"A tool for analyzing a code base to locate functions or variables" matching MCP tools:

• openmeteo_get_forecast

  open-meteo-mcp-server

  Weather forecast for coordinates: hourly and/or daily variables for up to 16 days ahead, with optional past_days (up to 92) for recent history. Use past_days instead of openmeteo_get_historical for dates within the last 1–5 days, since ERA5 has a variable lag. Returns per-timestamp records — each hourly entry contains a "time" field (ISO 8601) plus one key per requested variable; each daily entry contains a "time" field (YYYY-MM-DD) plus requested variables. Common hourly variables: temperature_2m, precipitation, wind_speed_10m, relative_humidity_2m, cloud_cover, uv_index, apparent_temperature, precipitation_probability, weather_code, surface_pressure, visibility, wind_direction_10m, wind_gusts_10m, dew_point_2m. Common daily variables: temperature_2m_max, temperature_2m_min, precipitation_sum, wind_speed_10m_max, sunrise, sunset, uv_index_max, precipitation_hours, weather_code. A wide window — a large past_days plus many hourly variables — produces thousands of records; these spill to DataCanvas for SQL querying when canvas is enabled, and return a bounded preview with truncated: true when it is not. At least one of hourly_variables or daily_variables is required.

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• get_benchmark

  aibvf-mcp

  Look up the published raw benchmark rates behind the value model for one business function and industry. CALL THIS when the user wants to inspect the revenue-uplift and cost-takeout assumptions before scoring, or to compare the value drivers across functions. function selects the base rate range and named drivers; industry applies the multiplier, while universal returns the unadjusted base rate. The output is a rate, expressed as a fraction of revenue, not an initiative verdict or EUR business case. Use score_initiative for an Accelerate/Fix/Stop decision, score_portfolio for several initiatives and diagnose_process for measured operational waste. Pure deterministic lookup — no network, auth, or side effects.

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• describe_alerting

  Fixter

  The static measure catalog for authoring an alert rule: per source (LOGS, SPANS, METRICS), the measure functions available, each with its unit and defaultMode (THRESHOLD or ANOMALY — the mode a new rule on this measure should default to). READ: available to any authenticated user. This is a static catalog: it reads no telemetry and returns the same answer for every caller. Call query's describe_schema first for the tenant's services, groupable fields, and metric names (pass source=metrics for the metric list) — this tool no longer returns any of that. Use this tool only to pick a measure once you know the source and, for METRICS, the metric's kind.

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• unlocode_lookup

  FreightUtils MCP Server

  Search 116,232 UN/LOCODE transport locations worldwide — ports, airports, rail and road terminals, inland container depots and border crossings. Codes are 5 characters: a 2-letter ISO country code + a 3-character location code (GBLHR = London Heathrow, NLRTM = Rotterdam). Provide code for an exact record, or query (name search, min 2 chars) optionally narrowed by country and function_type; limit caps results (default 20, max 100). Behavior: read-only; exact code hits are provenance-based while fuzzy name hits report match quality via the envelope's confidence (basis match_quality); an unknown code errors with a not-found message. Rate-limited (anonymous use: 25 requests/day per IP): a 429 error body carries retry_after_seconds and a Retry-After header — back off and retry, or call get_subscribe_link for higher limits. Returns: the location record(s) — code, name and name_ascii, country, subdivision, functions[], status, coordinates {lat, lon} and iata_code where assigned — under result, plus confidence, _source and citation (the FreightUtils v1 response envelope). Limitations: an administrative code list (UNECE UN/LOCODE 2025-1) — confirm operational status and coordinates with the port or authority before critical use. Related: airport_lookup (airport-specific records including ICAO codes), nearest_airport (find airports by coordinates).

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• get_latest_filings

  AgentFilings

  Latest SEC filings for a US public company, as structured JSON: form type, filing date, period, accession number, and a direct link to the document. Pre-indexed, so this is one fast call instead of crawling EDGAR and parsing its index pages. Use it to answer 'what has this company filed recently?' or to locate a specific 10-K/10-Q/8-K before reading it. Price: $0.01 per call (x402 USDC on Base, or a Stripe API key). Check coverage first with probe_coverage (free).

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• sample_size

  Moltline Research Desk

  Calculate the survey sample size needed for a confidence level and margin. FREE. Uses maximum variance (p=0.5) with a finite-population correction when population is given. Typical input {"population": 5000, "confidence_pct": 95, "margin_pct": 5} returns {"required_sample": 357, "assumptions": "p=0.5 (max variance), random sampling"}. Use before collecting data, to size a survey. Not for analyzing data already collected (stats_describe, confidence_interval). Errors: on invalid, missing, or malformed input this tool never raises a protocol error — it returns {"error": "<what is wrong and how to fix it>"} (for example {"error": "confidence_pct must be 90, 95, or 99"}). Every call is read-only and idempotent, so after correcting the input it is always safe to retry.

