MCP servers
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| MCP servers | Identifier and state | Required secrets declared | Execution location | Repository URL listed | |
|---|---|---|---|---|---|
| ORBT - The first Bitcoin-native credit rating agency! | finance.orbt/intelligence · active | no | local | no | Bitcoin-native credit ratings. |
| ORSF — Slovak Company Register | sk.orsf/mcp-server · active | no | local | yes | 1.25M+ Slovak companies, aggregated from 8 registers… |
| OSA Procurement Guard | io.github.omarfff/osa-procurement-guard · active | yes | remote | yes | Pre-purchase trust, pricing and budget decisions for AI… |
| OSF CLI Go | io.github.edithatogo/osf-cli-go · active | no | local | yes | Read-only MCP tools for authenticated Open Science… |
| OSINT MCP | io.github.rjn32s/osint-mcp · active | no | local | yes | 26 free OSINT tools as MCP tools for AI agents. |
| OSRS Calc MCP | io.github.rocnubie/osrs-calc-mcp · active | no | local | yes | OSRS Calculator plans XP, actions, hours, and time to a… |
| OSS Snowflake MCP Server | io.github.Snowflake-Labs/mcp · active | no | local | yes | MCP Server for Snowflake from Snowflake Labs |
| OT AIops | io.github.AIops-tools/ot-aiops · active | no | local | yes | Governed OT tap (57 tools):… |
| OTC Pricing MCP | io.github.seaser0/otc-pricing-mcp · active | no | local | yes | MCP server for the Open Telekom Cloud Price Calculator API… |
| OVHcloud | com.ovhcloud.eu.mcp/api · active | no | remote | no | Official MCP server for managing OVHcloud infrastructures,… |
| OVRSEA Shipments | com.ovrsea.mcp/customer-mcp · active | no | remote | no | Query your OVRSEA freight: shipments, quotations,… |
| OWA Exchange MCP Server | io.github.nhype/owa-exchange-mcp · active | no | local | yes | MCP server for Microsoft Exchange / OWA — email, calendar,… |
| OWASP ZAP MCP Server | io.github.pierre3/zap-mcp · active | no | local | yes | MCP server for OWASP ZAP vulnerability scanning with Docker… |
| Oakallow | io.github.oakallow/oakallow · active | no | remote | yes | Runtime permission, approval, and audit layer for AI agent… |
| OathReady: Canadian Citizenship Test | ca.oathready/citizenship-test · active | no | remote | no | Canadian citizenship test practice: verified questions,… |
| Obambu cPanel MCP | io.github.RodrigueDev13/obambu-cpanel-mcp · active | yes | local | yes | MCP server exposing cPanel UAPI (domains, DNS, email,… |
| Obato | eu.obato/obato-mcp · active | no | remote | no | Search boats for sale or rent, marinas and live market… |
| Obis | io.github.pipeworx-io/obis · active | no | remote | yes | OBIS (Ocean Biodiversity Information System) MCP. |
| Oblique Markets | markets.oblique.api/oblique-markets · active | no | remote | yes | x402-paid analytics, market intelligence, research, and LLM… |
| Obol | io.github.superbigroach/obol · active | yes | local | yes | Find, pay for & call APIs in USDC from AI agents - gasless,… |
| Obolus | io.github.inviti8/obolus · active | no | local | yes | Disposable Algorand wallet for AI agents. |
| Obris | ai.obris/mcp · active | yes | local | yes | Stop re-explaining yourself to AI. |
| Obriym CRM | com.obriym-crm/mcp · active | no | remote | no | Operate Obriym CRM from your AI assistant: leads, deals,… |
| Obscura MCP | io.github.Metadrama/obscura-mcp · active | no | local | yes | MCP server adapter for Obscura Rust headless browser — web… |
| Observability AIops | io.github.AIops-tools/observability-aiops · active | no | local | yes | Governed Prometheus + Grafana ops: PromQL, alerts,… |
| Obsidian Brain | io.github.sweir1/obsidian-brain · active | no | local | yes | Obsidian MCP server: semantic search, knowledge graph, and… |
| Obsidian CLI MCP | io.github.dariuscorvus/obsidian-cli-mcp · active | no | local | yes | Local MCP server for Obsidian Desktop via the official… |
| Obsidian Everywhere | io.github.junnnnnw00/obsidian-everywhere · active | no | local | yes | Graph context, semantic search, guarded edits, and… |
