Streamable HTTP · page 79 of 169

Remote MCP servers: Streamable HTTP: Journeyman to Kalshi

The current MCP transport for servers reached over the network: one HTTPS endpoint that the client sends JSON-RPC messages to with POST, and that can answer with a single JSON response or a stream of server-sent events.

ServerRunsCategory
JourneymanRead-only Pattern-Assist corpus for aspiring software engineers: grounded dev patterns with sources.Remote · HTTPother
Journi TravelPersonal AI travel agent. Points optimization, live flight/hotel/award search, trip planning.Remote · HTTPtravel
Joy Trust NetworkTrust infrastructure for AI agents. Portable reputation (JTS 0-5), agent discovery, vouching.Remote & Local · HTTP, stdiodeveloper
JP BidsRead-only MCP server for searching Japan government procurement bid information from the KKJ portal.Remote & Local · HTTP, stdiodeveloper
Jp Biz OpportunityJapanese public-sector business opportunities for AI agents: tenders, subsidies, sanctions. x402.Remote · HTTPfinance
Jp Crypto Tax RulesMachine-readable Japanese crypto-asset tax rules for AI agents: rules-as-code with citations, x402.Remote · HTTPfinance
JP DataJapan, Korea and UK official data for AI agents: filings, FX, weather, travel, patents, AI tools.Remote · HTTPdata
Jp M2m GatewayRaw Japanese regulatory data for AI agents: pension, gazette, gBizINFO. x402-metered (USDC).Remote · HTTPfinance
Jpl SsdNASA/JPL Solar System Dynamics + CNEOS MCP.Remote · HTTPother
JPYC Agent MCPOAuth-protected JPYC wallet, transfer, and contract workflows on Polygon.Remote · HTTPfinance
JsmonDiscover exposed assets, leaked secrets, APIs & client-side vulns across your attack surface.Remote · HTTPother
JSON CheckCheck whether text is valid JSON. The body is discarded.Remote · HTTPother
JSON Repair & Agent UtilitiesRepair malformed JSON, DNS lookup, extract URLs, base64, case, hash, time. Pay per call USDC Base.Remote · HTTPfinance
JSON Schema Regression Examples — Free PilotFree pilot: checked JSON Schema regression examples for a limited subset; no compatibility proof.Remote · HTTPother
JSON to TypesConvert JSON samples into TypeScript interfaces and Zod schemas, with inference caveats.Remote · HTTPdeveloper
JsonautRepair malformed JSON from LLM/agent output; optional JSON Schema coercion. Free + x402 paid.Remote · HTTPfinance
JsoncanvasCreate, validate, edit, export (markdown/svg/png/mermaid), and search JSON Canvas files.Remote · HTTPdata
JSONlifyValidate and convert JSONL fine-tuning data across 11 AI providers. 13 tools.Remote · HTTPdata
JSONPadBuild and run a JSONPad backend: lists, items, indexes, write rules, schema sync, history, flows.Remote & Local · HTTP, stdioother
JSONPad documentationJSONPad docs, API, SDK and CLI references, and offline checkers for write rules and flows.Remote & Local · HTTP, stdioproductivity
JSONShelfDeterministic JSON repair, validate, example-gen, schema-coerce for agents. Zero LLM, sub-10ms.Remote · HTTPdeveloper
Jtr HolidaysSearch tours, attraction tickets, and holiday packages across 24 countries.Remote · HTTPtravel
JUCESP: Busca de NIRE (pesquisa avançada)Advanced company search at JUCESP by name, purpose, capital and address, returning the NIRE. Platfor.Remote · HTTPdata
JUCESP: Certidão SimplificadaIssues the simplified certificate of a company at JUCESP. Platform-hosted, no credentials, pay per q.Remote · HTTPother
JUCESP: Consulta Pública de LicenciamentoPublic business licensing lookup at the São Paulo Board of Trade (JUCESP) by CNPJ. Platform-hosted,.Remote · HTTPdata
JUCESP: Download de DocumentoDownloads a filed company document at JUCESP by NIRE and registration number. Platform-hosted, no cr.Remote · HTTPproductivity
JUCESP: Ficha Cadastral CompletaFull company registration sheet at JUCESP (registration, status and history). Platform-hosted, no cr.Remote · HTTPother
JUCESP: Ficha Cadastral SimplificadaSimplified company registration sheet at JUCESP (by CNPJ, NIRE or name). Platform-hosted, no credent.Remote · HTTPother
JUCESP: Lista de DocumentosLists a company's filed documents at JUCESP by NIRE. Platform-hosted, no credentials, pay per query.Remote · HTTPproductivity
JUCESP: NIRE a partir de SócioFinds companies at JUCESP from a partner (name, CPF or CNPJ), returning each NIRE. Platform-hosted,.Remote · HTTPother
JUCESP: REDESIM, Acompanhamento de ProtocoloTracks a REDESIM protocol at JUCESP (company opening, change or closure). Platform-hosted, no creden.Remote · HTTPother
