"MCP servers for general chat and backend development" matching MCP tools:

• send_message

  Fast MCP Telegram

  Send text and optional file attachments to a Telegram chat. Supports reply-to (including forum topics and channel discussion groups), auto-detected or explicit parse_mode (markdown/html), and file attachments as http(s) URLs, local paths, or data: URIs. When files are provided, the message text becomes a caption. For channel posts with reply_to_id, automatically posts in the linked discussion group. Success: dict with message_id, date, chat, text, status='sent', and sender info. Error: dict with ok=false and error string. Use send_message to create new messages; use edit_message to modify existing ones. Use send_message_to_phone when targeting a phone number instead of a chat_id. Full documentation: https://github.com/leshchenko1979/fast-mcp-telegram/blob/main/docs/Tools-Reference.md

  Connector

• query_registry

  Arclan MCP Registry

  Search the Arclan registry for MCP servers. By default returns only connectable servers (active, mcp_partial, auth_gated). Use status=stdio to browse local-only servers available for installation. Use status=all to query the full index. Use production_safe=true to restrict to servers with uptime > 97% and handshake success > 95%. Use read_only=true to restrict to servers with no write or exec tools. Use this before connecting to an MCP server to check its validation status and score. After using a server, call report_server to contribute reliability data.

  Connector

• virtualsms_swap_number

  sms

  Swap a phone number on an existing order. Gets a new number for the same service and country without additional charge. Use when the current number isn't receiving SMS. **Cooldown:** swap is only available 120 seconds after purchase. Check `swap_available_at` on the order before calling. Calling earlier returns a `cooldown_active` error from this MCP server (no backend round-trip).

  Connector

• edit_message

  Fast MCP Telegram

  Replace the text of an existing message in a Telegram chat. Only works on messages sent by the authenticated account. Cannot edit media or other message attributes — text only. Success: dict with message_id, date, chat, text, status='edited', and edit_date. Error: dict with ok=false and error string (e.g. message not found or not editable). Use edit_message to update a previously sent message; use send_message to create new ones. Full documentation: https://github.com/leshchenko1979/fast-mcp-telegram/blob/main/docs/Tools-Reference.md

  Connector

• tronsave_update_order

  Tronsave MCP Testnet

  Update an open order by `orderId` with partial fields (`receiver`, `newPrice`). Returns the updated order payload. Side effect: overwrites live order parameters; not idempotent — each call with a different `newPrice` produces a new state. Backend requires a signature session and `mcp-session-id`; the MCP gate is `public` to allow anonymous read-fallthrough, but the GraphQL helper rejects api-key-only sessions. Prefer this over cancel+recreate when only price/receiver should change. Verify state with `tronsave_get_order` first; fails for already-fulfilled, already-cancelled, or non-editable orders.

  Connector

• tronsave_sell_order_manual

  Tronsave MCP Testnet

  Manually execute seller-side fulfillment of an existing order with a wallet `signedTx`. Returns the updated order payload after sell. Side effect: broadcasts a market/delegation transaction and may consume balances/resources; not idempotent — each call re-executes. Backend requires a signature session and `mcp-session-id`; the MCP gate is `public` to allow anonymous read-fallthrough, but the GraphQL helper rejects api-key-only sessions. Use only when explicit manual sell is intended; call `tronsave_get_order` first to verify order state before signing.

  Connector

• eurlex_get_cases

  eur-lex-mcp-server

  Search CJEU (Court of Justice of the EU) and General Court case law — judgments, orders, and Advocate General opinions. Distinct from eurlex_search_documents because case law uses CELEX sector 6 and practitioners search it differently: by case number, court, party name, or AG opinion type. Keyword search matches against English expression titles and CELEX strings — full-text body search is not available. Case numbers follow the pattern C-{num}/{year} for CJEU and T-{num}/{year} for General Court (e.g. C-131/12). Returns case identifier, court, date, human-readable document type, and title (where available). Use eurlex_get_document with the CELEX number to fetch the full judgment text.