| Obsidian Hybrid Search | io.github.flowing-abyss/obsidian-hybrid-search · active | no | local | yes | Search Obsidian vaults with hybrid full-text, fuzzy,… |
| Obsidian MCP | io.github.seynurmammad0v/obsidian-mcp · active | no | local | yes | Turns Obsidian vaults into AI-queryable knowledge graphs… |
| Obsidian Regulatory MCP | io.github.richbile/obsidian-regulatory-mcp · active | no | remote | yes | Verified, tier-0 regulatory data for AI across 850+… |
| Obsidian Semantic Search | io.github.DalecB/obsidian-semantic-mcp · active | no | local | yes | Read-only semantic search MCP server for Obsidian vaults… |
| Obsidian Vault MCP | io.github.luffysolution-svg/obsidian-vault-mcp · active | no | local | yes | Local Zotero, MinerU, Obsidian literature workflow with… |
| Obsidian Vault MCP Server | io.github.OleksandrKucherenko/mcp-obsidian-via-rest · active | yes | local | yes | Access Obsidian vaults via Local REST API - read, search,… |
| Obyte MCP | io.github.Taump/obyte-mcp · active | no | local | yes | Query Obyte mainnet and testnet: balances, units,… |
| Occam | fit.occam/occam · active | no | remote | no | Finds the simplest equation consistent with your data. |
| Occludra — MCP Gateway (AI Security Gateway) | ai.occludra/mcp-gateway · active | yes | remote | no | Security & DLP proxy for MCP: tool-poisoning scans, PII… |
| Ocrspace | io.github.pipeworx-io/ocrspace · active | no | remote | yes | OCR.space MCP — wraps the OCR.space API (ocr.space) for… |
| OctoTrip Flights | app.octotrip/flights · active | no | remote | yes | Free, no-login flight search with real-time pricing from… |
| OctoTrip Rental Cars | app.octotrip/rental-cars · active | no | remote | yes | Free, no-login rental car search with real-time pricing. |
| OctoWatch DLP | io.github.extralabs/octowatch-mcp · active | no | local | yes | Read-only OctoWatch DLP Cloud MCP: risks, idle time,… |
| Octobrain | io.github.Muvon/octobrain · active | no | local | yes | Persistent memory for AI assistants with semantic search… |
| Octocode | io.github.Muvon/octocode · active | no | local | yes | AI-powered code indexer with semantic search and knowledge… |
| Octocode MCP - AI Context Platform | io.github.bgauryy/octocode-mcp · active | no | local | yes | AI code research platform. |
| Octodamus Intelligence Oracle | io.github.Octodamus/market-intelligence · active | no | remote | yes | AI oracle: BTC/ETH/SOL signals, Polymarket edges,… |
| Octofs | io.github.Muvon/octofs · active | no | local | yes | Standalone MCP filesystem tools server — view, edit, shell,… |
| Octopad | app.octopad/octopad · active | no | remote | no | The back-office workspace for your team's AIs: tasks,… |
| Octoparse MCP Server | com.octoparse/octoparse-mcp · active | no | remote | yes | Official Octoparse MCP server for template discovery, cloud… |
| Octopus Energy | io.github.pipeworx-io/octopus-energy · active | no | remote | yes | Octopus Energy public API MCP — UK energy tariffs &… |
| Octura Solutions Site Tools | com.octurasolutions/site-tools · active | no | remote | no | Deterministic Odoo ERP calculators: implementation cost,… |
Each name carries a short description written by the vendor: untranslated, unverified and trimmed to fit one row. The full wording is on the entry page.
The source, the collection date and the raw declaration a value is derived from are on the entry page.
Take this selection with you: as CSV as JSON
Both addresses carry the same filters as this page and deliver this selection in full in one request: 25,384 rows, without an account and without a key. Through the paginating addresses /v1/eintraege.csv and /v1/eintraege of the same interface it would be 127 requests of at most 200 rows each. With the addition felder=merkmale every value carries its source, collection date and level of trust.
tracevero · https://tracevero.com/mcp/?seite=162