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Categories › Business & Finance › Market data, stocks & crypto

AINumbers Fintech Intelligence Suite

MCP serverVerified domain · ainumbers.coRemote● LiveFree to try

817 MCP tools across 1267 fintech tools: ChainGraph AP2 decisions, execution_hash. Zero PII.

Install

Remote server: your requests and data go to mcp.ainumbers.co. Claude Code: claude mcp add --transport http ainumbers-fintech-intelligence-suite https://mcp.ainumbers.co/mcp · Claude app: Settings → Connectors → Add custom connector.

What it can do (first 40)

The tools this server listed when we connected to it, in its own words.

  • list_ainumbers_tools — Search the AINumbers catalog (1260+ client-side fintech tools). Returns deep-links; prefill-enabled tools accept #in=<base64url(JSON of {ele
  • build_workflow_links — Constructs an ordered set of ready-to-use deep-links for a named AINumbers workflow chain or an ad-hoc sequence of tools. Each link points d
  • verify_execution_hash — Independently verify a ChainGraph artifact (ChainGraph Standard v0.1 §6). Recomputes SHA-256 over the canonical (sorted-key, whitespace-stri
  • build_chaingraph — Hash-aware sibling of build_workflow_links (ChainGraph Standard v0.1 §8.1). Returns an ordered, executable DAG over the ChainGraph suite's v
  • emit_chaingraph_artifact — Makes ChainGraph tools agent-callable (ChainGraph Standard v0.1 §3.1). Mode 1 — supply pre_computed_artifact (exported from the browser tool
  • build_session_receipt — Aggregates execution_hashes from N ChainGraph tool calls in one agent session into a single SHA-256 Merkle root (session_receipt_root). Retu
  • find_tool — BM25 search over all 754 live AINumbers ChainGraph node tools. Returns ranked tools with mcp_name, URL, mandate type, and wave. Use to locat
  • find_chain — BM25 search over all 417 AINumbers ChainGraph chains. Returns ranked chains with their full recipe: ordered node sequence, deep-links, compo
  • run_chain — Executes every step of a named chain (list names with find_chain / build_workflow_links) and returns ONE composite artifact whose execution_
  • suite_howto — How to chain AINumbers tools into audited workflows: call with NO recipe_id for the compact recipe index, or with one recipe_id for that wor
  • describe_tool — Returns the full definition of exactly one AINumbers MCP tool: name, description, inputSchema, outputSchema (the JSON Schema its structuredC
  • run_chain_batch — Batch over named chains in ONE round-trip with a PER-ROW terminal status — one row's failure never fails another, and every row's result rid
  • call_tool — Runs ONE read-only AINumbers tool that is not in your tool list. tools/list is paginated (13 pages, 722 tools) and many hosts read only the
  • baas_provider_comparator — Score and compare BaaS providers across 10 capability dimensions (regulatory standing, programme management, card issuance, rails, KYC/KYB,
  • validate_ap2_mcp_policy — Validate AP2 Policy Mandate JSON payloads against the Unified Build Contract v1.0 schema. Auto-generates MCP tool definitions from the manda
  • build_google_ap2_mandate — Build or validate a Google AP2 Checkout/Payment Mandate VDC (Open/Closed). Targets the external AP2 spec, not the AINumbers Policy Mandate.
  • score_mcp_readiness — Compute a composite MCP server ship-readiness score across tool definitions, server.json, OAuth, transport, tool poisoning, and spec complia
  • agentic_mandate_sandbox — Simulate agent payment policies for tokenized A2A corridors: set spend caps, MCC allowlists, velocity throttles, and approval thresholds; ru
  • customer_risk_rating — Score individual and entity KYC risk across six FATF dimensions: customer type, product/service type, delivery channel, geographic risk, tra
  • ap2_aml_mandate_builder — Anchor agentic tool for Cat-12. Translate AML/BSA program controls, TM rules, and customer risk policy into a structured Policy Mandate JSON
  • lint_mcp_tool_definition — Validate an MCP tool definition against JSON Schema 2020-12 and current naming, output-schema, and annotation rules; returns findings, a con
  • validate_mcp_server_json — Validate an MCP server.json against the 2025-12-11 schema and the official registry publishing rules; returns findings, a registry-readiness
  • compare_agentic_payment_protocols — Compare agentic payment protocols (AP2, ACP/Shared Payment Token, x402, Visa TAP, Mastercard Agent Pay) across credential, signing, scope, r
  • decode_x402_payment — Decode an x402 payment header or lint an exact-scheme PaymentPayload, and describe the HTTP-402 verify/settle flow. Use when a developer is
  • audit_mcp_oauth — Audit MCP OAuth 2.1 authorization: validate RFC 9728 protected-resource-metadata, check RFC 8707 audience binding, and assess token-passthro
  • scan_tool_poisoning — Scan an MCP tool description/manifest for tool-poisoning and prompt-injection smells; returns a risk score and flagged patterns. Renders the
  • validate_a2a_agent_card — Validate an A2A agent-card.json against the v1.0 shape, check signatures, and confirm extension declarations. Renders the interactive AINumb
  • inspect_visa_tap_signature — Inspect a Visa Trusted Agent Protocol HTTP Message Signature and score TAP readiness. Renders the interactive AINumbers tool as a widget; in
  • run_kernel_vm — Run a ChainGraph decision kernel's compute(policy_parameters) inside a sandboxed, deterministic, in-browser QuickJS-ng WebAssembly VM (ocg-d
  • validate_input_attestations — Verify an artifact's input_attestations[] (ChainGraph Standard §23): per RFC 6901 pointer, checks the attested value resolves inside policy_
  • validate_private_inputs — Verify an artifact's private_inputs[] (ChainGraph Standard §25 ocg-private-input@1) WITHOUT ever seeing the plaintext witness: per RFC 6901
  • build_disclosure_manifest — Builds a Merkle-rooted disclosure manifest from a caller-supplied digest list (DATAROOM-1-BUILD-SPEC.md §DR-4) -- the agent hashes files its
  • verify_disclosure_inclusion — Proves (or refutes) that a {path,digest} pair was in a disclosure manifest's room (DATAROOM-1-BUILD-SPEC.md §DR-4) -- worker-side mirror of
  • suggest_tool_idea — Builds a prefilled GitHub Issue-Forms URL for proposing a new AINumbers fintech tool, OpenChainGraph compute node, or verifiable workflow. R
  • export_artifact — Render a verified OpenChainGraph v0.4 artifact into a chaingraph_export profile (OCG Standard §13). Generated downstream of and EXCLUDED fro
  • vc_issue — Composes and signs a W3C Verifiable Credential 2.0 with an eddsa-jcs-2022 Data Integrity proof over a fresh ephemeral did:key (generated per
  • sdjwt_issue — Issues a Selective Disclosure JWT (RFC 9901) from a claims object, marking selected top-level claim keys as selectively disclosable via salt
  • sdjwt_present — Builds a redacted presentation from an existing SD-JWT (as returned by sdjwt_issue), keeping only the listed disclosures. Pass aud to add a
  • checklist_validate_definition — Validates a checklist or SOP definition JSON against the CHECKRUN-1 schema (definition_id, title, semver version, non-empty steps[] each wit
  • checklist_step_receipt — Completes ONE step of a checklist/SOP run and returns its OCG v0.4 step receipt: execution_hash chains to prev_step_receipt_digest (pass the

KitScout test notes

Not tested by KitScout yet. When our harness runs it, pros, cons and the tasks we tried appear here, with the date and evidence.

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