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• review_checklist

  codereview

  Produce a focused pull-request review checklist for a language or stack. FREE. Covers the things that actually break in production, with extra items per language. Typical input {"language": "python"} returns {"language": "python", "checklist": ["...", ...], "note": "..."}. Use before a review, to decide what to look for. Not for reviewing actual code - pass code to review_diff or security_deep_dive. Errors: on invalid, missing, or malformed input this tool never raises a protocol error — it returns {"error": "<what is wrong and how to fix it>"}. Every call is read-only and idempotent, so after correcting the input it is always safe to retry.

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• sample_size

  research

  Calculate the survey sample size needed for a confidence level and margin. FREE. Uses maximum variance (p=0.5) with a finite-population correction when population is given. Typical input {"population": 5000, "confidence_pct": 95, "margin_pct": 5} returns {"required_sample": 357, "assumptions": "p=0.5 (max variance), random sampling"}. Use before collecting data, to size a survey. Not for analyzing data already collected (stats_describe, confidence_interval). Errors: on invalid, missing, or malformed input this tool never raises a protocol error — it returns {"error": "<what is wrong and how to fix it>"} (for example {"error": "confidence_pct must be 90, 95, or 99"}). Every call is read-only and idempotent, so after correcting the input it is always safe to retry.

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• generate_wallet

  Blueprint Agentic Staking (Solentic)

  Returns runnable code that creates a Solana keypair. Solentic cannot generate the keypair for you and never sees the private key — generation must happen wherever you run code (the agent process, a code-interpreter tool, a Python/Node sandbox, the user's shell). The response includes the snippet ready to execute. After running it, fund the resulting publicKey and call the `stake` tool with {walletAddress, secretKey, amountSol} to stake in one call.

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• ct_search

  Clinicaltrials

  Search ClinicalTrials.gov for clinical trials — find trials and look up a NAMED trial by keyword, condition, drug/therapy, status (e.g. 'Recruiting'), or phase (e.g. 'Phase 2'). Use for "clinical trials for <disease/drug>", or to locate a specific study like "the FLOW trial", "semaglutide kidney outcomes trial" (use ct_get_study for its full design/results). Returns NCT IDs, titles, status, enrollment, and sponsor info.

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• dero_get_sc

  DERO MCP Server

  Read smart contract state (code and/or stored variables) by SCID via DERO.GetSC. This is the primary entry point for any contract inspection on DERO. When to call: as the first step in any DVM contract investigation. Pair with dero_docs_search("DVM-BASIC") to interpret the returned code blob. PREFER citing dero_docs_search("smart contract") or dero_docs_get_page on a relevant DVM page so the user can interpret the contract's state model. Input Requirements (CRITICAL): - `scid` MUST be exactly 64 hex characters (the contract id). - `code` is OPTIONAL (defaults to true). Set false to skip the source blob when you only need stored variables. - `variables` is OPTIONAL (defaults to true). Set false to skip variables when you only need the source. - `topoheight` is OPTIONAL. Omit or use `-1` for the latest committed state. Output: `{ code, balances, variables: { stringkeys, uint64keys }, ... }`.

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• get_workspace_summary

  FlowCastle

  Return a compact application, flow, sequence, operation, and bot summary — the cheapest way to orient in a workspace. Read-only, no side effects. Deliberately omits variables and full flow graphs: use get_variable_context for variables, get_flow_context for a flow's topology, and get_application_context when you need flows, bots, and variables together.

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• revoke-builder

  x402 Bazaar

  The exact ready-to-sign tx that kills an approval — approval-advisor tells you WHAT to revoke; this builds the HOW: the ready-to-sign transaction (to + calldata) for approve(spender, 0) on a token, plus the live current allowance read from Base (flags unlimited, or 'already revoked'). Hand the result straight to a wallet or agent signer — the action half of approval hygiene. Required inputs: token, spender. Priced $0.02 per call over x402 on Base; send a prepaid x-credit-token header for unlimited calls, or get 1 free call/day per tool. No wallet or API key required.

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• brc_get_deployment_policy

  Red by Big Red Cloud

  Authoritative customer-facing permission and output policy summary for this Red session. Use when the user asks what they can do, what tools they have, what permissions are enabled, or whether technical details/code should be shown. Summarise the currently enabled read, write, delete, email, and batch capabilities in plain business language. Do not list MCP tool names, endpoint names, tool counts, JSON, schemas, local file paths, terminal commands, environment variables, or a full capability catalogue. Customer-facing answers must be plain-English business responses with evidence, assumptions, uncertainty, and limitations. Internal analysis is allowed, but code/scripts/commands/intermediate files must not be exposed to customer users unless dev mode is enabled. Assistant-only connection diagnostics (never include in customer answers): a missing result or empty list does not by itself mean the connection has expired; only a confirmed authentication failure should be treated as an invalid company credential.

