"Finding alternatives to REF and MCP for APIs" matching MCP tools:

• fenbs_update_decisionA

  fenbsA

  Change a decision by ref. Only the fields passed change; the version before is kept whole. Pass at least one field besides ref: a ref alone changes nothing and is refused. deciders replaces the whole list. linkTasks and unlinkTasks add and remove task links without touching the others. To change a decided decision's substance, record a new one with supersedes rather than rewriting history. Needs permission to change tasks.

  ConnectorOAuth

• get_kitA

  CloneKitA

  Use this when the user picked a kit, or gave you a ref or a CloneKit link, before you use or buy it. mode says how to use it: read (you read its files with get_file and apply them) or run (start_run walks you through its steps). Also: the file index, the entry file, review (the kit's checks) and understand (its questions), tools, pricing, license, refund policy, badges, where it came from and recent changes (always the latest version). Explain it in plain words before using it. example: true means CloneKit made it to show the format: no real creator made it, it has no price and it isn't for sale. Not for finding kits: search_kits.

  ConnectorOAuth

• get_finding_remediationA

  RoutebaseA

  Get remediation advice for a single finding as GitHub-flavored markdown. When AI Assist is enabled and within budget this is a suggestion written for this exact finding; otherwise it falls back to the static guidance-library text and says so in 'source'. Unlike the other reads this one can spend AI budget, which is why it is a separate tool. Use this for advice on one finding; for the whole library use list_security_guidance. Requires project context.

  ConnectorAPI key

• withdraw_findingA

  northreachB

  Retract support for a finding you authored, with a reason. Original content remains visible and labeled withdrawn. Identical retries are safe; this does not claim the finding is disproven.

  ConnectorNo auth

• list_alternativesA

  Beste KI ToolsA

  List live, same-category alternatives to a well-known AI tool (e.g. 'chatgpt', 'notion-ai', 'figma'). Call this when a user asks 'what are the alternatives to X' or wants competitors/substitutes for a named product. `target` is the well-known tool's slug, not a listing slug from this catalog.

  ConnectorNo auth

• list_alternativesA

  Lanzamientos IAA

  List live, same-category alternatives to a well-known AI tool (e.g. 'chatgpt', 'notion-ai', 'figma'). Call this when a user asks 'what are the alternatives to X' or wants competitors/substitutes for a named product. `target` is the well-known tool's slug, not a listing slug from this catalog.

  ConnectorNo auth

• list_alternativesA

  IA SelectaA

  List live, same-category alternatives to a well-known AI tool (e.g. 'chatgpt', 'notion-ai', 'figma'). Call this when a user asks 'what are the alternatives to X' or wants competitors/substitutes for a named product. `target` is the well-known tool's slug, not a listing slug from this catalog.

  ConnectorNo auth

• list_alternativesA

  KI AlternativenA

  List live, same-category alternatives to a well-known AI tool (e.g. 'chatgpt', 'notion-ai', 'figma'). Call this when a user asks 'what are the alternatives to X' or wants competitors/substitutes for a named product. `target` is the well-known tool's slug, not a listing slug from this catalog.

  ConnectorNo auth

• list_alternativesA

  KI Tools HeuteA

  List live, same-category alternatives to a well-known AI tool (e.g. 'chatgpt', 'notion-ai', 'figma'). Call this when a user asks 'what are the alternatives to X' or wants competitors/substitutes for a named product. `target` is the well-known tool's slug, not a listing slug from this catalog.

  ConnectorNo auth

• list_alternativesA

  The AI Tools IndexA

  List live, same-category alternatives to a well-known AI tool (e.g. 'chatgpt', 'notion-ai', 'figma'). Call this when a user asks 'what are the alternatives to X' or wants competitors/substitutes for a named product. `target` is the well-known tool's slug, not a listing slug from this catalog.

  ConnectorNo auth

• list_alternativesA

  Alternativas IAA

  List live, same-category alternatives to a well-known AI tool (e.g. 'chatgpt', 'notion-ai', 'figma'). Call this when a user asks 'what are the alternatives to X' or wants competitors/substitutes for a named product. `target` is the well-known tool's slug, not a listing slug from this catalog.

  ConnectorNo auth

• list_alternativesA

  AI Alt FinderA

  List live, same-category alternatives to a well-known AI tool (e.g. 'chatgpt', 'notion-ai', 'figma'). Call this when a user asks 'what are the alternatives to X' or wants competitors/substitutes for a named product. `target` is the well-known tool's slug, not a listing slug from this catalog.

  ConnectorNo auth

• list_alternativesA

  LaunchelionA

  List live, same-category alternatives to a well-known AI tool (e.g. 'chatgpt', 'notion-ai', 'figma'). Call this when a user asks 'what are the alternatives to X' or wants competitors/substitutes for a named product. `target` is the well-known tool's slug, not a listing slug from this catalog.

