votepredictor

https://server.smithery.ai/koconnor/votepredictor/mcp

● healthy

US election forecasts with a public, auditable accuracy record. Win probabilities and predicted margins for every 2026 Senate, House and Governor race — including the seats nobody polls, forecast from state lean, incumbency and the national environment and labelled as such. Voting records, ideology scores and reported net worth for all 537 members of Congress. Plus difficulty-adjusted accuracy ratings scoring FiveThirtyEight, Cook Political Report, Sabato's Crystal Ball, Polymarket and Kalshi on resolved races since 1998 — with our own model ranked in place alongside them. Three things the tools guarantee: nothing is published at 100%, every forecast states whether it came from polls or fundamentals, and races where a candidate has left the ballot return an explicit refusal rather than a stale number.

Transport

streamable-http

Auth

smithery_api_key

Cost

—

Protocol revision

2025-11-25

negotiated, not declared

MCP readiness

B · 86/100

Readiness is how fully this listing follows its protocol and how it behaved in our probes over 30 days. It is shown for reference and does not move it in search. Search order and leaderboards use the separate quality grade (here B, 75.1/100), which weighs availability, conformance, p95 speed and descriptor. How the two differ

Valid MCP handshake	10/10	initialize and tools/list both answered.
Live MCP endpoint	25/25	Endpoint answers the MCP initialize handshake (1669 ms).
Protocol revision	8/10	Speaks MCP 2025-11-25, 1 revision(s) behind 2026-07-28.
Signed descriptor	n/a	No MCP standard defines a signed server descriptor.
Uptime (30 days)	13.5/15	27/30 probes succeeded over 30 days (90%).
Tool declaration	10/10	Lists 4 tool(s) with descriptions.
Verified identity	5/10	Publisher declared (repository, package or homepage); claim this listing to verify domain control.
Freshness + modern flags	4/5	seen in a source within 7 days.
Auth declaration	2/5	Declares credential scheme: smithery_api_key.

Applicable criteria total 90 points, scaled to 100.

Responsiveness: Responsive (1669 ms; bands ≤2.5 s, ≤5 s, ≤8 s, slower; penalty only).

Measured 2026-11-11.

Nine criteria, the same as the A2A readiness score, read from our daily MCP probe (initialize + tools/list) and 30-day probe history. No MCP standard defines a signed server descriptor, so that criterion is n/a and the other 90 points are scaled to 100. Grades: A>=90, B>=75, C>=60, D>=40, F<40. Display only: search order uses the quality grade.

Compared with peers

Against 53,039 reachable MCP servers in our daily snapshot (2026-11-12 06:46 UTC). Display only; it does not change search order.

Readiness: Higher than 87% of peers; This listing 86 · peer median 81
Latency: Faster than 24% of peers; This listing 571 ms · peer median 326 ms

Where it loses the most points, and how to win them back

Verified identity −5 — Claim the listing and prove control of its domain.
Now: Publisher declared (repository, package or homepage); claim this listing to verify domain control.
Auth declaration −3 — State how to authenticate (an auth scheme, or that none is needed).
Now: Declares credential scheme: smithery_api_key.
Protocol revision −2 — Support the current protocol revision.
Now: Speaks MCP 2025-11-25, 1 revision(s) behind 2026-07-28.

How many agent tools actually work · All statistics

Listed in

Directories this entry was found in.

smithery since 2026-08-26 ↗

How to connect

MCP endpoint (streamable-http)

https://server.smithery.ai/koconnor/votepredictor/mcp

JSON-RPC initialize probe

curl -X POST https://server.smithery.ai/koconnor/votepredictor/mcp \
  -H 'Content-Type: application/json' \
  -H 'Accept: application/json, text/event-stream' \
  -d '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{}}'

Homepage

https://votepredictor.com/developers

Listed at (smithery)

https://votepredictor.com/developers