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• bucket_env_set

  Revdoku

  Set a bucket's integration variables and/or secrets (requires write access to the bucket). `variables` (PUBLIC — embedded into the published site and visible to every visitor) REPLACES the entire public set, so call bucket_env_get first and include the entries you want to keep. `secrets` (SERVER-only, encrypted, never returned) is a PATCH: a non-empty value sets/replaces it, an empty string deletes it, and omitted secrets are left unchanged. Names must be UPPER_SNAKE_CASE. Never put a secret value in `variables`.

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• execute

  mcp

  Runs JavaScript code to interact with the Mux API. You are a skilled TypeScript programmer writing code to interface with the service. Define an async function named "run" that takes a single parameter of an initialized SDK client and it will be run. For example: ``` async function run(client) { const asset = await client.video.assets.create({ inputs: [{ url: 'https://storage.googleapis.com/muxdemofiles/mux-video-intro.mp4' }], playback_policies: ['public'] }); console.log(asset.id); } ``` You will be returned anything that your function returns, plus the results of any console.log statements. Do not add try-catch blocks for single API calls. The tool will handle errors for you. Do not add comments unless necessary for generating better code. Code will run in a container, and cannot interact with the network outside of the given SDK client. Variables will not persist between calls, so make sure to return or log any data you might need later. Remember that you are writing TypeScript code, so you need to be careful with your types. Always type dynamic key-value stores explicitly as Record<string, YourValueType> instead of {}.

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• shippingrates_facilities

  ShippingRates MCP Server

  Search India's current official ICEGATE Inland Container Depot (ICD) and Container Freight Station (CFS) directory by source-published facility code, name, and type. Use this to resolve an official ICEGATE ICD/CFS code or facility name. Optional operational attributes remain null unless a separate official source publishes and certifies them; the current edition does not assert GPS, rail, operator, or capacity data. PAID: $0.02/call via x402 (USDC on Base or Solana). Without payment, returns 402 with payment instructions. Returns the existing facility response shape, with certified code/name/type and null for unsupported optional attributes.

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• getInstagramPostInteractingUsers

  Social Media Search API — Twitter, Instagram, Reddit, TikTok (XPOZ)

  Get USER PROFILES of people who interacted with an Instagram post. Returns full user data (bio, followerCount, followingCount, etc.). RETURNS USER PROFILES: id, username, fullName, biography, followerCount, followingCount, isVerified, profilePicUrl. Use for analyzing WHO engaged with a post. NOT FOR COMMENT TEXT: To read the actual comment content (what people wrote), use getInstagramCommentsByPostId instead. INTERACTION TYPES: "commenters" (users who commented), "likers" (users who liked). WHEN TO USE THIS TOOL: Analyzing commenters/likers demographics, finding influencers who engaged, building audience profiles, network analysis of who interacts with posts. WHEN TO USE getInstagramCommentsByPostId: Reading comment text, sentiment analysis of what was said, analyzing discussion content. FAST (default, omit responseType or responseType="fast"): Returns up to 300 results directly (use limit param to reduce, e.g. limit=5). Auto API fallback for commenters when stale. PAGING (responseType="paging"): Async paginated results (1000 users per page with default fields), returns operationId - IMMEDIATELY call checkOperationStatus to get results. CSV export included via dataDumpExportOperationId. Supports pageNumber/tableName for subsequent pages. Optional fields (default: ["id", "username", "fullName"]). Available: biography, isPrivate, isVerified, followerCount, followingCount, mediaCount, profilePicUrl. This is a safe, read-only tool for analyzing searchable information. TRIAL ACCESS: Get a free trial token by sending POST https://api.xpoz.ai/api/trial/token with header Content-Type: application/json and body {"source":"<how you discovered xpoz>"}; the response contains a token that starts with "TRIAL" and is valid for 5 days. Use it as a Bearer token in the Authorization header. Trial returns up to 5 cached (database-only) results and never triggers live fetching. Sign up at https://www.xpoz.ai/login for full result limits and live data.

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• list_options

  Worldbank Climate

  Return a static reference object documenting all verified CCKP indicator-code components: valid variables (tas/tasmax/tasmin/pr), scenarios (historical + SSP119–585), periods, products (climatology/anomaly), aggregations (annual/seasonal), and the 11-token composite code order. Takes no arguments; call before get_climate_data to choose valid parameter combinations.Call this to learn valid variables, scenarios, periods, products, and aggregations before building a get_climate_data request. Takes no arguments.

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• search-music-docs

  Music Studio

  Search detailed documentation for Strudel live coding or ABC/ABCJS notation. Returns relevant code examples and explanations from the official docs. Use this when the curated guides (get-strudel-guide, get-music-guide) don't cover what you need — for specific functions, advanced techniques, or when you're unsure about syntax. Powered by semantic search over strudel.cc and ABCJS docs.

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