Saylor Innovations: pay-per-call data

Name: Saylor Innovations: pay-per-call data
Author: com.saylorinnovations

MCP serverMCP

271 x402 agent APIs: research, law, medicine, science, finance, public data, security and crypto.

by com.saylorinnovationshomepage ↗v1.2.0

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Evidence

Everything here was measured by our prober or read from a registry. Nothing is self-reported.

30-day availability48/50 checks ok

when	check	result	http	latency	detail
5 h ago	mcp initialize	ok	200	525 ms	server saylor-innovations-guides 1.1.0 · protocol 2025-06-18 · 27 tools
12 h ago	mcp initialize	ok	200	411 ms	server saylor-innovations-guides 1.1.0 · protocol 2025-06-18 · 27 tools
19 h ago	mcp initialize	ok	200	247 ms	server saylor-innovations-guides 1.1.0 · protocol 2025-06-18 · 27 tools
26 h ago	mcp initialize	ok	200	280 ms	server saylor-innovations-guides 1.1.0 · protocol 2025-06-18 · 27 tools
33 h ago	mcp initialize	ok	200	543 ms	server saylor-innovations-guides 1.1.0 · protocol 2025-06-18 · 27 tools
2 d ago	mcp initialize	ok	200	311 ms	server saylor-innovations-guides 1.1.0 · protocol 2025-06-18 · 27 tools
2 d ago	mcp initialize	ok	200	366 ms	server saylor-innovations-guides 1.1.0 · protocol 2025-06-18 · 27 tools
2 d ago	mcp initialize	ok	200	486 ms	server saylor-innovations-guides 1.1.0 · protocol 2025-06-18 · 27 tools
2 d ago	mcp initialize	ok	200	480 ms	server saylor-innovations-guides 1.1.0 · protocol 2025-06-18 · 27 tools
3 d ago	mcp initialize	ok	200	899 ms	server saylor-innovations-guides 1.1.0 · protocol 2025-06-18 · 27 tools

Tools observed via MCP handshake

get_doi_report — Resolve a DOI into normalized publication metadata, citation text, identifiers and source links. Abstracts and full paper text are excluded. Costs $0.003. Retur
get_package_report — Inspect the latest npm package release: version, license, dependency counts, engine requirements, deprecation notice and source links. Does not download or exec
get_papers_report — Find up to five publications with DOI identifiers, authors, publication years and citation counts. Returns metadata, not abstracts or full text. Costs $0.003. R
get_npmsearch_report — Find up to five npm packages with versions, descriptions, registry ranking scores and source links for package discovery. Costs $0.003. Returns payment instruct
get_python_report — Inspect a Python package’s latest release, Python compatibility, declared dependencies, license metadata and PyPI-reported advisories. No code execution. Costs
get_cve_report — Resolve a CVE into its published description, status, CVSS metrics, weakness identifiers and vendor/reference links. This does not scan a system or prove safety
get_fx_report — Get daily reference exchange rates per one unit of a base currency, with observation date and currency codes. Not executable trading quotes. ECB source data is
get_country_report — Resolve a two-letter country code into its World Bank name, region, capital, income group and lending classification for data enrichment. Costs $0.003. Returns
get_economy_report — Get up to five recent annual observations for population, GDP in current US dollars and consumer-price inflation. Includes years, units, source links and missin
verify_repository — Clone a public GitHub repository into a disposable Firecracker microVM, install dependencies, run one declared test, lint, or build script, and return structure
search_endpoints — Search the full Saylor catalog of 180+ pay-per-call data endpoints (x402, no account or API key): academic papers, U.S. case law/statutes/regulations, medical c
get_endpoint — Given an endpoint URL from search_endpoints (with its parameters filled in), returns the exact resource URL, price and x402 payment instructions. The agent then
list_data_endpoints — Everything buyable from this server: live Solana token, wallet, launch and market data, with prices and how to pay. Free — call this first to see what exists.
check_token_security — Security posture for a Solana token: mint and freeze authority, LP locked %, top-10 holder concentration, RugCheck named risks, and a 0-100 score. Costs $0.01.
check_token_price — Fast price and liquidity for a Solana token from two independent sources, with the spread between them reported — a wide spread is itself a signal. Costs $0.001
get_token_snapshot — Complete Watchdog snapshot for a Solana token in one call: price, liquidity, holders, pairs, socials, security flags, and the security/liquidity/momentum/compos
check_token_narrative — Which meme/narrative category a token fits — ai, dog, cat, political, gaming, defi, infrastructure, frog, food, or memecoin — plus its socials. Costs $0.005.
check_token_holders — Top 20 holders by balance for a Solana token, with percent of supply and RugCheck's own insider label per wallet — deeper than the rolled-up top-10 percentage i
get_price_history — OHLCV candles for a Solana token from its highest-liquidity pool — the only time-series data in this catalog; every other endpoint is a point-in-time snapshot.
compare_tokens — Watchdog scores for 2-10 Solana tokens side by side in one request. Priced per mint at $0.0015 — cheaper per mint than get_token_snapshot since the payload is l
get_trending_pools — Currently trending Solana pools with price, liquidity, volume and 24h change. Costs $0.01.
get_recent_launches — Brand-new Solana pools, typically seconds to minutes old — the most perishable data here. Age, liquidity, buy/sell flow and conservative risk flags. Costs $0.00
check_wallet — On-chain profile for a Solana wallet: SOL balance, token positions, recent activity, sampled age, failed-transaction rate and behavioural flags. Costs $0.01.
search_guides — Search Saylor Innovations technical guides (crypto safety, DNS/domains, Linux, IoT/hardware, mining, web scraping, content growth). Free — no payment. Returns m
get_guide — Fetch a guide by id. Free guides return the full body immediately. Paid guides cost $0.01 in USDC/USDT/SOL on Solana or USDC on Base, Polygon or Arbitrum, via x
list_bot_rentals — Trading bots available to rent for a fixed period, with prices and durations. The renter runs the bot themselves with their own exchange key or wallet — nothing
list_categories — Every category and tag in the catalog, with counts. Free. One call reveals the whole shape.

Provenance

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Official MCP Registrycom.saylorinnovations/data

first seen 14 d ago · fetched 15 h agoopen ↗

Field history (9 recent events)

12 d ago · declared · summary → "271 x402 agent APIs: research, law, medicine, science, finance, public data, security and crypto."
12 d ago · declared · description → "271 x402 agent APIs: research, law, medicine, science, finance, public data, security and crypto."
12 d ago · declared · version → "1.2.0"
14 d ago · declared · homepageUrl → "https://saylorinnovations.com"
14 d ago · declared · summary → "180+ pay-per-call data APIs via x402, no API key: research, law, medical, security, markets, crypto."
14 d ago · declared · protocols → ["mcp"]
14 d ago · declared · version → "1.1.0"
14 d ago · declared · description → "180+ pay-per-call data APIs via x402, no API key: research, law, medical, security, markets, crypto."
14 d ago · declared · publisherName → "com.saylorinnovations"

Saylor Innovations: pay-per-call data

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