  ConnectorNo auth

• design-it-twiceA

  ClairvoyanceA

  Generates and compares at least two fundamentally different design alternatives on concrete criteria before committing. Use when the user asks to design something twice, or before committing to any significant design of classes, modules, APIs, or architecture. Also use when asked how to structure or architect a feature, or when writing the design or alternatives section of an RFC, design doc, or ADR. Not for judging strategic vs. tactical investment in existing code (use strategic-mindset) or whether a change degrades design (use code-evolution).

  ConnectorNo auth

• suggest_alternativesA

  agenteryA

  Find related alternatives to a known provider, ranked by text-embedding nearness to that provider's OWN profile (NO category lookup), each with observed price, endpoint liveness, community upvotes and how_to_connect (website, docs, mcp endpoint). For cheaper_only, inspect whether the reference price and candidate prices support a valid comparison: an empty response may reflect a missing or incompatible reference price rather than the absence of alternatives (the response says which). Accepts `agent_id` (aliases: handle, id). These substitutes are also surfaced inside research_capability and compare_providers. Each alternative also carries `deployment` (evidenced model) and how_to_connect.install / repository (1.10.0).

  ConnectorNo auth

• gluecron_list_treeA

  GluecronB

  List directory contents at a ref. `path` scopes the listing to a subtree and is honoured in BOTH modes; `recursive: true` walks the whole subtree instead of one level. Always returns the same shape: {path, ref, recursive, entries, truncated, totalCount}. Recursive entries carry full repo-relative paths; non-recursive entries carry names. A ref that does not exist is an error, never an empty listing.

  ConnectorNo auth

• search_apisA

  PPN Hub — public APIs over MCPA

  Search across 484 endpoints in 59 APIs (cultural, earth, energy-calc, green-path, harmonias, hydrogen, internal, nanobase, nanosnap, natura, platform, sakurahub, science, sim, space, stocks). Returns matching endpoints with method, path, summary, parameters, and a ready-to-run example. Use this to discover available API endpoints before calling execute_api. Results carry a "coverage" field (e.g. ["JP"]) for region-limited APIs; use the "region" filter to narrow.

  ConnectorNo auth

• find_alternativesA

  RightAIChoice — verified AI tool dataA

  Use this when the user asks what to use instead of a specific AI tool, for its alternatives or competitors, or for a replacement because the tool shut down, got acquired, raised prices, or is unreliable. Returns up to 3 verified-alive alternatives from the same category, each with a one-line description, current health verdict, the date our record of it was last rebuilt, and pricing model. If the asked-about tool shut down, says so (with the recorded reason) and returns live replacements. Alternatives come from the RightAIChoice verification engine (8,000+ AI tools, every vendor link re-probed on a rolling weekly cycle), ranked by category and identity-tag match — never filler from unrelated categories. The response states whether results are curated matches or a category roll-up. Not for: comparing two named tools (use compare_tools) or checking a single tool's status (use check_tool_status).

  ConnectorNo auth

• find_alternativesA

  RightAIChoiceA

  Use this when the user asks what to use instead of a specific AI tool, for its alternatives or competitors, or for a replacement because the tool shut down, got acquired, raised prices, or is unreliable. Returns up to 3 verified-alive alternatives from the same category, each with a one-line description, current health verdict, the date our record of it was last rebuilt, and pricing model. If the asked-about tool shut down, says so (with the recorded reason) and returns live replacements. Alternatives come from the RightAIChoice verification engine (8,000+ AI tools, every vendor link re-probed on a rolling weekly cycle), ranked by category and identity-tag match — never filler from unrelated categories. The response states whether results are curated matches or a category roll-up. Not for: comparing two named tools (use compare_tools) or checking a single tool's status (use check_tool_status).

  ConnectorNo auth

• swap_route_itemA

  offerhopper.ai — AI Supermarket & Drugstore Shopping Assistant for GermanyA

  Swaps one item's chosen offer on an existing shopping route (from a prior plan_optimal_shopping_route result) for one of its alternatives, then returns the RECOMPUTED route with corrected costs and the honest worth-it verdict. Use this to correct a poor pick (e.g. the engine matched a soup hen instead of a roasting chicken) or to take a cheaper/better option the agent spotted in the item's 'alternatives'. The alternative may be at the SAME store or at ANOTHER store ALREADY ON THE ROUTE — it must be the same item category, and its store must already be a stop (no new stores; for that, call plan_optimal_shopping_route again). Keys on stable offer ids: pass the current item's offer_id and the target alternative's offer_id (both taken verbatim from the prior response's products_to_buy / alternatives). The shared route (share_url) is updated in place so the interactive map reflects the swap.

  ConnectorNo auth

• devtune_acknowledge_retrieval_restrictionA

  DevTune MCPB

  Acknowledge an intentional retrieval restriction for only the exact URLs displayed in an audit finding. Requires explicit customer confirmation and actions.write. Preserves the finding, evidence and score. Never infer customer intent.

  ConnectorAPI key