Judikatura MCP — Slovak Court DecisionsSlovak court decisions as MCP tools. 12,000+ decisions, GDPR-compliant, pseudonymized, SLA-backed.Remote · HTTPother
Jueban · Buddhist CompanionRead-only Buddhist scripture search, verified explanations, situation matching, and practice.Remote · HTTPdata
Juicy Designs QuoteFree digital marketing quote and strategy requests from Juicy Designs SA. No price returned.Remote · HTTPproductivity
JUMPER HealthRead shared JUMPER Health records: blood pressure, oxygen, weight, temperature and fetal monitoring.Remote · HTTPhealth
JumpsellerManage your Jumpseller store with AI. Products, orders, customers, and more.Remote · HTTPother
Junely — Colorado Kids’ Camps & After-SchoolDaily-verified Colorado kids' camps & after-school programs: real availability, ages, prices.Remote · HTTPother
Jungle CleanerLowers your AWS bill by helping you clean up and optimize your setup.Remote · HTTPdeveloper
Jungle ScoutJungle Scout MCP — Amazon sales estimates + product database + keyword data.Remote · HTTPshopping
JunifyeWrite books, studies & commentaries with your AI — EPUB, print-ready PDF, web reader, ISBN, RTL.Remote · HTTPproductivity
Juno Open Health ToolsConsent-gated tools that turn user health notes into non-diagnostic appointment-prep materials.Remote · HTTPhealth
JunoJunHyun Festival Finder MCPDiscover festivals worldwide by location, date, and genre. Compare options with key details like d…Remote · HTTPother
Jupiter InvoiceCreate and manage invoices and customers on Jupiter Invoice (MCP, API-key auth).Remote · HTTPfinance
Jupiter MCPJupiter - 4 tools for swap quotes, liquidity pools, and trading data.Remote · HTTPfinance
JupitersignupList, read, create, and edit JupiterSignup sign-up and payment forms. API key required.Remote · HTTPfinance
JuriBaseBusca e verifica jurisprudência brasileira real (+400 mil julgados) — anti-alucinação para IA.Remote · HTTPother
JurisprudenciaBrazilian case law: 1.1M+ decisions from 17 courts, with citable links to official sources.Remote · HTTPdata
JurisprudênciaCase law search, court decisions and súmulas, across indexed public sources (STF, STJ, TST, state co.Remote · HTTPdata
Jurisprudências.aiSearch Brazilian case law from federal and state courts with verified decisions and source links.Remote · HTTPdata
Jurk Shenzhen Electronic Component SourcingShenzhen sourcing for hard-to-find, obsolete and EOL electronic components.Remote · HTTPother
Jus MCPBrazilian legal stack in one MCP: lawsuits, court publications, case law, tenders, certificates.Remote · HTTPdata
Just DomainSearch domain availability and pricing, and check if a domain can transfer in, from chat.Remote · HTTPdata
Just PublishPublish the website you built with AI to a live public URL, straight from chat, with no setup.Remote · HTTPother
Just SignalKeyless MCP for Just Signal: live quotes, report publishing, scorecard, and Chophouse panel grades.Remote & Local · HTTP, stdioother
JustAutomate websiteJustAutomate, AI agents and process automation agency: site search, pages, workshop price, contact.Remote · HTTPdata
JustBloggedCreate, edit, organize, publish, and configure JustBlogged blogs from MCP clients.Remote · HTTPother
JustCall MCP ServerJustCall MCP Server enables LLMs and AI agents to make voice calls and send SMS via JustCall APIs.Remote · HTTP, SSEdeveloper
JustcaptionsAudio transcription, caption correction, translation and 15 animated video caption styles.Remote · HTTPmedia
JustDeployDeploy and manage your apps, databases, storage, and scheduled jobs from your AI agent.Remote · HTTPdeveloper
JustEmailsEmail hosting from your AI: read and send mail, add domains, check DNS and manage mailboxes.Remote · HTTPproductivity
JustFill PDF Form AutomationDetect, review and fill existing PDF forms from JSON or Excel; reuse saved templates.Remote & Local · HTTP, stdioproductivity
JustFix EstimatorQuote UK trades jobs from any AI agent. Price breakdown + tappable booking link.Remote · HTTPother
JusticelibreMCP jurisprudence française: 3,5 M+ décisions (Cass, CE, CAA, TA, CEDH, CJUE) + lois à date.Remote · HTTPother
JustIdea AgencyServices, published prices, site search and sales inquiries of JustIdea, a Polish e-commerce agency.Remote · HTTPshopping
JustOncePersistent memory for AI assistants — one shared, OAuth-secured vault for every MCP client.Remote · HTTPother
Justtranscribe MCPTranscribe public videos & audio (YouTube, TikTok, IG) into accurate, timestamped text via API.Remote & Local · HTTP, stdiomedia