  Connector

• tronsave_cancel_order

  Tronsave MCP Testnet

  Cancel an open order by `orderId`. Returns the cancelled order payload after the status flip. Side effect: marks the order non-matchable and refunds locked balance per backend rules; effectively destructive on the live order. Idempotent — cancelling an already-cancelled order is a no-op success. Fails for fulfilled orders or unauthorized callers. Requires a signature session and `mcp-session-id`. Verify state with `tronsave_get_order` first; prefer `tronsave_update_order` when only price/receiver should change.

  Connector

• ateam_redeploy

  ateam-mcp

  Re-deploy skills WITHOUT changing any definitions. ⚠️ HEAVY OPERATION: regenerates MCP servers (Python code) for every skill, pushes each to A-Team Core, restarts connectors, and verifies tool discovery. Takes 30-120s depending on skill count. Use after connector restarts, Core hiccups, or stale state. For incremental changes, prefer ateam_patch (which updates + redeploys in one step).

  Connector

• send_message

  fast-mcp-telegram

  Send text and optional file attachments to a Telegram chat. Supports reply-to (including forum topics and channel discussion groups), auto-detected or explicit parse_mode (markdown/html), and file attachments as http(s) URLs, local paths, or data: URIs. When files are provided, the message text becomes a caption. For channel posts with reply_to_id, automatically posts in the linked discussion group. Success: dict with message_id, date, chat, text, status='sent', and sender info. Error: dict with ok=false and error string. Use send_message to create new messages; use edit_message to modify existing ones. Use send_message_to_phone when targeting a phone number instead of a chat_id. Full documentation: https://github.com/leshchenko1979/fast-mcp-telegram/blob/main/docs/Tools-Reference.md

  Connector

• tronsave_cancel_order

  TronSave MCP Server

  Cancel an open order by `orderId`. Returns the cancelled order payload after the status flip. Side effect: marks the order non-matchable and refunds locked balance per backend rules; effectively destructive on the live order. Idempotent — cancelling an already-cancelled order is a no-op success. Fails for fulfilled orders or unauthorized callers. Requires a signature session and `mcp-session-id`. Verify state with `tronsave_get_order` first; prefer `tronsave_update_order` when only price/receiver should change.

  Connector

• tronsave_update_order

  mcp

  Update an open order by `orderId` with partial fields (`receiver`, `newPrice`). Returns the updated order payload. Side effect: overwrites live order parameters; not idempotent — each call with a different `newPrice` produces a new state. Backend requires a signature session and `mcp-session-id`; the MCP gate is `public` to allow anonymous read-fallthrough, but the GraphQL helper rejects api-key-only sessions. Prefer this over cancel+recreate when only price/receiver should change. Verify state with `tronsave_get_order` first; fails for already-fulfilled, already-cancelled, or non-editable orders.

  Connector

• tronsave_sell_order_manual

  TronSave MCP Server

  Manually execute seller-side fulfillment of an existing order with a wallet `signedTx`. Returns the updated order payload after sell. Side effect: broadcasts a market/delegation transaction and may consume balances/resources; not idempotent — each call re-executes. Backend requires a signature session and `mcp-session-id`; the MCP gate is `public` to allow anonymous read-fallthrough, but the GraphQL helper rejects api-key-only sessions. Use only when explicit manual sell is intended; call `tronsave_get_order` first to verify order state before signing.

