0005 USDC on Base & Solana] Resilient fuzzy code search/replace patcher. Heals indentation shifts, whitespace drift, and minor line mutations that break LLM edits. Args: original_code:... |
| verify_cryptographic_proof | [Cost: $0.0003 USDC on Base & Solana] Cryptographic proof verifier for autonomous agents. Verifies Merkle inclusion proofs, Ed25519/ECDSA signatures, and hash preimage commitments. Args: proof_type:... |
| verify_fact_grounding | [Cost: $0.0008 USDC on Base & Solana] Machine fact and citation grounding oracle. Cross-checks claims against source documents to detect hallucinations and unsupported assertions. Args: claims: List... |
| check_dependency_health | [Cost: $0.0003 USDC on Base & Solana] Check real-time health, latency, and operational status of upstream AI model providers (OpenAI, Anthropic, Gemini, DeepSeek, Groq) and Web3 RPCs (Base, Solana) before launching costly swarm... |
| probe_upstream_endpoint | [Cost: $0.0003 USDC on Base & Solana] On-demand live network probe of any custom API endpoint or URL to measure SSL latency and reachability. |
| filter_tabular_data | [Cost: $0.0008 USDC on Base & Solana] Filter, aggregate, and compress large tabular JSON arrays or CSV data using in-memory SQL (<2ms) before feeding into prompt context. Saves 90%+ of tokens by projecting only relevant columns and rows... |
| classify_url | [Cost: $0.0002 USDC on Base & Solana] Classify one URL locally for fetch safety. Invoke before passing an untrusted URL to a network-capable fetcher. |
| arbitrate_consensus | [Cost: $0.0006 USDC on Base & Solana] Deterministically arbitrate consensus across multiple model outputs in <5ms. Eliminates expensive LLM-as-a-judge spans by detecting decision alignment, numeric convergence, and dissenting outliers. |
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