juuddPut an AI-written project online: a site on a subdomain with a Postgres database of its own.Remote · HTTPdeveloper
JYOTINT Sealed ForecastsBitcoin-anchored sealed-forecast record: search, grades, calibration, luck test. Read-only, no key.Remote · HTTPfinance
Jyotish — Vedic astrology for AI agentsVedic astrology for AI agents: chart facts, panchang windows, and Guna Milan compatibility.Remote · HTTPother
K-Beauty Agent CommonsPublic K-beauty catalog, product search, and latest-offers tools with canonical product facts.Remote · HTTPdata
K-Data — Korean Sell-Side Research & Market DataKorean equity research, analyst revisions, kimchi premium and news via x402.Remote & Local · HTTP, stdiodata
K-Work TrustKorean business record validation and workflow safety gates for AI agents.Remote · HTTPproductivity
K01 Synthetic Health DataPrivacy-preserving synthetic health data generation. FHIR R4/R5 compliant.Remote · HTTPhealth
Kaal Corpus: Verifiable Claim LayerCite the claim, not the paper: 5,033 assertions, each hash-verifiable against its source PDF.Remote & Local · HTTP, stdioproductivity
Kaalshodh — Indian astronomy time machineObservatory-grade Indian astronomy, years -5000..+5000: positions, eclipses, panchang date search.Remote · HTTPdata
Kabbalah MCP Server by RoxyAPIGematria with typed transliteration, the 72 names, Tree of Life and Hebrew birthday for AI agents.Remote · HTTPdeveloper
KabukenJapanese EDINET XBRL facts: bilingual labels, financials, screening. No prices. Signup required.Remote · HTTPfinance
KachinkPersonal finance tracker — log transactions, view summaries, and browse a dashboard.Remote · HTTPfinance
Kadent ScanFree, read-only security scanner for remote MCP servers, before you connect them.Remote · HTTPdeveloper
KadenzaPersonal branding app for LinkedIn, Instagram and YouTube, connected to your own AI.Remote · HTTPmedia
Kadro MCP ServerSearch and book real photographers on Kadro (Iran) on a user's behalf, ending with a payment link.Remote · HTTPfinance
Kael MCP Server16 AI-native tools with dual SSE + streamable-http transport. Free tier available.Remote · SSE, HTTPdeveloper
KagamiDeterministic prompt-injection detector; signed, offline-verifiable verdicts. Not an LLM.Remote · HTTPdeveloper
Kagura Memory CloudPersistent memory for AI assistants: store, search, and connect knowledge across conversations.Remote · HTTPdeveloper
Kahve Tabela — Türkiye heritage, food & coastRead-only MCP tools for Turkey's heritage places, regional-food atlas, and Mavi Koy coastal atlas.Remote · HTTPfood & delivery
Kai AGI - Autonomous AI AgentAI predictions, model comparison, research and web search from an autonomous AI running 24/7.Remote · HTTPdata
Kai CSV Profiler and Domain Watch IntakeBounded CSV profiling plus review-only host monitoring requests through one remote MCP endpoint.Remote · HTTPdeveloper
KaiCallsAI phone secretary: place calls, read transcripts, list calls, agents, and stats.Remote · HTTPother
KaikuIssue tracker and wiki for teams and their agents: find, file and update issues, write pages.Remote · HTTPproductivity
KaironBuild prospecting lists from buying signals, enrich them, and run LinkedIn outreach.Remote · HTTPother
Kairos ConnectConnect AI agents to your Kairos workspace — manage goals, tasks, docs, whiteboards, and forms.Remote · HTTPproductivity
Kairos Relationship MemoryFree MCP: relationship_memory validate, store (local), retrieve — portable interlocutor cards v1.Remote · HTTPother
Kairos Signal — verifiable DePIN data APIDePIN network telemetry, 370+ networks with live data. Every value carries an upstream verify URL.Remote · HTTPdata
Kaito Query ServiceAI LLM with Gemini, MiniMax, Replicate, OpenRouter. Vision, search, code review. USDC on Base.Remote · HTTPdeveloper
KajabiManage Kajabi from any MCP client — products, pages, contacts, offers, emails, analytics.Remote · HTTPproductivity
Kaka MCP ServerKAKA, an ancient amnesiac crow from klaash.club. Get a live introduction or his response log.Remote · HTTPdeveloper
Kalender SyncGDPR-compliant calendar access for AI assistants: read, create, edit, RSVP. Google, MS 365, Apple.Remote · HTTPproductivity
Kalicart GlobalFederated commerce search across independent WooCommerce merchants. Keyless, read-only MCP server.Remote · HTTPshopping
KaliCart Global (UCP Catalog)UCP Catalog for independent WooCommerce stores: consented, federated, with live price checks.Remote · HTTPshopping
KalshiKalshi MCP — US-regulated prediction-market data (no auth on public reads).Remote · HTTPfinance