"An introduction to programming in Golang" matching MCP tools:

• strale_balance

  Strale - 290+ API capabilities for AI agents

  Returns the current Strale wallet balance. Call this before executing paid capabilities to verify sufficient funds, or after a series of calls to reconcile spend. Returns balance in EUR cents (integer) and formatted EUR string. Requires an API key — returns an auth instruction if none is configured.

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• list_projects

  Peec AI MCP Server

  List active projects the authenticated user has access to. By default, only projects with an active status (CUSTOMER, PITCH, TRIAL, ONBOARDING, API_PARTNER) are returned — this is what you want in almost every case. Only set include_inactive to true if the user asked for a specific project that wasn't in the active list; do not set it preemptively. Returns columnar JSON: {columns, rows, rowCount}. Columns: id, name, status. The id is used as project_id in other tools. Call this first to discover available projects.

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• list_arbitrators

  Human Pages

  Browse available escrow arbitrators. Returns their wallet address, fee (in basis points, e.g. 500 = 5%), specialties, SLA, health status, and dispute track record. Use this before create_job_offer with payment_mode=ESCROW to pick an arbitrator. No authentication required.

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• sieve_screen

  Sieve

  Run a Sieve IMPACT-X Quick Screen on a startup. Analyzes the company across 7 dimensions (Innovators, Market, Product, Advantage, Commerce, Traction, X-Factor) and returns an analysis ID. Takes 2-5 minutes to complete. Upserts -- if the company was previously screened, returns the existing deal (set confirm=true to re-screen). Two ways to use: - v3 (recommended): First add documents with sieve_dataroom_add, then call sieve_screen(deal_id=...) to analyze everything in the data room. - v2 (legacy): Call sieve_screen(company_name=..., website_url=...) directly. At least one of website_url or pitch_deck_text is required in this mode. Args: company_name: Name of the startup to screen (v2 flow, or to create new deal). deal_id: Screen an existing deal by ID (v3 flow -- use after sieve_dataroom_add). website_url: Company website URL (v2 flow). pitch_deck_text: Extracted pitch deck text (v2 flow). description: Brief company description (optional). confirm: Set to true to re-screen an existing deal.

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• create_upload_session

  SendIt

  Create a browser upload link for media files. ALWAYS use this when the user shares an image or video in chat — their file is local and cannot be passed directly to publish_content. WORKFLOW: 1. Call this tool to get an uploadUrl 2. Give the user the link to open in their browser and upload their file 3. After upload, call get_upload_session to get the public media URL(s) 4. Use the returned URL with publish_content or schedule_content Supports up to 20 files per session. Expires in 15 minutes.

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• view-hmr-unit-tests

  hmr

  The unit tests (code examples) for HMR. Always call `learn-hmr-basics` and `view-hmr-core-sources` to learn the core functionality before calling this tool. These files are the unit tests for the HMR library, which demonstrate the best practices and common coding patterns of using the library. You should use this tool when you need to write some code using the HMR library (maybe for reactive programming or implementing some integration). The response is identical to the MCP resource with the same name. Only use it once and prefer this tool to that resource if you can choose.

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• query-docs

  xpay✦ DevTools Collection

  Retrieves and queries up-to-date documentation and code examples from Context7 for any programming library or framework. You must call 'resolve-library-id' first to obtain the exact Context7-compatible library ID required to use this tool, UNLESS the user explicitly provides a library ID in the format '/org/project' or '/org/project/version' in their query. IMPORTANT: Do not call this tool more than 3 times per question. If you cannot find what you need after 3 calls, use the best information you have.

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• public_booking_cancel

  Servicialo MCP Server

  Cancel a public booking using the bookingToken. Only works for bookings in pending_confirmation, scheduled, or confirmed status. Optionally include a reason. Does NOT require an API key. The booking token scopes access to a single booking.

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• create_slide

  Alai

  Add a new slide to an existing presentation. Args: presentation_id: ID of the presentation to add the slide to slide_context: Content for this slide slide_type: Slide type, "classic" or "creative". Defaults to "classic". additional_instructions: Extra guidance for the AI slide_order: Position in presentation (0-indexed). Omit to append at end. Returns a generation_id to poll for completion.

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• thinkneo_bridge_a2a_to_mcp

  ThinkNEO Control Plane

  Bridge an A2A (Agent-to-Agent Protocol) task to an MCP server. Receives an A2A task, identifies the best matching MCP tool on the target server, executes it, and returns the result wrapped in A2A response format. Enables A2A agents to use any MCP server transparently. Extracts the intent from the A2A task, maps it to an MCP tool, calls the tool, and wraps the result in A2A response format. Use this to let A2A agents interact with any MCP server. Requires authentication.

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• get_slidev_guide

  Slidev MCP

  Get the Slidev syntax guide: how to write slides in markdown. Returns the official Slidev syntax reference (frontmatter, slide separators, speaker notes, layouts, code blocks) plus built-in layout documentation and an example deck. Call this once to learn how to write Slidev presentations.

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• atlas_list_candidates

  CareerProof MCP

  List all candidates in a hiring context. Returns an array of candidate objects, each with an 'id' field. Use candidate id as candidate_id in atlas_start_gem_analysis, atlas_fit_match, atlas_fit_rank, atlas_generate_interview, and batch tools. Requires context_id from atlas_create_context or atlas_list_contexts. Free.

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• get_messages

  mcp

  List all SMS messages received in this session without consuming the OTP. Use this to inspect raw messages or check if an SMS arrived before calling wait_for_otp. Does NOT mark the OTP as consumed.

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• thinkneo_cache_store

  ThinkNEO Control Plane

  Store an LLM response in the cache for future lookups. Set TTL in seconds (default 24h). Upsert: replaces existing entries. Use this AFTER calling an LLM provider to cache the response for future calls.

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• create_account_card

  icme-preflight-mcp

  Create an ICME Preflight account with a credit card ($5.00 via Stripe). Returns a checkout_url — open it in a browser to pay. After payment completes, call poll_session with the session_id to retrieve your API key.

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• get_section

  Catalunya 2022

  Retrieve the full text of any section of the Catalunya 2022 document by its canonical slug. Slugs follow the pattern: 'sphere-1', 'sphere-1/goal-2', 'sphere-1/goal-2/action-2-1'. Static pages: 'introduction', 'executive-summary', 'train-of-prosperity'. Use get_document_metadata to discover all available slugs.

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• kopern_connect_email

  Kopern

  Connect an agent to Gmail or Outlook for email tools (read_emails, send_email, reply_email). Requires OAuth in browser. Enables the service_email builtin tool.

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• virtualsms_wait_for_sms

  sms

  Wait (block) until the SMS arrives on an existing order_id, or until timeout. Uses real-time WebSocket delivery with automatic polling fallback. Pass an order_id from create_order. To buy AND wait in one step, call create_order then this tool.

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• update_action

  mailbox

  Push notes, structured data, or a clarification response to an existing action request. Use this to add agent reasoning, attach extracted data, or respond when the facility asks for clarification. Requires mailbox_md_version to prove your MAILBOX.md instructions are in sync.

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• update_use_case

  mcp-server

  Updates an existing use case that you created. **When to use this tool:** - To improve the description or SQL of an existing use case - To fix an error in a use case - To change a use case's category **Permissions:** You can only modify use cases you created. **Tip:** Use list_my_use_cases or list_project_use_cases first to get the use case ID.

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