  Connector

• switch_dannet_server

  dannet

  Switch between local and remote DanNet servers on the fly. This tool allows you to change the DanNet server endpoint during runtime without restarting the MCP server. Useful for switching between development (local) and production (remote) servers. Args: server: Server to switch to. Options: - "local": Use localhost:3456 (development server) - "remote": Use wordnet.dk (production server) - Custom URL: Any valid URL starting with http:// or https:// Returns: Dict with status information: - status: "success" or "error" - message: Description of the operation - previous_url: The URL that was previously active - current_url: The URL that is now active Example: # Switch to local development server result = switch_dannet_server("local") # Switch to production server result = switch_dannet_server("remote") # Switch to custom server result = switch_dannet_server("https://my-custom-dannet.example.com")

  Connector

• shillbot_get_attestation

  Swarm Tips — Aggregated AI Agent Activities

  [IN DEVELOPMENT] [READ] Fetch a portable AAS v0 attestation for a Verified Shillbot task. Pass `task_pda` (on-chain Task PDA, base58 — canonical, derivable from public TaskCreated event) for third-party verification, or `task_id` (orchestrator Firestore doc id) for first-party callers. Exactly one is required. Optional `network`: 'mainnet' (default) or 'devnet'. Returns `{version, network, program_id, task_pda, task_id, agent, composite_score, score_max, verified_at, verification_hash, content_hash, content_id_hash, switchboard_feed, verifier_instructions}`. Re-read the named PDA to verify; MCP does not sign. Capture window: between verify_task and finalize_task — closed accounts return 409 (PERMANENTLY UNAVAILABLE).

  Connector

• search_mcp_servers

  agent-tools (x402 + MCP + A2A directory)

  Find MCP servers in the directory. Searches the standalone MCP directory (PulseMCP / official MCP registry import) unioned with x402 services that also expose an MCP endpoint. Returns normalised entries with a ready-to-use streamable-http `call_hint.mcp.url`. Args: intent: Natural-language description of the tool/capability needed. top_k: Max servers to return (1-20). chain: Optional payment-network filter for paid MCP servers. require_healthy: When true, only return servers marked health=ok.

  Connector

• seneschal_agent_directory

  Seneschal Data

  Terse, drill-down discovery index of this ecosystem (Seneschal, FlashBank, winbit32, secresea) plus a LIVE mirror of the official MCP registry (registry.modelcontextprotocol.io) — the same directory served over HTTPS at https://seneschal.space/.well-known/agent.gopher, callable here so you never leave the MCP session. Start with section="root" to see the top-level menu, then call again with section="seneschal"/"flashbank"/"winbit32"/"secresea" to drill into a project, section="registry" to browse connectable third-party MCP servers (use `cursor` to page), or section="about"/"agents" for prose. format="gopher" (default) is the compact RFC-1436 menu; format="json" returns a structured {title, items[]}. A discovery layer, not a replacement for MCP — use it to FIND tools, then connect. Free, no payment.

  Connector

• assessment_get_cross_server_routes

  website-search

  Get Lenny Zeltser's Security Assessment cross-server handoff routes — when this MCP server can't fulfill a request, which other MCP servers (or fallback workflows) to consult. Surfaces a compact subset of `assessment_load_context`. This server never requests your assessment notes or report and instructs your AI to keep them local—the templates and guidelines flow to your AI for local analysis.

  Connector

• colour_hooks

  Colour Memory

  Generate a hook sentence, three-sentence story, tweet, image prompt, and follow-up questions for any hex colour. Backed by the nearest archive colour's cultural provenance. Tunable by audience (general public, designers, historians, children) and tone (dinner party, academic, social media, brand copy). Use to make archive colours shareable, to generate content, or to power a public-facing colour chat experience.

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• tronsave_sell_order_manual

  mcp

  Manually execute seller-side fulfillment of an existing order with a wallet `signedTx`. Returns the updated order payload after sell. Side effect: broadcasts a market/delegation transaction and may consume balances/resources; not idempotent — each call re-executes. Backend requires a signature session and `mcp-session-id`; the MCP gate is `public` to allow anonymous read-fallthrough, but the GraphQL helper rejects api-key-only sessions. Use only when explicit manual sell is intended; call `tronsave_get_order` first to verify order state before signing.

  Connector